./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-crafted/mapavg2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-crafted/mapavg2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6d7fe9c34679d798c6b36a6da45b624905fd34eacba0ad01b9dbff2dd0ff5bf6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:07:54,729 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:07:54,838 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:07:54,847 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:07:54,847 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:07:54,881 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:07:54,882 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:07:54,882 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:07:54,883 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:07:54,883 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:07:54,883 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:07:54,883 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:07:54,883 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:07:54,883 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:07:54,883 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:07:54,883 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:07:54,883 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:07:54,884 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:07:54,884 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:07:54,884 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:07:54,884 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:07:54,884 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:07:54,884 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:07:54,884 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:07:54,886 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:07:54,886 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:07:54,887 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:07:54,887 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:07:54,887 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:07:54,887 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:07:54,887 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:07:54,887 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:07:54,887 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:07:54,887 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_544edb63-ba42-48f6-9f69-be10eaa6e809/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6d7fe9c34679d798c6b36a6da45b624905fd34eacba0ad01b9dbff2dd0ff5bf6 [2024-11-13 21:07:55,242 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:07:55,254 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:07:55,259 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:07:55,260 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:07:55,260 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:07:55,262 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-crafted/mapavg2.i Unable to find full path for "g++" [2024-11-13 21:07:57,189 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:07:57,563 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:07:57,567 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/sv-benchmarks/c/array-crafted/mapavg2.i [2024-11-13 21:07:57,603 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/bin/ukojak-verify-EEHR8qb7sm/data/cbceb3bd5/36522546cc9f4c6f8e64c3fa0fd3c406/FLAG72e508cf2 [2024-11-13 21:07:57,635 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/bin/ukojak-verify-EEHR8qb7sm/data/cbceb3bd5/36522546cc9f4c6f8e64c3fa0fd3c406 [2024-11-13 21:07:57,639 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:07:57,641 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:07:57,643 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:07:57,644 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:07:57,648 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:07:57,650 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:07:57" (1/1) ... [2024-11-13 21:07:57,651 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ed38212 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:57, skipping insertion in model container [2024-11-13 21:07:57,655 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:07:57" (1/1) ... [2024-11-13 21:07:57,672 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:07:57,878 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/sv-benchmarks/c/array-crafted/mapavg2.i[1313,1326] [2024-11-13 21:07:57,882 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:07:57,893 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:07:57,917 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/sv-benchmarks/c/array-crafted/mapavg2.i[1313,1326] [2024-11-13 21:07:57,917 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:07:57,933 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:07:57,933 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:57 WrapperNode [2024-11-13 21:07:57,934 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:07:57,935 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:07:57,935 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:07:57,936 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:07:57,942 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:57" (1/1) ... [2024-11-13 21:07:57,948 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:57" (1/1) ... [2024-11-13 21:07:57,970 INFO L138 Inliner]: procedures = 16, calls = 22, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 67 [2024-11-13 21:07:57,971 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:07:57,972 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:07:57,973 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:07:57,973 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:07:57,980 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:57" (1/1) ... [2024-11-13 21:07:57,981 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:57" (1/1) ... [2024-11-13 21:07:57,983 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:57" (1/1) ... [2024-11-13 21:07:57,983 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:57" (1/1) ... [2024-11-13 21:07:57,988 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:57" (1/1) ... [2024-11-13 21:07:57,991 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:57" (1/1) ... [2024-11-13 21:07:57,992 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:57" (1/1) ... [2024-11-13 21:07:57,993 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:57" (1/1) ... [2024-11-13 21:07:57,995 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:07:57,995 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:07:57,996 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:07:57,996 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:07:57,997 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:57" (1/1) ... [2024-11-13 21:07:58,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:07:58,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:07:58,031 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:07:58,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_544edb63-ba42-48f6-9f69-be10eaa6e809/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:07:58,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:07:58,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:07:58,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:07:58,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:07:58,061 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:07:58,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:07:58,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:07:58,062 INFO L130 BoogieDeclarations]: Found specification of procedure mapavg [2024-11-13 21:07:58,062 INFO L138 BoogieDeclarations]: Found implementation of procedure mapavg [2024-11-13 21:07:58,062 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:07:58,155 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:07:58,157 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:07:58,398 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-13 21:07:58,398 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:07:58,461 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:07:58,461 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 21:07:58,463 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:07:58 BoogieIcfgContainer [2024-11-13 21:07:58,463 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:07:58,463 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:07:58,464 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:07:58,473 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:07:58,473 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:07:58" (1/1) ... [2024-11-13 21:07:58,483 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:07:58,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:58,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 17 states and 22 transitions. [2024-11-13 21:07:58,541 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 22 transitions. [2024-11-13 21:07:58,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 21:07:58,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:58,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:58,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:58,934 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:07:58,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:58,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 18 states and 23 transitions. [2024-11-13 21:07:58,997 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 23 transitions. [2024-11-13 21:07:58,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:07:58,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:58,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:59,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:59,243 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:07:59,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:59,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 19 states and 25 transitions. [2024-11-13 21:07:59,334 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 25 transitions. [2024-11-13 21:07:59,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 21:07:59,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:59,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:59,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:59,526 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:59,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:59,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 20 states and 27 transitions. [2024-11-13 21:07:59,563 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 27 transitions. [2024-11-13 21:07:59,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:07:59,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:59,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:59,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:59,742 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:07:59,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:59,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 21 states and 29 transitions. [2024-11-13 21:07:59,843 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 29 transitions. [2024-11-13 21:07:59,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:07:59,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:59,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:59,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:59,990 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:00,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:00,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 22 states and 31 transitions. [2024-11-13 21:08:00,043 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-13 21:08:00,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:08:00,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:00,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:00,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:00,199 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:00,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:00,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 23 states and 33 transitions. [2024-11-13 21:08:00,292 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 33 transitions. [2024-11-13 21:08:00,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 21:08:00,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:00,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:00,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:00,492 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:00,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:00,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2024-11-13 21:08:00,590 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2024-11-13 21:08:00,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:08:00,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:00,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:00,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:00,745 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:00,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:00,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 25 states and 35 transitions. [2024-11-13 21:08:00,846 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2024-11-13 21:08:00,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 21:08:00,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:00,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:00,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:01,033 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:01,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:01,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 26 states and 36 transitions. [2024-11-13 21:08:01,142 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 36 transitions. [2024-11-13 21:08:01,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:08:01,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:01,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:01,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:01,394 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:01,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:01,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 27 states and 37 transitions. [2024-11-13 21:08:01,505 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 37 transitions. [2024-11-13 21:08:01,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:08:01,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:01,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:01,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:01,732 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:01,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:01,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 28 states and 38 transitions. [2024-11-13 21:08:01,848 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 38 transitions. [2024-11-13 21:08:01,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:08:01,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:01,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:01,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:02,076 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:02,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:02,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-13 21:08:02,192 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-13 21:08:02,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:08:02,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:02,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:02,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:02,453 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:02,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:02,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 40 transitions. [2024-11-13 21:08:02,600 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 40 transitions. [2024-11-13 21:08:02,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:08:02,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:02,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:02,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:02,860 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:02,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:02,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 31 states and 41 transitions. [2024-11-13 21:08:02,973 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-13 21:08:02,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:08:02,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:02,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:03,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:03,225 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:03,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:03,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 32 states and 42 transitions. [2024-11-13 21:08:03,360 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 42 transitions. [2024-11-13 21:08:03,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:08:03,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:03,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:03,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:03,624 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:03,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:03,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 33 states and 43 transitions. [2024-11-13 21:08:03,756 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 43 transitions. [2024-11-13 21:08:03,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:08:03,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:03,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:03,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:04,035 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:04,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:04,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2024-11-13 21:08:04,193 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2024-11-13 21:08:04,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:08:04,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:04,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:04,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:04,499 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:04,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:04,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 35 states and 45 transitions. [2024-11-13 21:08:04,651 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 45 transitions. [2024-11-13 21:08:04,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:08:04,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:04,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:04,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:04,947 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:05,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:05,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 36 states and 46 transitions. [2024-11-13 21:08:05,112 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2024-11-13 21:08:05,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:08:05,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:05,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:05,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:05,464 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:05,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:05,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 37 states and 47 transitions. [2024-11-13 21:08:05,646 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 47 transitions. [2024-11-13 21:08:05,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:08:05,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:05,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:05,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:05,959 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:06,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:06,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 38 states and 48 transitions. [2024-11-13 21:08:06,139 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 48 transitions. [2024-11-13 21:08:06,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:08:06,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:06,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:06,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:06,450 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:06,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:06,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 39 states and 49 transitions. [2024-11-13 21:08:06,631 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 49 transitions. [2024-11-13 21:08:06,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:08:06,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:06,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:06,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:06,973 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:07,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:07,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 40 states and 50 transitions. [2024-11-13 21:08:07,142 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2024-11-13 21:08:07,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:08:07,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:07,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:07,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:07,517 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:07,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:07,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 41 states and 51 transitions. [2024-11-13 21:08:07,700 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 51 transitions. [2024-11-13 21:08:07,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:08:07,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:07,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:07,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:08,148 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:08,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:08,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 42 states and 52 transitions. [2024-11-13 21:08:08,356 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2024-11-13 21:08:08,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:08:08,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:08,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:08,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:08,743 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:08,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:08,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 43 states and 53 transitions. [2024-11-13 21:08:08,954 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 53 transitions. [2024-11-13 21:08:08,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:08:08,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:08,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:08,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:09,358 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:09,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:09,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 44 states and 54 transitions. [2024-11-13 21:08:09,578 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 54 transitions. [2024-11-13 21:08:09,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:08:09,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:09,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:09,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:09,990 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:10,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:10,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 45 states and 55 transitions. [2024-11-13 21:08:10,228 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 55 transitions. [2024-11-13 21:08:10,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:08:10,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:10,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:10,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:10,644 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:10,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:10,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-11-13 21:08:10,848 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-11-13 21:08:10,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:08:10,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:10,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:10,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:11,251 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:11,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:11,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 47 states and 57 transitions. [2024-11-13 21:08:11,454 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 57 transitions. [2024-11-13 21:08:11,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:08:11,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:11,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:11,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:11,922 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:12,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:12,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 48 states and 58 transitions. [2024-11-13 21:08:12,139 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2024-11-13 21:08:12,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:08:12,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:12,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:12,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:12,558 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:12,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:12,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 49 states and 59 transitions. [2024-11-13 21:08:12,774 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 59 transitions. [2024-11-13 21:08:12,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:08:12,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:12,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:12,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:13,211 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:13,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:13,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 50 states and 60 transitions. [2024-11-13 21:08:13,435 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 60 transitions. [2024-11-13 21:08:13,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:08:13,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:13,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:13,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:13,909 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:14,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:14,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 51 states and 61 transitions. [2024-11-13 21:08:14,128 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 61 transitions. [2024-11-13 21:08:14,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:08:14,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:14,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:14,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:14,689 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:14,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:14,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 52 states and 62 transitions. [2024-11-13 21:08:14,992 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 62 transitions. [2024-11-13 21:08:14,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:08:14,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:14,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:15,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:15,518 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:15,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:15,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 53 states and 63 transitions. [2024-11-13 21:08:15,754 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 63 transitions. [2024-11-13 21:08:15,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:08:15,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:15,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:15,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:16,282 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:16,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:16,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 54 states and 64 transitions. [2024-11-13 21:08:16,515 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2024-11-13 21:08:16,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:08:16,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:16,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:17,101 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:17,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:17,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 55 states and 65 transitions. [2024-11-13 21:08:17,412 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2024-11-13 21:08:17,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:08:17,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:17,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:17,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:18,110 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:18,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:18,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 56 states and 66 transitions. [2024-11-13 21:08:18,454 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 66 transitions. [2024-11-13 21:08:18,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:08:18,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:18,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:18,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:19,188 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:19,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:19,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 57 states and 67 transitions. [2024-11-13 21:08:19,483 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 67 transitions. [2024-11-13 21:08:19,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:08:19,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:19,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:19,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:20,045 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:20,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:20,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 58 states and 68 transitions. [2024-11-13 21:08:20,302 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 68 transitions. [2024-11-13 21:08:20,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:08:20,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:20,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:20,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:20,904 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:21,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:21,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 59 states and 69 transitions. [2024-11-13 21:08:21,178 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 69 transitions. [2024-11-13 21:08:21,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:08:21,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:21,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:21,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,864 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:22,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 60 states and 70 transitions. [2024-11-13 21:08:22,245 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 70 transitions. [2024-11-13 21:08:22,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:08:22,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,875 INFO L134 CoverageAnalysis]: Checked inductivity of 825 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:23,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:23,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 61 states and 71 transitions. [2024-11-13 21:08:23,142 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 71 transitions. [2024-11-13 21:08:23,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:08:23,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:23,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:23,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:23,970 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:24,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:24,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 62 states and 72 transitions. [2024-11-13 21:08:24,247 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 72 transitions. [2024-11-13 21:08:24,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:08:24,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:24,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:24,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:24,928 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:25,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:25,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 63 states and 73 transitions. [2024-11-13 21:08:25,206 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 73 transitions. [2024-11-13 21:08:25,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:25,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:25,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:25,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:25,951 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:26,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:26,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 64 states and 74 transitions. [2024-11-13 21:08:26,248 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 74 transitions. [2024-11-13 21:08:26,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:08:26,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:26,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:26,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:26,921 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:27,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:27,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 65 states and 75 transitions. [2024-11-13 21:08:27,169 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 75 transitions. [2024-11-13 21:08:27,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:08:27,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:27,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:27,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:28,147 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:28,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:28,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 66 states and 76 transitions. [2024-11-13 21:08:28,387 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 76 transitions. [2024-11-13 21:08:28,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:08:28,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:28,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:28,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:29,119 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:29,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:29,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 67 states and 77 transitions. [2024-11-13 21:08:29,350 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 77 transitions. [2024-11-13 21:08:29,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:29,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:29,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:29,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,007 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:30,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:30,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 68 states and 78 transitions. [2024-11-13 21:08:30,259 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 78 transitions. [2024-11-13 21:08:30,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:08:30,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:30,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,946 INFO L134 CoverageAnalysis]: Checked inductivity of 1173 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:31,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:31,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 69 states and 79 transitions. [2024-11-13 21:08:31,193 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 79 transitions. [2024-11-13 21:08:31,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:08:31,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:31,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:31,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:31,970 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:32,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:32,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 70 states and 80 transitions. [2024-11-13 21:08:32,234 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 80 transitions. [2024-11-13 21:08:32,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:08:32,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:32,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:32,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:33,213 INFO L134 CoverageAnalysis]: Checked inductivity of 1270 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:33,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:33,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 71 states and 81 transitions. [2024-11-13 21:08:33,495 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 81 transitions. [2024-11-13 21:08:33,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:08:33,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:33,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:33,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:34,285 INFO L134 CoverageAnalysis]: Checked inductivity of 1320 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:34,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:34,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 72 states and 82 transitions. [2024-11-13 21:08:34,576 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 82 transitions. [2024-11-13 21:08:34,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:08:34,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:34,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:34,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:35,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1371 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:35,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:35,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 73 states and 83 transitions. [2024-11-13 21:08:35,439 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 83 transitions. [2024-11-13 21:08:35,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:08:35,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:35,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:35,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:36,201 INFO L134 CoverageAnalysis]: Checked inductivity of 1423 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:36,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:36,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 74 states and 84 transitions. [2024-11-13 21:08:36,460 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 84 transitions. [2024-11-13 21:08:36,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:08:36,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:36,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:36,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:37,538 INFO L134 CoverageAnalysis]: Checked inductivity of 1476 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:37,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:37,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 75 states and 85 transitions. [2024-11-13 21:08:37,833 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 85 transitions. [2024-11-13 21:08:37,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:08:37,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:37,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:37,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:38,621 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:38,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:38,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 76 states and 86 transitions. [2024-11-13 21:08:38,924 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 86 transitions. [2024-11-13 21:08:38,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:08:38,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:38,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:38,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:39,666 INFO L134 CoverageAnalysis]: Checked inductivity of 1585 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:39,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:39,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 77 states and 87 transitions. [2024-11-13 21:08:39,963 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 87 transitions. [2024-11-13 21:08:39,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:08:39,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:39,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:40,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:40,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1641 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:40,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:40,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 78 states and 88 transitions. [2024-11-13 21:08:40,954 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 88 transitions. [2024-11-13 21:08:40,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:08:40,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:40,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:41,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:41,704 INFO L134 CoverageAnalysis]: Checked inductivity of 1698 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:42,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:42,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 79 states and 89 transitions. [2024-11-13 21:08:42,021 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 89 transitions. [2024-11-13 21:08:42,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:08:42,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:42,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:42,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:42,939 INFO L134 CoverageAnalysis]: Checked inductivity of 1756 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:43,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:43,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 80 states and 90 transitions. [2024-11-13 21:08:43,262 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 90 transitions. [2024-11-13 21:08:43,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:08:43,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:43,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:43,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:44,244 INFO L134 CoverageAnalysis]: Checked inductivity of 1815 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:44,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:44,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 81 states and 91 transitions. [2024-11-13 21:08:44,562 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 91 transitions. [2024-11-13 21:08:44,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:44,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:44,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:44,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:45,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1875 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:45,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:45,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 82 states and 92 transitions. [2024-11-13 21:08:45,760 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 92 transitions. [2024-11-13 21:08:45,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:08:45,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:45,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:45,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:46,555 INFO L134 CoverageAnalysis]: Checked inductivity of 1936 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:46,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:46,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 83 states and 93 transitions. [2024-11-13 21:08:46,885 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 93 transitions. [2024-11-13 21:08:46,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:46,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:46,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:46,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:47,784 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:48,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:48,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 84 states and 94 transitions. [2024-11-13 21:08:48,167 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 94 transitions. [2024-11-13 21:08:48,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:08:48,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:48,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:48,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:49,227 INFO L134 CoverageAnalysis]: Checked inductivity of 2061 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:49,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:49,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 85 states and 95 transitions. [2024-11-13 21:08:49,607 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 95 transitions. [2024-11-13 21:08:49,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:08:49,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:49,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:49,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:50,494 INFO L134 CoverageAnalysis]: Checked inductivity of 2125 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:50,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:50,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 86 states and 96 transitions. [2024-11-13 21:08:50,827 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 96 transitions. [2024-11-13 21:08:50,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:08:50,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:50,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:50,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:51,757 INFO L134 CoverageAnalysis]: Checked inductivity of 2190 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:52,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:52,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 87 states and 97 transitions. [2024-11-13 21:08:52,089 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 97 transitions. [2024-11-13 21:08:52,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:08:52,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:52,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:52,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:53,060 INFO L134 CoverageAnalysis]: Checked inductivity of 2256 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:53,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:53,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 88 states and 98 transitions. [2024-11-13 21:08:53,390 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 98 transitions. [2024-11-13 21:08:53,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:08:53,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:53,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:53,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:54,274 INFO L134 CoverageAnalysis]: Checked inductivity of 2323 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:54,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:54,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 89 states and 99 transitions. [2024-11-13 21:08:54,614 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 99 transitions. [2024-11-13 21:08:54,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:08:54,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:54,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:54,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:55,579 INFO L134 CoverageAnalysis]: Checked inductivity of 2391 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:55,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:55,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 90 states and 100 transitions. [2024-11-13 21:08:55,926 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 100 transitions. [2024-11-13 21:08:55,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:08:55,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:55,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:55,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:56,935 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:57,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:57,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 91 states and 101 transitions. [2024-11-13 21:08:57,312 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 101 transitions. [2024-11-13 21:08:57,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:08:57,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:57,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:57,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:58,356 INFO L134 CoverageAnalysis]: Checked inductivity of 2530 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:58,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:58,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 92 states and 102 transitions. [2024-11-13 21:08:58,699 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 102 transitions. [2024-11-13 21:08:58,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:08:58,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:58,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:58,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:59,718 INFO L134 CoverageAnalysis]: Checked inductivity of 2601 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:00,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:00,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 93 states and 103 transitions. [2024-11-13 21:09:00,070 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 103 transitions. [2024-11-13 21:09:00,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:09:00,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:00,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:00,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:01,042 INFO L134 CoverageAnalysis]: Checked inductivity of 2673 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:01,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:01,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 94 states and 104 transitions. [2024-11-13 21:09:01,394 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 104 transitions. [2024-11-13 21:09:01,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:09:01,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:01,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:01,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:02,393 INFO L134 CoverageAnalysis]: Checked inductivity of 2746 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:02,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:02,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 95 states and 105 transitions. [2024-11-13 21:09:02,752 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 105 transitions. [2024-11-13 21:09:02,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:09:02,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:02,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:02,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:03,790 INFO L134 CoverageAnalysis]: Checked inductivity of 2820 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:04,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:04,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 96 states and 106 transitions. [2024-11-13 21:09:04,167 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 106 transitions. [2024-11-13 21:09:04,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:09:04,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:04,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:04,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:05,269 INFO L134 CoverageAnalysis]: Checked inductivity of 2895 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:05,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:05,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 97 states and 107 transitions. [2024-11-13 21:09:05,646 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 107 transitions. [2024-11-13 21:09:05,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:09:05,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:05,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:05,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:06,748 INFO L134 CoverageAnalysis]: Checked inductivity of 2971 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:07,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:07,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 98 states and 108 transitions. [2024-11-13 21:09:07,117 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 108 transitions. [2024-11-13 21:09:07,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:09:07,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:07,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:07,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:08,287 INFO L134 CoverageAnalysis]: Checked inductivity of 3048 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:08,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:08,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 99 states and 109 transitions. [2024-11-13 21:09:08,656 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 109 transitions. [2024-11-13 21:09:08,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:09:08,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:08,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:08,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:09,968 INFO L134 CoverageAnalysis]: Checked inductivity of 3126 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:10,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:10,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 100 states and 110 transitions. [2024-11-13 21:09:10,387 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 110 transitions. [2024-11-13 21:09:10,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:09:10,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:10,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:10,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:11,550 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:11,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:11,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 101 states and 111 transitions. [2024-11-13 21:09:11,926 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 111 transitions. [2024-11-13 21:09:11,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:09:11,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:11,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:11,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:13,116 INFO L134 CoverageAnalysis]: Checked inductivity of 3285 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:13,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:13,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 102 states and 112 transitions. [2024-11-13 21:09:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 112 transitions. [2024-11-13 21:09:13,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:09:13,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:13,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:13,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:14,762 INFO L134 CoverageAnalysis]: Checked inductivity of 3366 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:15,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:15,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 103 states and 113 transitions. [2024-11-13 21:09:15,157 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 113 transitions. [2024-11-13 21:09:15,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:09:15,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:15,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:15,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:16,394 INFO L134 CoverageAnalysis]: Checked inductivity of 3448 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:16,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:16,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 104 states and 114 transitions. [2024-11-13 21:09:16,832 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 114 transitions. [2024-11-13 21:09:16,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:09:16,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:16,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:16,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:18,187 INFO L134 CoverageAnalysis]: Checked inductivity of 3531 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:18,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:18,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 105 states and 115 transitions. [2024-11-13 21:09:18,581 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 115 transitions. [2024-11-13 21:09:18,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:09:18,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:18,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:18,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:19,910 INFO L134 CoverageAnalysis]: Checked inductivity of 3615 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:20,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:20,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 106 states and 116 transitions. [2024-11-13 21:09:20,375 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 116 transitions. [2024-11-13 21:09:20,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:09:20,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:20,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:20,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:21,694 INFO L134 CoverageAnalysis]: Checked inductivity of 3700 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:22,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:22,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 107 states and 117 transitions. [2024-11-13 21:09:22,101 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 117 transitions. [2024-11-13 21:09:22,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:09:22,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:22,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:22,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:23,378 INFO L134 CoverageAnalysis]: Checked inductivity of 3786 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:23,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:23,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 108 states and 118 transitions. [2024-11-13 21:09:23,804 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 118 transitions. [2024-11-13 21:09:23,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:09:23,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:23,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:23,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:25,210 INFO L134 CoverageAnalysis]: Checked inductivity of 3873 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:25,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:25,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 109 states and 119 transitions. [2024-11-13 21:09:25,643 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 119 transitions. [2024-11-13 21:09:25,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:09:25,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:25,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:25,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:27,039 INFO L134 CoverageAnalysis]: Checked inductivity of 3961 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:27,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:27,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 110 states and 120 transitions. [2024-11-13 21:09:27,474 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 120 transitions. [2024-11-13 21:09:27,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:09:27,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:27,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:27,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:28,869 INFO L134 CoverageAnalysis]: Checked inductivity of 4050 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:29,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:29,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 111 states and 121 transitions. [2024-11-13 21:09:29,302 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 121 transitions. [2024-11-13 21:09:29,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:09:29,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:29,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:29,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:30,733 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:31,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:31,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 112 states and 122 transitions. [2024-11-13 21:09:31,174 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 122 transitions. [2024-11-13 21:09:31,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:09:31,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:31,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:31,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:32,677 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:33,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:33,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 113 states and 123 transitions. [2024-11-13 21:09:33,129 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 123 transitions. [2024-11-13 21:09:33,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:09:33,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:33,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:33,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:34,598 INFO L134 CoverageAnalysis]: Checked inductivity of 4323 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:35,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:35,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 114 states and 124 transitions. [2024-11-13 21:09:35,049 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 124 transitions. [2024-11-13 21:09:35,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:09:35,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:35,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:35,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:36,553 INFO L134 CoverageAnalysis]: Checked inductivity of 4416 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:37,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:37,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 115 states and 125 transitions. [2024-11-13 21:09:37,016 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 125 transitions. [2024-11-13 21:09:37,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:09:37,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:37,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:37,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:38,565 INFO L134 CoverageAnalysis]: Checked inductivity of 4510 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:39,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:39,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 116 states and 126 transitions. [2024-11-13 21:09:39,027 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 126 transitions. [2024-11-13 21:09:39,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:09:39,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:39,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:39,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:40,968 INFO L134 CoverageAnalysis]: Checked inductivity of 4605 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:41,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:41,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 117 states and 127 transitions. [2024-11-13 21:09:41,503 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 127 transitions. [2024-11-13 21:09:41,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:09:41,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:41,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:41,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:43,188 INFO L134 CoverageAnalysis]: Checked inductivity of 4701 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:43,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:43,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 118 states and 128 transitions. [2024-11-13 21:09:43,673 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 128 transitions. [2024-11-13 21:09:43,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:09:43,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:43,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:43,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:45,346 INFO L134 CoverageAnalysis]: Checked inductivity of 4798 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:45,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:45,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 119 states and 129 transitions. [2024-11-13 21:09:45,837 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 129 transitions. [2024-11-13 21:09:45,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:09:45,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:45,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:45,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:47,463 INFO L134 CoverageAnalysis]: Checked inductivity of 4896 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:47,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:47,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 120 states and 130 transitions. [2024-11-13 21:09:47,974 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 130 transitions. [2024-11-13 21:09:47,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:09:47,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:47,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:48,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:49,684 INFO L134 CoverageAnalysis]: Checked inductivity of 4995 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:50,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:50,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 121 states and 131 transitions. [2024-11-13 21:09:50,156 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 131 transitions. [2024-11-13 21:09:50,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:09:50,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:50,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:50,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:51,881 INFO L134 CoverageAnalysis]: Checked inductivity of 5095 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:52,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:52,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 122 states and 132 transitions. [2024-11-13 21:09:52,365 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 132 transitions. [2024-11-13 21:09:52,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:09:52,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:52,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:52,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:54,060 INFO L134 CoverageAnalysis]: Checked inductivity of 5196 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:54,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:54,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 123 states and 133 transitions. [2024-11-13 21:09:54,578 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 133 transitions. [2024-11-13 21:09:54,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 21:09:54,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:54,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:54,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:56,480 INFO L134 CoverageAnalysis]: Checked inductivity of 5298 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:56,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:56,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 124 states and 134 transitions. [2024-11-13 21:09:56,977 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 134 transitions. [2024-11-13 21:09:56,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:09:56,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:56,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:57,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:58,756 INFO L134 CoverageAnalysis]: Checked inductivity of 5401 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:59,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:59,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 125 states and 135 transitions. [2024-11-13 21:09:59,256 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 135 transitions. [2024-11-13 21:09:59,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:09:59,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:59,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:59,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:01,101 INFO L134 CoverageAnalysis]: Checked inductivity of 5505 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:01,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:01,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 126 states and 136 transitions. [2024-11-13 21:10:01,589 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 136 transitions. [2024-11-13 21:10:01,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:10:01,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:01,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:01,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:03,463 INFO L134 CoverageAnalysis]: Checked inductivity of 5610 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:03,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:03,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 127 states and 137 transitions. [2024-11-13 21:10:03,957 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 137 transitions. [2024-11-13 21:10:03,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:10:03,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:03,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:04,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:05,820 INFO L134 CoverageAnalysis]: Checked inductivity of 5716 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:06,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:06,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 128 states and 138 transitions. [2024-11-13 21:10:06,317 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 138 transitions. [2024-11-13 21:10:06,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:10:06,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:06,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:06,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:08,182 INFO L134 CoverageAnalysis]: Checked inductivity of 5823 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:08,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:08,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 129 states and 139 transitions. [2024-11-13 21:10:08,686 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 139 transitions. [2024-11-13 21:10:08,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:10:08,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:08,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:08,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:10,712 INFO L134 CoverageAnalysis]: Checked inductivity of 5931 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:11,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:11,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 130 states and 140 transitions. [2024-11-13 21:10:11,220 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 140 transitions. [2024-11-13 21:10:11,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:10:11,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:11,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:11,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:13,555 INFO L134 CoverageAnalysis]: Checked inductivity of 6040 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:14,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:14,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 131 states and 141 transitions. [2024-11-13 21:10:14,083 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 141 transitions. [2024-11-13 21:10:14,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:10:14,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:14,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:14,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:16,157 INFO L134 CoverageAnalysis]: Checked inductivity of 6150 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:16,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:16,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 132 states and 142 transitions. [2024-11-13 21:10:16,675 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 142 transitions. [2024-11-13 21:10:16,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:10:16,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:16,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:16,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:18,752 INFO L134 CoverageAnalysis]: Checked inductivity of 6261 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:19,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:19,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 133 states and 143 transitions. [2024-11-13 21:10:19,288 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 143 transitions. [2024-11-13 21:10:19,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:10:19,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:19,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:19,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:21,448 INFO L134 CoverageAnalysis]: Checked inductivity of 6373 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:21,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:21,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 134 states and 144 transitions. [2024-11-13 21:10:21,983 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 144 transitions. [2024-11-13 21:10:21,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:10:21,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:21,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:22,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:24,106 INFO L134 CoverageAnalysis]: Checked inductivity of 6486 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:24,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:24,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 135 states and 145 transitions. [2024-11-13 21:10:24,655 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 145 transitions. [2024-11-13 21:10:24,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:10:24,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:24,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:24,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:26,776 INFO L134 CoverageAnalysis]: Checked inductivity of 6600 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:27,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:27,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 136 states and 146 transitions. [2024-11-13 21:10:27,313 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 146 transitions. [2024-11-13 21:10:27,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:10:27,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:27,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:27,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:29,548 INFO L134 CoverageAnalysis]: Checked inductivity of 6715 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:30,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:30,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 137 states and 147 transitions. [2024-11-13 21:10:30,135 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 147 transitions. [2024-11-13 21:10:30,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:10:30,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:30,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:30,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:32,326 INFO L134 CoverageAnalysis]: Checked inductivity of 6831 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:32,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:32,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 138 states and 148 transitions. [2024-11-13 21:10:32,890 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 148 transitions. [2024-11-13 21:10:32,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:10:32,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:32,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:32,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:35,106 INFO L134 CoverageAnalysis]: Checked inductivity of 6948 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:35,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:35,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 139 states and 149 transitions. [2024-11-13 21:10:35,664 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 149 transitions. [2024-11-13 21:10:35,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:10:35,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:35,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:35,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:37,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7066 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:38,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:38,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 140 states and 150 transitions. [2024-11-13 21:10:38,494 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 150 transitions. [2024-11-13 21:10:38,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:10:38,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:38,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:38,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:40,870 INFO L134 CoverageAnalysis]: Checked inductivity of 7185 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:41,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:41,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 141 states and 151 transitions. [2024-11-13 21:10:41,458 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 151 transitions. [2024-11-13 21:10:41,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:10:41,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:41,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:41,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:43,734 INFO L134 CoverageAnalysis]: Checked inductivity of 7305 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:44,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:44,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 142 states and 152 transitions. [2024-11-13 21:10:44,335 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 152 transitions. [2024-11-13 21:10:44,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:10:44,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:44,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:44,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:46,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7426 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:47,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:47,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 143 states and 153 transitions. [2024-11-13 21:10:47,268 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 153 transitions. [2024-11-13 21:10:47,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:10:47,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:47,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:47,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:49,898 INFO L134 CoverageAnalysis]: Checked inductivity of 7548 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:50,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:50,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 144 states and 154 transitions. [2024-11-13 21:10:50,487 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 154 transitions. [2024-11-13 21:10:50,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:10:50,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:50,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:50,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:53,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7671 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:53,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:53,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 145 states and 155 transitions. [2024-11-13 21:10:53,598 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 155 transitions. [2024-11-13 21:10:53,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:10:53,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:53,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:53,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:56,108 INFO L134 CoverageAnalysis]: Checked inductivity of 7795 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:56,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:56,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 146 states and 156 transitions. [2024-11-13 21:10:56,699 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 156 transitions. [2024-11-13 21:10:56,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:10:56,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:56,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:56,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:59,286 INFO L134 CoverageAnalysis]: Checked inductivity of 7920 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:10:59,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:59,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 147 states and 157 transitions. [2024-11-13 21:10:59,899 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 157 transitions. [2024-11-13 21:10:59,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:10:59,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:59,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:59,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:02,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8046 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:03,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:03,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 148 states and 158 transitions. [2024-11-13 21:11:03,078 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 158 transitions. [2024-11-13 21:11:03,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:11:03,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:03,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:03,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:05,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8173 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:06,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:06,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 149 states and 159 transitions. [2024-11-13 21:11:06,235 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 159 transitions. [2024-11-13 21:11:06,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:11:06,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:06,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:06,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:08,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8301 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:09,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:09,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 150 states and 160 transitions. [2024-11-13 21:11:09,399 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 160 transitions. [2024-11-13 21:11:09,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:11:09,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:09,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:09,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:12,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8430 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:12,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:12,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 151 states and 161 transitions. [2024-11-13 21:11:12,774 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 161 transitions. [2024-11-13 21:11:12,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:11:12,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:12,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:12,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:15,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8560 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:16,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:16,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 152 states and 162 transitions. [2024-11-13 21:11:16,428 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 162 transitions. [2024-11-13 21:11:16,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:11:16,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:16,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:16,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:19,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8691 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:19,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:19,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 153 states and 163 transitions. [2024-11-13 21:11:19,852 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 163 transitions. [2024-11-13 21:11:19,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:11:19,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:19,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:19,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:22,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8823 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:23,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:23,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 154 states and 164 transitions. [2024-11-13 21:11:23,289 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 164 transitions. [2024-11-13 21:11:23,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:11:23,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:23,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:23,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:26,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8956 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:26,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:26,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 155 states and 165 transitions. [2024-11-13 21:11:26,765 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 165 transitions. [2024-11-13 21:11:26,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:11:26,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:26,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:26,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:29,561 INFO L134 CoverageAnalysis]: Checked inductivity of 9090 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:30,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:30,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 156 states and 166 transitions. [2024-11-13 21:11:30,207 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 166 transitions. [2024-11-13 21:11:30,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:11:30,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:30,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:30,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:33,067 INFO L134 CoverageAnalysis]: Checked inductivity of 9225 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:33,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:33,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 157 states and 167 transitions. [2024-11-13 21:11:33,702 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 167 transitions. [2024-11-13 21:11:33,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:11:33,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:33,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:33,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:36,630 INFO L134 CoverageAnalysis]: Checked inductivity of 9361 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:37,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:37,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 158 states and 168 transitions. [2024-11-13 21:11:37,291 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 168 transitions. [2024-11-13 21:11:37,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:11:37,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:37,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:37,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:40,285 INFO L134 CoverageAnalysis]: Checked inductivity of 9498 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:40,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:40,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 159 states and 169 transitions. [2024-11-13 21:11:40,994 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 169 transitions. [2024-11-13 21:11:40,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 21:11:40,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:40,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:41,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:44,058 INFO L134 CoverageAnalysis]: Checked inductivity of 9636 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:44,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:44,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 160 states and 170 transitions. [2024-11-13 21:11:44,710 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 170 transitions. [2024-11-13 21:11:44,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:11:44,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:44,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:44,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:47,816 INFO L134 CoverageAnalysis]: Checked inductivity of 9775 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:48,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:48,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 161 states and 171 transitions. [2024-11-13 21:11:48,478 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 171 transitions. [2024-11-13 21:11:48,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:11:48,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:48,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:48,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:51,566 INFO L134 CoverageAnalysis]: Checked inductivity of 9915 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:52,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:52,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 162 states and 172 transitions. [2024-11-13 21:11:52,264 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 172 transitions. [2024-11-13 21:11:52,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:11:52,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:52,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:52,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:55,405 INFO L134 CoverageAnalysis]: Checked inductivity of 10056 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:11:56,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:56,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 163 states and 173 transitions. [2024-11-13 21:11:56,105 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 173 transitions. [2024-11-13 21:11:56,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:11:56,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:56,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:56,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:59,266 INFO L134 CoverageAnalysis]: Checked inductivity of 10198 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:00,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:00,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 164 states and 174 transitions. [2024-11-13 21:12:00,004 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 174 transitions. [2024-11-13 21:12:00,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:12:00,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:00,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:00,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:03,168 INFO L134 CoverageAnalysis]: Checked inductivity of 10341 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:03,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:03,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 165 states and 175 transitions. [2024-11-13 21:12:03,846 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 175 transitions. [2024-11-13 21:12:03,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:12:03,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:03,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:03,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:07,069 INFO L134 CoverageAnalysis]: Checked inductivity of 10485 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:07,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:07,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 166 states and 176 transitions. [2024-11-13 21:12:07,767 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 176 transitions. [2024-11-13 21:12:07,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:12:07,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:07,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:07,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:11,111 INFO L134 CoverageAnalysis]: Checked inductivity of 10630 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:11,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:11,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 167 states and 177 transitions. [2024-11-13 21:12:11,834 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 177 transitions. [2024-11-13 21:12:11,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:12:11,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:11,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:11,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:15,349 INFO L134 CoverageAnalysis]: Checked inductivity of 10776 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:16,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:16,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 168 states and 178 transitions. [2024-11-13 21:12:16,076 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 178 transitions. [2024-11-13 21:12:16,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:12:16,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:16,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:16,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:19,495 INFO L134 CoverageAnalysis]: Checked inductivity of 10923 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:20,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:20,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 169 states and 179 transitions. [2024-11-13 21:12:20,258 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 179 transitions. [2024-11-13 21:12:20,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:12:20,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:20,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:20,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:23,801 INFO L134 CoverageAnalysis]: Checked inductivity of 11071 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:24,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:24,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 170 states and 180 transitions. [2024-11-13 21:12:24,537 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 180 transitions. [2024-11-13 21:12:24,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:12:24,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:24,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:24,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:27,958 INFO L134 CoverageAnalysis]: Checked inductivity of 11220 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:28,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:28,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 171 states and 181 transitions. [2024-11-13 21:12:28,666 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 181 transitions. [2024-11-13 21:12:28,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:12:28,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:28,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:28,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:32,265 INFO L134 CoverageAnalysis]: Checked inductivity of 11370 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:32,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:32,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 172 states and 182 transitions. [2024-11-13 21:12:32,986 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 182 transitions. [2024-11-13 21:12:32,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:12:32,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:32,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:33,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:36,568 INFO L134 CoverageAnalysis]: Checked inductivity of 11521 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:37,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:37,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 173 states and 183 transitions. [2024-11-13 21:12:37,306 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 183 transitions. [2024-11-13 21:12:37,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:12:37,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:37,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:37,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:41,019 INFO L134 CoverageAnalysis]: Checked inductivity of 11673 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:41,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:41,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 174 states and 184 transitions. [2024-11-13 21:12:41,765 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 184 transitions. [2024-11-13 21:12:41,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:12:41,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:41,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:41,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:45,524 INFO L134 CoverageAnalysis]: Checked inductivity of 11826 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:46,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:46,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 175 states and 185 transitions. [2024-11-13 21:12:46,254 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 185 transitions. [2024-11-13 21:12:46,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:12:46,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:46,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:46,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:50,071 INFO L134 CoverageAnalysis]: Checked inductivity of 11980 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:50,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:50,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 176 states and 186 transitions. [2024-11-13 21:12:50,803 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 186 transitions. [2024-11-13 21:12:50,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:12:50,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:50,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:50,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:54,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12135 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:55,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:55,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 177 states and 187 transitions. [2024-11-13 21:12:55,284 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 187 transitions. [2024-11-13 21:12:55,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:12:55,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:55,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:55,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:59,133 INFO L134 CoverageAnalysis]: Checked inductivity of 12291 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:12:59,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:59,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 178 states and 188 transitions. [2024-11-13 21:12:59,931 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 188 transitions. [2024-11-13 21:12:59,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 21:12:59,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:59,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:00,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:04,496 INFO L134 CoverageAnalysis]: Checked inductivity of 12448 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:13:05,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:05,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 179 states and 189 transitions. [2024-11-13 21:13:05,265 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 189 transitions. [2024-11-13 21:13:05,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:13:05,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:05,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:05,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:09,231 INFO L134 CoverageAnalysis]: Checked inductivity of 12606 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:13:10,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:10,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 180 states and 190 transitions. [2024-11-13 21:13:10,007 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 190 transitions. [2024-11-13 21:13:10,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:13:10,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:10,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:10,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:14,202 INFO L134 CoverageAnalysis]: Checked inductivity of 12765 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:13:14,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:14,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 181 states and 191 transitions. [2024-11-13 21:13:14,976 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 191 transitions. [2024-11-13 21:13:14,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:13:14,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:14,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:15,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:19,143 INFO L134 CoverageAnalysis]: Checked inductivity of 12925 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:13:19,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:19,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 182 states and 192 transitions. [2024-11-13 21:13:19,924 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 192 transitions. [2024-11-13 21:13:19,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:13:19,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:19,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:20,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:24,078 INFO L134 CoverageAnalysis]: Checked inductivity of 13086 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:13:24,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:24,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 183 states and 193 transitions. [2024-11-13 21:13:24,859 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 193 transitions. [2024-11-13 21:13:24,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:13:24,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:24,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:24,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:28,878 INFO L134 CoverageAnalysis]: Checked inductivity of 13248 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:13:29,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:29,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 184 states and 194 transitions. [2024-11-13 21:13:29,656 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 194 transitions. [2024-11-13 21:13:29,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 21:13:29,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:29,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:29,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:33,947 INFO L134 CoverageAnalysis]: Checked inductivity of 13411 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:13:34,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:34,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 185 states and 195 transitions. [2024-11-13 21:13:34,744 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 195 transitions. [2024-11-13 21:13:34,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:13:34,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:34,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:34,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:38,899 INFO L134 CoverageAnalysis]: Checked inductivity of 13575 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:13:39,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:39,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 186 states and 196 transitions. [2024-11-13 21:13:39,748 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 196 transitions. [2024-11-13 21:13:39,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:13:39,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:39,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:39,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,927 INFO L134 CoverageAnalysis]: Checked inductivity of 13740 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:13:44,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:44,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 187 states and 197 transitions. [2024-11-13 21:13:44,721 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 197 transitions. [2024-11-13 21:13:44,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:13:44,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:44,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:44,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:48,997 INFO L134 CoverageAnalysis]: Checked inductivity of 13906 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:13:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:49,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 188 states and 198 transitions. [2024-11-13 21:13:49,834 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 198 transitions. [2024-11-13 21:13:49,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:13:49,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:49,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:49,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:54,223 INFO L134 CoverageAnalysis]: Checked inductivity of 14073 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:13:55,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:55,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 189 states and 199 transitions. [2024-11-13 21:13:55,041 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 199 transitions. [2024-11-13 21:13:55,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:13:55,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:55,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:55,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:59,437 INFO L134 CoverageAnalysis]: Checked inductivity of 14241 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:14:00,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:00,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 190 states and 200 transitions. [2024-11-13 21:14:00,315 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 200 transitions. [2024-11-13 21:14:00,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:14:00,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:00,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:00,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:04,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14410 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:14:05,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:05,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 191 states and 201 transitions. [2024-11-13 21:14:05,615 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 201 transitions. [2024-11-13 21:14:05,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:14:05,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:05,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:05,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:10,187 INFO L134 CoverageAnalysis]: Checked inductivity of 14580 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:14:11,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:11,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 192 states and 202 transitions. [2024-11-13 21:14:11,007 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 202 transitions. [2024-11-13 21:14:11,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:14:11,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:11,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:11,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:15,756 INFO L134 CoverageAnalysis]: Checked inductivity of 14751 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:14:16,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:16,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 193 states and 203 transitions. [2024-11-13 21:14:16,584 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 203 transitions. [2024-11-13 21:14:16,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:14:16,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:16,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:16,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:21,269 INFO L134 CoverageAnalysis]: Checked inductivity of 14923 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:14:22,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:22,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 194 states and 204 transitions. [2024-11-13 21:14:22,102 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 204 transitions. [2024-11-13 21:14:22,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:14:22,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:22,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:22,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:26,756 INFO L134 CoverageAnalysis]: Checked inductivity of 15096 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:14:27,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:27,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 195 states and 205 transitions. [2024-11-13 21:14:27,589 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 205 transitions. [2024-11-13 21:14:27,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:14:27,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:27,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:27,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:32,373 INFO L134 CoverageAnalysis]: Checked inductivity of 15270 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:14:33,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:33,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 196 states and 206 transitions. [2024-11-13 21:14:33,213 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 206 transitions. [2024-11-13 21:14:33,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:14:33,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:33,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:33,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:37,952 INFO L134 CoverageAnalysis]: Checked inductivity of 15445 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:14:38,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:38,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 197 states and 207 transitions. [2024-11-13 21:14:38,843 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 207 transitions. [2024-11-13 21:14:38,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:14:38,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:38,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:38,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:43,817 INFO L134 CoverageAnalysis]: Checked inductivity of 15621 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:14:44,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:44,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 198 states and 208 transitions. [2024-11-13 21:14:44,666 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 208 transitions. [2024-11-13 21:14:44,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:14:44,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:44,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:44,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:49,566 INFO L134 CoverageAnalysis]: Checked inductivity of 15798 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:14:50,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:50,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 199 states and 209 transitions. [2024-11-13 21:14:50,443 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 209 transitions. [2024-11-13 21:14:50,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:14:50,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:50,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:50,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:55,394 INFO L134 CoverageAnalysis]: Checked inductivity of 15976 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:14:56,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:56,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 200 states and 210 transitions. [2024-11-13 21:14:56,256 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 210 transitions. [2024-11-13 21:14:56,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:14:56,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:56,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:56,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:01,255 INFO L134 CoverageAnalysis]: Checked inductivity of 16155 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:15:02,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:02,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 201 states and 211 transitions. [2024-11-13 21:15:02,121 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 211 transitions. [2024-11-13 21:15:02,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:15:02,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:02,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:02,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:07,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16335 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:15:08,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:08,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 202 states and 212 transitions. [2024-11-13 21:15:08,078 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 212 transitions. [2024-11-13 21:15:08,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:15:08,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:08,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:08,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:13,465 INFO L134 CoverageAnalysis]: Checked inductivity of 16516 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:15:14,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:14,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 203 states and 213 transitions. [2024-11-13 21:15:14,353 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 213 transitions. [2024-11-13 21:15:14,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:15:14,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:14,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:14,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:19,489 INFO L134 CoverageAnalysis]: Checked inductivity of 16698 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:15:20,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:20,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 204 states and 214 transitions. [2024-11-13 21:15:20,431 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 214 transitions. [2024-11-13 21:15:20,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:15:20,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:20,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:20,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:25,717 INFO L134 CoverageAnalysis]: Checked inductivity of 16881 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:15:26,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:26,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 205 states and 215 transitions. [2024-11-13 21:15:26,612 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 215 transitions. [2024-11-13 21:15:26,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:15:26,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:26,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:26,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:31,911 INFO L134 CoverageAnalysis]: Checked inductivity of 17065 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:15:32,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:32,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 206 states and 216 transitions. [2024-11-13 21:15:32,809 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 216 transitions. [2024-11-13 21:15:32,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:15:32,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:32,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:32,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:38,148 INFO L134 CoverageAnalysis]: Checked inductivity of 17250 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:15:39,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:39,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 207 states and 217 transitions. [2024-11-13 21:15:39,046 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 217 transitions. [2024-11-13 21:15:39,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:15:39,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:39,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:39,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:44,504 INFO L134 CoverageAnalysis]: Checked inductivity of 17436 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:15:45,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:45,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 208 states and 218 transitions. [2024-11-13 21:15:45,420 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 218 transitions. [2024-11-13 21:15:45,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:15:45,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:45,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:45,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:50,965 INFO L134 CoverageAnalysis]: Checked inductivity of 17623 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:15:51,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:51,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 209 states and 219 transitions. [2024-11-13 21:15:51,879 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 219 transitions. [2024-11-13 21:15:51,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:15:51,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:51,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:52,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:57,436 INFO L134 CoverageAnalysis]: Checked inductivity of 17811 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:15:58,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:58,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 210 states and 220 transitions. [2024-11-13 21:15:58,352 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 220 transitions. [2024-11-13 21:15:58,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:15:58,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:58,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:58,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:04,005 INFO L134 CoverageAnalysis]: Checked inductivity of 18000 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:16:04,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:04,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 211 states and 221 transitions. [2024-11-13 21:16:04,946 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 221 transitions. [2024-11-13 21:16:04,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:16:04,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:04,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:05,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:10,628 INFO L134 CoverageAnalysis]: Checked inductivity of 18190 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:16:11,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:11,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 212 states and 222 transitions. [2024-11-13 21:16:11,560 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 222 transitions. [2024-11-13 21:16:11,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:16:11,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:11,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:11,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:17,399 INFO L134 CoverageAnalysis]: Checked inductivity of 18381 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:16:18,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:18,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 213 states and 223 transitions. [2024-11-13 21:16:18,333 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 223 transitions. [2024-11-13 21:16:18,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:16:18,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:18,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:18,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:24,511 INFO L134 CoverageAnalysis]: Checked inductivity of 18573 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:16:25,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:25,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 214 states and 224 transitions. [2024-11-13 21:16:25,443 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 224 transitions. [2024-11-13 21:16:25,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:16:25,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:25,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:25,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:31,247 INFO L134 CoverageAnalysis]: Checked inductivity of 18766 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:16:32,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:32,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 215 states and 225 transitions. [2024-11-13 21:16:32,190 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 225 transitions. [2024-11-13 21:16:32,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:16:32,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:32,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:32,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:38,034 INFO L134 CoverageAnalysis]: Checked inductivity of 18960 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:16:38,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:38,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 216 states and 226 transitions. [2024-11-13 21:16:38,985 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 226 transitions. [2024-11-13 21:16:38,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:16:38,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:38,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:39,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:44,915 INFO L134 CoverageAnalysis]: Checked inductivity of 19155 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:16:45,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:45,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 217 states and 227 transitions. [2024-11-13 21:16:45,869 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 227 transitions. [2024-11-13 21:16:45,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:16:45,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:45,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:46,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:51,937 INFO L134 CoverageAnalysis]: Checked inductivity of 19351 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:16:52,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:52,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 218 states and 228 transitions. [2024-11-13 21:16:52,902 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 228 transitions. [2024-11-13 21:16:52,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:16:52,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:52,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:53,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:59,038 INFO L134 CoverageAnalysis]: Checked inductivity of 19548 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:17:00,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:00,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 219 states and 229 transitions. [2024-11-13 21:17:00,089 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 229 transitions. [2024-11-13 21:17:00,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:17:00,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:00,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:00,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:06,247 INFO L134 CoverageAnalysis]: Checked inductivity of 19746 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:17:07,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:07,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 220 states and 230 transitions. [2024-11-13 21:17:07,210 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 230 transitions. [2024-11-13 21:17:07,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:17:07,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:07,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:07,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:13,459 INFO L134 CoverageAnalysis]: Checked inductivity of 19945 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:17:14,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:14,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 221 states and 231 transitions. [2024-11-13 21:17:14,426 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 231 transitions. [2024-11-13 21:17:14,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:17:14,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:14,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:14,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,779 INFO L134 CoverageAnalysis]: Checked inductivity of 20145 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:17:21,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:21,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 222 states and 232 transitions. [2024-11-13 21:17:21,749 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 232 transitions. [2024-11-13 21:17:21,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:17:21,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:21,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:21,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,099 INFO L134 CoverageAnalysis]: Checked inductivity of 20346 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:17:29,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 223 states and 233 transitions. [2024-11-13 21:17:29,080 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 233 transitions. [2024-11-13 21:17:29,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 21:17:29,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:35,522 INFO L134 CoverageAnalysis]: Checked inductivity of 20548 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:17:36,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:36,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 224 states and 234 transitions. [2024-11-13 21:17:36,502 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 234 transitions. [2024-11-13 21:17:36,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 21:17:36,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:36,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:36,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:43,521 INFO L134 CoverageAnalysis]: Checked inductivity of 20751 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:17:44,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:44,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 225 states and 235 transitions. [2024-11-13 21:17:44,719 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 235 transitions. [2024-11-13 21:17:44,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 21:17:44,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:44,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:44,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:52,055 INFO L134 CoverageAnalysis]: Checked inductivity of 20955 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:17:53,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:53,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 226 states and 236 transitions. [2024-11-13 21:17:53,154 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 236 transitions. [2024-11-13 21:17:53,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 21:17:53,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:53,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:53,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:00,221 INFO L134 CoverageAnalysis]: Checked inductivity of 21160 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:18:01,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:01,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 227 states and 237 transitions. [2024-11-13 21:18:01,297 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 237 transitions. [2024-11-13 21:18:01,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 21:18:01,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:01,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:01,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:08,162 INFO L134 CoverageAnalysis]: Checked inductivity of 21366 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:18:09,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 228 states and 238 transitions. [2024-11-13 21:18:09,196 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 238 transitions. [2024-11-13 21:18:09,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 21:18:09,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:09,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:09,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:17,288 INFO L134 CoverageAnalysis]: Checked inductivity of 21573 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:18:18,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:18,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 229 states and 239 transitions. [2024-11-13 21:18:18,300 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 239 transitions. [2024-11-13 21:18:18,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 21:18:18,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:18,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:18,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:25,602 INFO L134 CoverageAnalysis]: Checked inductivity of 21781 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:18:26,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:26,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 230 states and 240 transitions. [2024-11-13 21:18:26,660 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 240 transitions. [2024-11-13 21:18:26,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 21:18:26,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:26,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:26,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:33,700 INFO L134 CoverageAnalysis]: Checked inductivity of 21990 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:18:34,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:34,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 231 states and 241 transitions. [2024-11-13 21:18:34,724 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 241 transitions. [2024-11-13 21:18:34,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 21:18:34,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:34,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:35,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:41,942 INFO L134 CoverageAnalysis]: Checked inductivity of 22200 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:18:43,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:43,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 232 states and 242 transitions. [2024-11-13 21:18:43,039 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 242 transitions. [2024-11-13 21:18:43,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:18:43,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:43,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:43,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:50,128 INFO L134 CoverageAnalysis]: Checked inductivity of 22411 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:18:51,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:51,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 233 states and 243 transitions. [2024-11-13 21:18:51,161 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 243 transitions. [2024-11-13 21:18:51,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 21:18:51,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:51,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:51,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:58,258 INFO L134 CoverageAnalysis]: Checked inductivity of 22623 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:18:59,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:59,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 234 states and 244 transitions. [2024-11-13 21:18:59,323 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 244 transitions. [2024-11-13 21:18:59,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 21:18:59,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:59,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:59,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:06,675 INFO L134 CoverageAnalysis]: Checked inductivity of 22836 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:19:07,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:07,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 235 states and 245 transitions. [2024-11-13 21:19:07,722 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 245 transitions. [2024-11-13 21:19:07,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 21:19:07,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:07,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:07,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:14,985 INFO L134 CoverageAnalysis]: Checked inductivity of 23050 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:19:16,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 236 states and 246 transitions. [2024-11-13 21:19:16,094 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 246 transitions. [2024-11-13 21:19:16,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:19:16,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:16,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:23,836 INFO L134 CoverageAnalysis]: Checked inductivity of 23265 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:19:24,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:24,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 237 states and 247 transitions. [2024-11-13 21:19:24,955 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 247 transitions. [2024-11-13 21:19:24,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:19:24,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:24,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:25,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:32,650 INFO L134 CoverageAnalysis]: Checked inductivity of 23481 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:19:33,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:33,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 238 states and 248 transitions. [2024-11-13 21:19:33,772 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 248 transitions. [2024-11-13 21:19:33,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:19:33,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:33,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:34,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:41,498 INFO L134 CoverageAnalysis]: Checked inductivity of 23698 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:19:42,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:42,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 239 states and 249 transitions. [2024-11-13 21:19:42,637 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 249 transitions. [2024-11-13 21:19:42,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 21:19:42,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:42,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:42,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:51,049 INFO L134 CoverageAnalysis]: Checked inductivity of 23916 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:19:52,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:52,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 240 states and 250 transitions. [2024-11-13 21:19:52,149 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 250 transitions. [2024-11-13 21:19:52,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 21:19:52,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:52,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:52,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:00,482 INFO L134 CoverageAnalysis]: Checked inductivity of 24135 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:20:01,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:01,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 241 states and 251 transitions. [2024-11-13 21:20:01,592 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 251 transitions. [2024-11-13 21:20:01,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 21:20:01,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:01,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:01,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:10,059 INFO L134 CoverageAnalysis]: Checked inductivity of 24355 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:20:11,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:11,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 242 states and 252 transitions. [2024-11-13 21:20:11,186 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 252 transitions. [2024-11-13 21:20:11,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 21:20:11,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:11,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:11,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:19,869 INFO L134 CoverageAnalysis]: Checked inductivity of 24576 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:20:20,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:20,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 243 states and 253 transitions. [2024-11-13 21:20:20,988 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 253 transitions. [2024-11-13 21:20:20,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 21:20:20,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:20,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:21,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:29,635 INFO L134 CoverageAnalysis]: Checked inductivity of 24798 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:20:30,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:30,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 244 states and 254 transitions. [2024-11-13 21:20:30,779 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 254 transitions. [2024-11-13 21:20:30,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 21:20:30,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:30,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:31,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:39,307 INFO L134 CoverageAnalysis]: Checked inductivity of 25021 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:20:40,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:40,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 245 states and 255 transitions. [2024-11-13 21:20:40,540 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 255 transitions. [2024-11-13 21:20:40,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 21:20:40,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:40,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:40,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:49,499 INFO L134 CoverageAnalysis]: Checked inductivity of 25245 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:20:50,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:50,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 246 states and 256 transitions. [2024-11-13 21:20:50,708 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 256 transitions. [2024-11-13 21:20:50,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 21:20:50,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:50,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:50,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:00,103 INFO L134 CoverageAnalysis]: Checked inductivity of 25470 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:21:01,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:01,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 247 states and 257 transitions. [2024-11-13 21:21:01,238 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 257 transitions. [2024-11-13 21:21:01,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 21:21:01,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:01,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:01,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:09,859 INFO L134 CoverageAnalysis]: Checked inductivity of 25696 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:21:11,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:11,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 248 states and 258 transitions. [2024-11-13 21:21:11,051 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 258 transitions. [2024-11-13 21:21:11,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 21:21:11,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:11,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:11,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:20,115 INFO L134 CoverageAnalysis]: Checked inductivity of 25923 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:21:21,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:21,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 249 states and 259 transitions. [2024-11-13 21:21:21,304 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 259 transitions. [2024-11-13 21:21:21,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 21:21:21,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:21,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:21,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:30,066 INFO L134 CoverageAnalysis]: Checked inductivity of 26151 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:21:31,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:31,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 250 states and 260 transitions. [2024-11-13 21:21:31,237 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 260 transitions. [2024-11-13 21:21:31,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 21:21:31,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:31,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:31,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:40,831 INFO L134 CoverageAnalysis]: Checked inductivity of 26380 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:21:42,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:42,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 251 states and 261 transitions. [2024-11-13 21:21:42,002 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 261 transitions. [2024-11-13 21:21:42,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 21:21:42,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:42,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:42,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:51,461 INFO L134 CoverageAnalysis]: Checked inductivity of 26610 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:21:52,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:52,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 252 states and 262 transitions. [2024-11-13 21:21:52,633 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 262 transitions. [2024-11-13 21:21:52,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 21:21:52,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:52,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:52,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:01,949 INFO L134 CoverageAnalysis]: Checked inductivity of 26841 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:22:03,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:03,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 253 states and 263 transitions. [2024-11-13 21:22:03,148 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 263 transitions. [2024-11-13 21:22:03,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 21:22:03,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:03,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:03,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat