./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/bitvector/s3_srvr_3a_alt.BV.c.cil.c --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_49681749-0063-4775-aa31-beef2b224035/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49681749-0063-4775-aa31-beef2b224035/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_49681749-0063-4775-aa31-beef2b224035/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49681749-0063-4775-aa31-beef2b224035/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/s3_srvr_3a_alt.BV.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49681749-0063-4775-aa31-beef2b224035/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_49681749-0063-4775-aa31-beef2b224035/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 c802d0dd4f8edaf03f1251784a424c8f295192f6a4e7c65ec93469eacce08251 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:16:31,738 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:16:31,808 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49681749-0063-4775-aa31-beef2b224035/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:16:31,815 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:16:31,815 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:16:31,861 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:16:31,865 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:16:31,866 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:16:31,867 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:16:31,867 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:16:31,869 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:16:31,869 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:16:31,869 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:16:31,869 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:16:31,870 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:16:31,870 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:16:31,870 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:16:31,870 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:16:31,870 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:16:31,870 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:16:31,870 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:16:31,870 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:16:31,871 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:16:31,871 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:16:31,871 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:16:31,871 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:16:31,871 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:16:31,871 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:16:31,871 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:16:31,871 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:16:31,871 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:16:31,872 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:16:31,872 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:16:31,872 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_49681749-0063-4775-aa31-beef2b224035/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 -> c802d0dd4f8edaf03f1251784a424c8f295192f6a4e7c65ec93469eacce08251 [2024-11-13 21:16:32,281 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:16:32,294 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:16:32,301 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:16:32,305 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:16:32,306 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:16:32,307 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49681749-0063-4775-aa31-beef2b224035/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/bitvector/s3_srvr_3a_alt.BV.c.cil.c Unable to find full path for "g++" [2024-11-13 21:16:34,782 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:16:35,112 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:16:35,113 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49681749-0063-4775-aa31-beef2b224035/sv-benchmarks/c/bitvector/s3_srvr_3a_alt.BV.c.cil.c [2024-11-13 21:16:35,135 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49681749-0063-4775-aa31-beef2b224035/bin/ukojak-verify-EEHR8qb7sm/data/d4cf83589/3de156f7a6f04716913ba975f3bd1dd6/FLAG4dccb341f [2024-11-13 21:16:35,164 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49681749-0063-4775-aa31-beef2b224035/bin/ukojak-verify-EEHR8qb7sm/data/d4cf83589/3de156f7a6f04716913ba975f3bd1dd6 [2024-11-13 21:16:35,167 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:16:35,171 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:16:35,175 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:16:35,177 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:16:35,183 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:16:35,184 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:16:35" (1/1) ... [2024-11-13 21:16:35,186 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38cf7ac8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:35, skipping insertion in model container [2024-11-13 21:16:35,188 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:16:35" (1/1) ... [2024-11-13 21:16:35,246 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:16:35,562 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_49681749-0063-4775-aa31-beef2b224035/sv-benchmarks/c/bitvector/s3_srvr_3a_alt.BV.c.cil.c[44628,44641] [2024-11-13 21:16:35,573 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:16:35,589 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:16:35,658 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_49681749-0063-4775-aa31-beef2b224035/sv-benchmarks/c/bitvector/s3_srvr_3a_alt.BV.c.cil.c[44628,44641] [2024-11-13 21:16:35,662 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:16:35,681 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:16:35,682 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:35 WrapperNode [2024-11-13 21:16:35,682 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:16:35,684 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:16:35,684 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:16:35,684 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:16:35,693 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:35" (1/1) ... [2024-11-13 21:16:35,704 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:35" (1/1) ... [2024-11-13 21:16:35,762 INFO L138 Inliner]: procedures = 15, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 655 [2024-11-13 21:16:35,762 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:16:35,764 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:16:35,764 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:16:35,764 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:16:35,778 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:35" (1/1) ... [2024-11-13 21:16:35,778 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:35" (1/1) ... [2024-11-13 21:16:35,782 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:35" (1/1) ... [2024-11-13 21:16:35,783 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:35" (1/1) ... [2024-11-13 21:16:35,794 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:35" (1/1) ... [2024-11-13 21:16:35,803 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:35" (1/1) ... [2024-11-13 21:16:35,810 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:35" (1/1) ... [2024-11-13 21:16:35,812 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:35" (1/1) ... [2024-11-13 21:16:35,818 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:16:35,819 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:16:35,819 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:16:35,819 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:16:35,821 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:35" (1/1) ... [2024-11-13 21:16:35,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:16:35,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49681749-0063-4775-aa31-beef2b224035/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:16:35,889 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49681749-0063-4775-aa31-beef2b224035/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:16:35,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49681749-0063-4775-aa31-beef2b224035/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:16:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:16:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:16:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:16:35,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:16:36,079 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:16:36,081 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:16:36,115 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-13 21:16:36,984 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##103: assume !false; [2024-11-13 21:16:36,985 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##102: assume false; [2024-11-13 21:16:37,046 INFO L? ?]: Removed 119 outVars from TransFormulas that were not future-live. [2024-11-13 21:16:37,046 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:16:37,417 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:16:37,417 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:16:37,418 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:16:37 BoogieIcfgContainer [2024-11-13 21:16:37,418 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:16:37,419 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:16:37,419 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:16:37,432 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:16:37,432 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:16:37" (1/1) ... [2024-11-13 21:16:37,446 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:16:37,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:37,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 106 states and 184 transitions. [2024-11-13 21:16:37,515 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 184 transitions. [2024-11-13 21:16:37,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:16:37,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:37,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:37,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:37,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:38,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:38,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 116 states and 192 transitions. [2024-11-13 21:16:38,191 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 192 transitions. [2024-11-13 21:16:38,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:16:38,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:38,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:38,416 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:38,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:38,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 131 states and 211 transitions. [2024-11-13 21:16:38,780 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 211 transitions. [2024-11-13 21:16:38,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:16:38,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:38,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:38,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:38,987 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:39,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:39,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 135 states and 221 transitions. [2024-11-13 21:16:39,320 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 221 transitions. [2024-11-13 21:16:39,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:16:39,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:39,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:39,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:39,695 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:40,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:40,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 323 transitions. [2024-11-13 21:16:40,953 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 323 transitions. [2024-11-13 21:16:40,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:16:40,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:40,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:40,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:41,214 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:41,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:41,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 189 states and 324 transitions. [2024-11-13 21:16:41,251 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 324 transitions. [2024-11-13 21:16:41,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:16:41,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:41,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:41,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:41,518 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:41,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:41,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 190 states and 325 transitions. [2024-11-13 21:16:41,546 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 325 transitions. [2024-11-13 21:16:41,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:16:41,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:41,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:41,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:41,620 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:16:41,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:41,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 184 states and 312 transitions. [2024-11-13 21:16:41,657 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 312 transitions. [2024-11-13 21:16:41,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:16:41,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:41,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:41,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:41,811 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:42,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:42,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 196 states and 355 transitions. [2024-11-13 21:16:42,869 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 355 transitions. [2024-11-13 21:16:42,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:16:42,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:42,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:42,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:42,983 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:43,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:43,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 198 states and 357 transitions. [2024-11-13 21:16:43,058 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 357 transitions. [2024-11-13 21:16:43,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:16:43,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:43,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:43,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:43,123 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:43,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:43,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 201 states and 378 transitions. [2024-11-13 21:16:43,989 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 378 transitions. [2024-11-13 21:16:43,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:16:43,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:43,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:44,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:44,056 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:44,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:44,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 201 states and 376 transitions. [2024-11-13 21:16:44,120 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 376 transitions. [2024-11-13 21:16:44,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:16:44,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:44,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:44,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:44,181 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:44,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:44,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 200 states and 373 transitions. [2024-11-13 21:16:44,217 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 373 transitions. [2024-11-13 21:16:44,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:16:44,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:44,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:44,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:44,461 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:16:46,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:46,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 234 states and 412 transitions. [2024-11-13 21:16:46,266 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 412 transitions. [2024-11-13 21:16:46,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:16:46,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:46,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:46,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:46,417 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:16:46,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:46,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 237 states and 428 transitions. [2024-11-13 21:16:46,855 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 428 transitions. [2024-11-13 21:16:46,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:16:46,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:46,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:46,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:46,917 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:47,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:47,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 253 states and 448 transitions. [2024-11-13 21:16:47,255 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 448 transitions. [2024-11-13 21:16:47,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:16:47,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:47,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:47,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:47,312 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:47,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:47,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 255 states and 451 transitions. [2024-11-13 21:16:47,826 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 451 transitions. [2024-11-13 21:16:47,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:16:47,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:47,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:47,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:48,477 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 22 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:53,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:53,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 310 states and 531 transitions. [2024-11-13 21:16:53,700 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 531 transitions. [2024-11-13 21:16:53,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:16:53,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:53,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:53,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:53,752 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:53,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:53,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 311 states and 532 transitions. [2024-11-13 21:16:53,787 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 532 transitions. [2024-11-13 21:16:53,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:16:53,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:53,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:53,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:53,839 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:54,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:54,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 313 states and 536 transitions. [2024-11-13 21:16:54,129 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 536 transitions. [2024-11-13 21:16:54,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:16:54,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:54,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:54,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:54,356 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 22 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:54,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:54,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 314 states and 537 transitions. [2024-11-13 21:16:54,428 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 537 transitions. [2024-11-13 21:16:54,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:16:54,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:54,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:54,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:54,620 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 22 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:55,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:55,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 325 states and 554 transitions. [2024-11-13 21:16:55,532 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 554 transitions. [2024-11-13 21:16:55,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:16:55,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:55,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:55,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:55,661 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:57,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:57,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 342 states and 587 transitions. [2024-11-13 21:16:57,797 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 587 transitions. [2024-11-13 21:16:57,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:16:57,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:57,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:57,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:57,843 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:00,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:00,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 359 states and 616 transitions. [2024-11-13 21:17:00,066 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 616 transitions. [2024-11-13 21:17:00,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:17:00,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:00,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:00,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:00,113 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:01,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:01,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 370 states and 636 transitions. [2024-11-13 21:17:01,332 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 636 transitions. [2024-11-13 21:17:01,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:17:01,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:01,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:01,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:01,489 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 22 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:01,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:01,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 371 states and 637 transitions. [2024-11-13 21:17:01,555 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 637 transitions. [2024-11-13 21:17:01,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:17:01,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:01,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:01,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:01,615 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:01,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:01,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 373 states and 640 transitions. [2024-11-13 21:17:01,767 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 640 transitions. [2024-11-13 21:17:01,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:17:01,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:01,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:01,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:01,851 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:02,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:02,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 375 states and 643 transitions. [2024-11-13 21:17:02,184 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 643 transitions. [2024-11-13 21:17:02,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:17:02,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:02,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:02,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:02,403 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:05,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:05,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 432 states and 752 transitions. [2024-11-13 21:17:05,947 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 752 transitions. [2024-11-13 21:17:05,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:17:05,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:05,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:05,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:06,003 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:06,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:06,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 433 states and 753 transitions. [2024-11-13 21:17:06,051 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 753 transitions. [2024-11-13 21:17:06,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:17:06,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:06,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:06,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:06,123 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:06,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:06,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 442 states and 773 transitions. [2024-11-13 21:17:06,826 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 773 transitions. [2024-11-13 21:17:06,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:17:06,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:06,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:06,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:07,016 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 22 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:07,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:07,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 443 states and 774 transitions. [2024-11-13 21:17:07,081 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 774 transitions. [2024-11-13 21:17:07,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:17:07,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:07,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:07,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:07,199 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:07,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:07,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 444 states and 775 transitions. [2024-11-13 21:17:07,238 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 775 transitions. [2024-11-13 21:17:07,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:17:07,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:07,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:07,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:07,392 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:09,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:09,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 464 states and 802 transitions. [2024-11-13 21:17:09,428 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 802 transitions. [2024-11-13 21:17:09,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:17:09,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:09,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:09,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:09,486 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:11,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:11,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 481 states and 836 transitions. [2024-11-13 21:17:11,458 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 836 transitions. [2024-11-13 21:17:11,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:17:11,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:11,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:11,506 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:11,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:11,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 482 states and 837 transitions. [2024-11-13 21:17:11,538 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 837 transitions. [2024-11-13 21:17:11,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:17:11,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:11,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:11,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:11,589 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:11,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:11,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 483 states and 838 transitions. [2024-11-13 21:17:11,618 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 838 transitions. [2024-11-13 21:17:11,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:17:11,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:11,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:11,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:11,662 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:12,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:12,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 486 states and 842 transitions. [2024-11-13 21:17:12,516 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 842 transitions. [2024-11-13 21:17:12,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:17:12,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:12,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:12,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:12,577 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:13,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:13,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 488 states and 845 transitions. [2024-11-13 21:17:13,028 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 845 transitions. [2024-11-13 21:17:13,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:17:13,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:13,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:13,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:13,062 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:13,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:13,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 492 states and 857 transitions. [2024-11-13 21:17:13,104 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 857 transitions. [2024-11-13 21:17:13,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:17:13,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:13,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:13,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:13,207 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:14,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:14,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 495 states and 861 transitions. [2024-11-13 21:17:14,177 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 861 transitions. [2024-11-13 21:17:14,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:17:14,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:14,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:14,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:14,365 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:14,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:14,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 496 states and 863 transitions. [2024-11-13 21:17:14,997 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 863 transitions. [2024-11-13 21:17:14,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:17:14,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:14,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:15,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:15,198 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:17,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:17,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 520 states and 894 transitions. [2024-11-13 21:17:17,501 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 894 transitions. [2024-11-13 21:17:17,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:17:17,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:17,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:17,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:17,535 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:17,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:17,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 521 states and 895 transitions. [2024-11-13 21:17:17,564 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 895 transitions. [2024-11-13 21:17:17,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:17:17,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:17,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:17,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:17,636 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:17:18,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:18,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 525 states and 902 transitions. [2024-11-13 21:17:18,413 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 902 transitions. [2024-11-13 21:17:18,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:17:18,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:18,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:18,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:18,449 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:18,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:18,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 527 states and 905 transitions. [2024-11-13 21:17:18,491 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 905 transitions. [2024-11-13 21:17:18,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:17:18,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:18,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:18,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:18,536 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:18,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:18,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 532 states and 919 transitions. [2024-11-13 21:17:18,600 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 919 transitions. [2024-11-13 21:17:18,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:17:18,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:18,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:18,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:18,640 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:18,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:18,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 534 states and 923 transitions. [2024-11-13 21:17:18,673 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 923 transitions. [2024-11-13 21:17:18,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:18,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:18,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:18,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:18,911 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:20,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:20,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 542 states and 933 transitions. [2024-11-13 21:17:20,017 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 933 transitions. [2024-11-13 21:17:20,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:20,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:20,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,097 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:20,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:20,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 544 states and 937 transitions. [2024-11-13 21:17:20,275 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 937 transitions. [2024-11-13 21:17:20,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:20,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:20,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,325 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:20,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:20,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 547 states and 946 transitions. [2024-11-13 21:17:20,378 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 946 transitions. [2024-11-13 21:17:20,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:20,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:20,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,587 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:22,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:22,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 569 states and 975 transitions. [2024-11-13 21:17:22,946 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 975 transitions. [2024-11-13 21:17:22,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:22,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:22,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:22,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:22,990 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:23,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:23,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 572 states and 979 transitions. [2024-11-13 21:17:23,037 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 979 transitions. [2024-11-13 21:17:23,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:23,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:23,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:23,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:23,067 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:23,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:23,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 581 states and 1000 transitions. [2024-11-13 21:17:23,306 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1000 transitions. [2024-11-13 21:17:23,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:23,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:23,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:23,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:23,341 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:23,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:23,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 582 states and 1001 transitions. [2024-11-13 21:17:23,378 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1001 transitions. [2024-11-13 21:17:23,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:23,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:23,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:23,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:23,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:23,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:23,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 584 states and 1003 transitions. [2024-11-13 21:17:23,524 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1003 transitions. [2024-11-13 21:17:23,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:23,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:23,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:23,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:23,564 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:23,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:23,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 586 states and 1005 transitions. [2024-11-13 21:17:23,610 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1005 transitions. [2024-11-13 21:17:23,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:23,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:23,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:23,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:23,647 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:23,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:23,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 587 states and 1006 transitions. [2024-11-13 21:17:23,685 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1006 transitions. [2024-11-13 21:17:23,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:23,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:23,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:23,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:23,720 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:23,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:23,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 590 states and 1018 transitions. [2024-11-13 21:17:23,779 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1018 transitions. [2024-11-13 21:17:23,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:23,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:23,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:23,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:23,837 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:23,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:23,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 591 states and 1018 transitions. [2024-11-13 21:17:23,878 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1018 transitions. [2024-11-13 21:17:23,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:23,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:23,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:23,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:23,930 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:23,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:23,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 592 states and 1020 transitions. [2024-11-13 21:17:23,979 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1020 transitions. [2024-11-13 21:17:23,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:23,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:23,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:23,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:24,057 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:24,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:24,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 597 states and 1031 transitions. [2024-11-13 21:17:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1031 transitions. [2024-11-13 21:17:24,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:17:24,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:24,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:24,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:24,213 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:17:27,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:27,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 619 states and 1068 transitions. [2024-11-13 21:17:27,887 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1068 transitions. [2024-11-13 21:17:27,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:17:27,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:27,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:27,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:27,951 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:28,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 625 states and 1083 transitions. [2024-11-13 21:17:28,056 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1083 transitions. [2024-11-13 21:17:28,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:17:28,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,109 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:17:28,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 627 states and 1085 transitions. [2024-11-13 21:17:28,212 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1085 transitions. [2024-11-13 21:17:28,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:17:28,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,295 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:17:28,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 629 states and 1087 transitions. [2024-11-13 21:17:28,357 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1087 transitions. [2024-11-13 21:17:28,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:17:28,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,392 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:28,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 632 states and 1093 transitions. [2024-11-13 21:17:28,446 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1093 transitions. [2024-11-13 21:17:28,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:17:28,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,482 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:28,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 633 states and 1094 transitions. [2024-11-13 21:17:28,519 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1094 transitions. [2024-11-13 21:17:28,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:17:28,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,598 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:28,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 634 states and 1095 transitions. [2024-11-13 21:17:28,695 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1095 transitions. [2024-11-13 21:17:28,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:17:28,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,734 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:17:29,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 634 states and 1094 transitions. [2024-11-13 21:17:29,355 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1094 transitions. [2024-11-13 21:17:29,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:17:29,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,396 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:29,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 635 states and 1095 transitions. [2024-11-13 21:17:29,441 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1095 transitions. [2024-11-13 21:17:29,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:17:29,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,475 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:17:29,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 633 states and 1090 transitions. [2024-11-13 21:17:29,544 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1090 transitions. [2024-11-13 21:17:29,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:17:29,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,581 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:29,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 634 states and 1091 transitions. [2024-11-13 21:17:29,626 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1091 transitions. [2024-11-13 21:17:29,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:17:29,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,661 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:29,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 635 states and 1092 transitions. [2024-11-13 21:17:29,697 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1092 transitions. [2024-11-13 21:17:29,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:17:29,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,732 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:29,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 639 states and 1103 transitions. [2024-11-13 21:17:29,786 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1103 transitions. [2024-11-13 21:17:29,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:17:29,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,820 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:17:30,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:30,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 642 states and 1110 transitions. [2024-11-13 21:17:30,952 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1110 transitions. [2024-11-13 21:17:30,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:17:30,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:30,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:30,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:31,031 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:17:31,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:31,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 648 states and 1121 transitions. [2024-11-13 21:17:31,117 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1121 transitions. [2024-11-13 21:17:31,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:17:31,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:31,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:31,187 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:17:31,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:31,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 650 states and 1124 transitions. [2024-11-13 21:17:31,244 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1124 transitions. [2024-11-13 21:17:31,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:17:31,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:31,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:31,280 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:31,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:31,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 654 states and 1135 transitions. [2024-11-13 21:17:31,341 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1135 transitions. [2024-11-13 21:17:31,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:17:31,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:31,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:31,380 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:31,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:31,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 655 states and 1136 transitions. [2024-11-13 21:17:31,428 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1136 transitions. [2024-11-13 21:17:31,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:17:31,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:31,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:31,466 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:31,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:31,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 656 states and 1137 transitions. [2024-11-13 21:17:31,507 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1137 transitions. [2024-11-13 21:17:31,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:17:31,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:31,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:31,546 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:31,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:31,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 659 states and 1146 transitions. [2024-11-13 21:17:31,603 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1146 transitions. [2024-11-13 21:17:31,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:17:31,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:31,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:31,736 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:31,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:31,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 661 states and 1149 transitions. [2024-11-13 21:17:31,791 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1149 transitions. [2024-11-13 21:17:31,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:31,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:31,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:31,826 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:17:31,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:31,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 661 states and 1148 transitions. [2024-11-13 21:17:31,869 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1148 transitions. [2024-11-13 21:17:31,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:31,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:31,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:31,906 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:17:33,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:33,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 662 states and 1151 transitions. [2024-11-13 21:17:33,385 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1151 transitions. [2024-11-13 21:17:33,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:33,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:33,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:33,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:33,729 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:35,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:35,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 665 states and 1154 transitions. [2024-11-13 21:17:35,272 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1154 transitions. [2024-11-13 21:17:35,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:35,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:35,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:35,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:35,455 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 41 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:37,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:37,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 671 states and 1175 transitions. [2024-11-13 21:17:37,262 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1175 transitions. [2024-11-13 21:17:37,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:37,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:37,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:37,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:37,341 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:17:37,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:37,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 672 states and 1176 transitions. [2024-11-13 21:17:37,396 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1176 transitions. [2024-11-13 21:17:37,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:37,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:37,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:37,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:37,471 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:17:37,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:37,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 673 states and 1177 transitions. [2024-11-13 21:17:37,526 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1177 transitions. [2024-11-13 21:17:37,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:37,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:37,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:37,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:37,667 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:17:37,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:37,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 674 states and 1178 transitions. [2024-11-13 21:17:37,715 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1178 transitions. [2024-11-13 21:17:37,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:37,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:37,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:37,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:37,750 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:37,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:37,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 675 states and 1179 transitions. [2024-11-13 21:17:37,799 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1179 transitions. [2024-11-13 21:17:37,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:37,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:37,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:37,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:37,841 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:37,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:37,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 676 states and 1180 transitions. [2024-11-13 21:17:37,868 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1180 transitions. [2024-11-13 21:17:37,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:37,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:37,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:37,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:37,902 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:37,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:37,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 679 states and 1189 transitions. [2024-11-13 21:17:37,940 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1189 transitions. [2024-11-13 21:17:37,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:37,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:37,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:37,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:37,970 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:37,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:37,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 680 states and 1190 transitions. [2024-11-13 21:17:37,992 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1190 transitions. [2024-11-13 21:17:37,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:37,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:37,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:38,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:38,020 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:17:40,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:40,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 682 states and 1195 transitions. [2024-11-13 21:17:40,564 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1195 transitions. [2024-11-13 21:17:40,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:17:40,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:40,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:40,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:40,622 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:17:40,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:40,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 685 states and 1199 transitions. [2024-11-13 21:17:40,672 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1199 transitions. [2024-11-13 21:17:40,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:17:40,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:40,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:40,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:40,710 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:40,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:40,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 686 states and 1200 transitions. [2024-11-13 21:17:40,751 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1200 transitions. [2024-11-13 21:17:40,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:17:40,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:40,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:40,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:40,785 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:40,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:40,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 689 states and 1209 transitions. [2024-11-13 21:17:40,841 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1209 transitions. [2024-11-13 21:17:40,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:17:40,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:40,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:40,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:40,930 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:40,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:41,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 691 states and 1212 transitions. [2024-11-13 21:17:41,000 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1212 transitions. [2024-11-13 21:17:41,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:17:41,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:41,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:41,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:41,037 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:17:41,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:41,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 678 states and 1184 transitions. [2024-11-13 21:17:41,305 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1184 transitions. [2024-11-13 21:17:41,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:17:41,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:41,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:41,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:41,347 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:17:42,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:42,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 683 states and 1203 transitions. [2024-11-13 21:17:42,834 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1203 transitions. [2024-11-13 21:17:42,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:17:42,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:42,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:42,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:42,976 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:17:43,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:43,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 684 states and 1204 transitions. [2024-11-13 21:17:43,037 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1204 transitions. [2024-11-13 21:17:43,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:17:43,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:43,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:43,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:43,107 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:17:43,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:43,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 686 states and 1206 transitions. [2024-11-13 21:17:43,177 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1206 transitions. [2024-11-13 21:17:43,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:17:43,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:43,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:43,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:43,213 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:43,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:43,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 688 states and 1213 transitions. [2024-11-13 21:17:43,278 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1213 transitions. [2024-11-13 21:17:43,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:17:43,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:43,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:43,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:43,321 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:43,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:43,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 689 states and 1214 transitions. [2024-11-13 21:17:43,363 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1214 transitions. [2024-11-13 21:17:43,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:17:43,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:43,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:43,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:43,400 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:17:44,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:44,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 688 states and 1209 transitions. [2024-11-13 21:17:44,621 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1209 transitions. [2024-11-13 21:17:44,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:17:44,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:44,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:44,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:44,648 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:45,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:45,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 689 states and 1213 transitions. [2024-11-13 21:17:45,243 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1213 transitions. [2024-11-13 21:17:45,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:17:45,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:45,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:45,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:45,400 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:17:47,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:47,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 699 states and 1233 transitions. [2024-11-13 21:17:47,101 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1233 transitions. [2024-11-13 21:17:47,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:17:47,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:47,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:47,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:47,151 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:47,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:47,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 699 states and 1232 transitions. [2024-11-13 21:17:47,187 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1232 transitions. [2024-11-13 21:17:47,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:17:47,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:47,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:47,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:47,269 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:17:48,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:48,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 704 states and 1237 transitions. [2024-11-13 21:17:48,826 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1237 transitions. [2024-11-13 21:17:48,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:17:48,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:48,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:48,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:48,875 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:48,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:48,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 707 states and 1246 transitions. [2024-11-13 21:17:48,930 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1246 transitions. [2024-11-13 21:17:48,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:17:48,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:48,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:48,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:49,110 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 42 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:49,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:49,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 709 states and 1248 transitions. [2024-11-13 21:17:49,284 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1248 transitions. [2024-11-13 21:17:49,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:17:49,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:49,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:49,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:49,334 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:17:51,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:51,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 721 states and 1281 transitions. [2024-11-13 21:17:51,628 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1281 transitions. [2024-11-13 21:17:51,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:17:51,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:51,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:51,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:51,661 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:17:51,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:51,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 723 states and 1283 transitions. [2024-11-13 21:17:51,720 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1283 transitions. [2024-11-13 21:17:51,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:17:51,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:51,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:51,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:51,778 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:17:51,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:51,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 725 states and 1285 transitions. [2024-11-13 21:17:51,833 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1285 transitions. [2024-11-13 21:17:51,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:17:51,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:51,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:51,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:51,863 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:51,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:51,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 727 states and 1292 transitions. [2024-11-13 21:17:51,921 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1292 transitions. [2024-11-13 21:17:51,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:17:51,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:51,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:51,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:51,951 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:51,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:51,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 728 states and 1293 transitions. [2024-11-13 21:17:51,985 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1293 transitions. [2024-11-13 21:17:51,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:17:51,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:51,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:52,143 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:52,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:52,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 731 states and 1296 transitions. [2024-11-13 21:17:52,859 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1296 transitions. [2024-11-13 21:17:52,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:17:52,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:52,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:52,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:53,238 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:56,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:56,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 751 states and 1322 transitions. [2024-11-13 21:17:56,047 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1322 transitions. [2024-11-13 21:17:56,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:17:56,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:56,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:56,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:56,099 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:57,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:57,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 754 states and 1324 transitions. [2024-11-13 21:17:57,002 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1324 transitions. [2024-11-13 21:17:57,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:17:57,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:57,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:57,034 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:57,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:57,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 759 states and 1328 transitions. [2024-11-13 21:17:57,982 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1328 transitions. [2024-11-13 21:17:57,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:17:57,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:57,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:57,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:58,012 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:17:58,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:58,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 761 states and 1331 transitions. [2024-11-13 21:17:58,967 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1331 transitions. [2024-11-13 21:17:58,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:17:58,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:58,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:58,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:58,993 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:59,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:59,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 761 states and 1330 transitions. [2024-11-13 21:17:59,012 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1330 transitions. [2024-11-13 21:17:59,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:17:59,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:59,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:59,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:59,057 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:59,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:59,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 762 states and 1331 transitions. [2024-11-13 21:17:59,101 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1331 transitions. [2024-11-13 21:17:59,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:17:59,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:59,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:59,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:59,162 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:18:00,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:00,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 765 states and 1335 transitions. [2024-11-13 21:18:00,602 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1335 transitions. [2024-11-13 21:18:00,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:18:00,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:00,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:00,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:00,685 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:01,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:01,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 766 states and 1337 transitions. [2024-11-13 21:18:01,001 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1337 transitions. [2024-11-13 21:18:01,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:18:01,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:01,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:01,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:01,028 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:18:01,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:01,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 767 states and 1338 transitions. [2024-11-13 21:18:01,074 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1338 transitions. [2024-11-13 21:18:01,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:18:01,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:01,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:01,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:01,356 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:08,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:08,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 810 states and 1450 transitions. [2024-11-13 21:18:08,667 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1450 transitions. [2024-11-13 21:18:08,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:18:08,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:08,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:08,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:08,724 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:18:09,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:09,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 813 states and 1453 transitions. [2024-11-13 21:18:09,481 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1453 transitions. [2024-11-13 21:18:09,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:18:09,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:09,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:09,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:09,507 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:18:10,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:10,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 829 states and 1472 transitions. [2024-11-13 21:18:10,090 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1472 transitions. [2024-11-13 21:18:10,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:18:10,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:10,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:10,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:10,113 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:18:10,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:10,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 831 states and 1476 transitions. [2024-11-13 21:18:10,812 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1476 transitions. [2024-11-13 21:18:10,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:18:10,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:10,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:10,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:10,856 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:11,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:11,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 842 states and 1487 transitions. [2024-11-13 21:18:11,551 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1487 transitions. [2024-11-13 21:18:11,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:18:11,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:11,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:11,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:11,574 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:18:11,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:11,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 843 states and 1491 transitions. [2024-11-13 21:18:11,616 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1491 transitions. [2024-11-13 21:18:11,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:18:11,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:11,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:11,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:11,643 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:12,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:12,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 861 states and 1528 transitions. [2024-11-13 21:18:12,229 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1528 transitions. [2024-11-13 21:18:12,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:18:12,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:12,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:12,332 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:12,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:12,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 862 states and 1529 transitions. [2024-11-13 21:18:12,425 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1529 transitions. [2024-11-13 21:18:12,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:18:12,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:12,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:12,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:12,453 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:12,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:12,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 867 states and 1545 transitions. [2024-11-13 21:18:12,490 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1545 transitions. [2024-11-13 21:18:12,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:12,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:12,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:12,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:12,533 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:12,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:12,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 868 states and 1546 transitions. [2024-11-13 21:18:12,567 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1546 transitions. [2024-11-13 21:18:12,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:12,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:12,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:12,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:12,600 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:14,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:14,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 879 states and 1563 transitions. [2024-11-13 21:18:14,383 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1563 transitions. [2024-11-13 21:18:14,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:14,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:14,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:14,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:14,455 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:14,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:14,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 880 states and 1564 transitions. [2024-11-13 21:18:14,595 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1564 transitions. [2024-11-13 21:18:14,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:14,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:14,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:14,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:14,621 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:18:15,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:15,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 880 states and 1563 transitions. [2024-11-13 21:18:15,352 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1563 transitions. [2024-11-13 21:18:15,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:15,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:15,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:15,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:15,379 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:15,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:15,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 881 states and 1564 transitions. [2024-11-13 21:18:15,404 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1564 transitions. [2024-11-13 21:18:15,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:15,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:15,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:15,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:15,440 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:15,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:15,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 885 states and 1575 transitions. [2024-11-13 21:18:15,503 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1575 transitions. [2024-11-13 21:18:15,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:15,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:15,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:15,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:15,537 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:15,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:15,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 890 states and 1585 transitions. [2024-11-13 21:18:15,583 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1585 transitions. [2024-11-13 21:18:15,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:15,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:15,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:15,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:15,684 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:18,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:18,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 894 states and 1606 transitions. [2024-11-13 21:18:18,548 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1606 transitions. [2024-11-13 21:18:18,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:18,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:18,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:18,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:18,619 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:18,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:18,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 895 states and 1607 transitions. [2024-11-13 21:18:18,685 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1607 transitions. [2024-11-13 21:18:18,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:18,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:18,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:18,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:18,726 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:18:18,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:18,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 896 states and 1609 transitions. [2024-11-13 21:18:18,791 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1609 transitions. [2024-11-13 21:18:18,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:18,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:18,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:18,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:18,842 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:18,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:18,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 899 states and 1615 transitions. [2024-11-13 21:18:18,950 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1615 transitions. [2024-11-13 21:18:18,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:18,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:18,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:18,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:19,888 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 58 proven. 18 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:33,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:33,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 958 states and 1711 transitions. [2024-11-13 21:18:33,130 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1711 transitions. [2024-11-13 21:18:33,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:33,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:33,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:33,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:33,157 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:33,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:33,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 959 states and 1712 transitions. [2024-11-13 21:18:33,186 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1712 transitions. [2024-11-13 21:18:33,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:33,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:33,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:33,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:33,270 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:18:35,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:35,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 962 states and 1716 transitions. [2024-11-13 21:18:35,298 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1716 transitions. [2024-11-13 21:18:35,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:18:35,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:35,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:35,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:35,349 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:35,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:35,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 963 states and 1717 transitions. [2024-11-13 21:18:35,400 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1717 transitions. [2024-11-13 21:18:35,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:18:35,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:35,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:35,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:35,577 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 58 proven. 19 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:37,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:37,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 978 states and 1737 transitions. [2024-11-13 21:18:37,173 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1737 transitions. [2024-11-13 21:18:37,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:18:37,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:37,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:37,259 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:39,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:39,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1001 states and 1761 transitions. [2024-11-13 21:18:39,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1761 transitions. [2024-11-13 21:18:39,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:18:39,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:39,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:39,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:40,999 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 56 proven. 10 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:18:47,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:47,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 1019 states and 1799 transitions. [2024-11-13 21:18:47,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1799 transitions. [2024-11-13 21:18:47,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:18:47,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:47,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:47,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:47,809 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:18:50,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:50,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1036 states and 1830 transitions. [2024-11-13 21:18:50,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1830 transitions. [2024-11-13 21:18:50,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:18:50,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:50,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:50,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:50,985 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 58 proven. 19 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:51,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:51,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1037 states and 1831 transitions. [2024-11-13 21:18:51,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1831 transitions. [2024-11-13 21:18:51,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:18:51,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:51,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:51,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:53,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:53,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1057 states and 1860 transitions. [2024-11-13 21:18:53,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1860 transitions. [2024-11-13 21:18:53,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:18:53,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:53,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:53,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:53,852 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:18:56,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:56,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1073 states and 1880 transitions. [2024-11-13 21:18:56,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1880 transitions. [2024-11-13 21:18:56,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:18:56,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:56,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:56,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:56,257 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:18:57,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:57,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1085 states and 1892 transitions. [2024-11-13 21:18:57,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1892 transitions. [2024-11-13 21:18:57,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:18:57,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:57,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:57,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:57,543 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:57,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:57,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 1083 states and 1889 transitions. [2024-11-13 21:18:57,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1889 transitions. [2024-11-13 21:18:57,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:18:57,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:57,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:57,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:57,615 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:58,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:58,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 1088 states and 1905 transitions. [2024-11-13 21:18:58,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1905 transitions. [2024-11-13 21:18:58,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:18:58,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:58,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:58,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:58,573 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:58,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:58,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1089 states and 1906 transitions. [2024-11-13 21:18:58,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1906 transitions. [2024-11-13 21:18:58,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:18:58,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:58,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:58,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:58,629 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:58,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:58,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1090 states and 1907 transitions. [2024-11-13 21:18:58,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1907 transitions. [2024-11-13 21:18:58,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:18:58,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:58,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:58,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:59,773 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:07,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:07,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 1097 states and 1946 transitions. [2024-11-13 21:19:07,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1946 transitions. [2024-11-13 21:19:07,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:19:07,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:07,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:07,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:07,773 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:08,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:08,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1103 states and 1958 transitions. [2024-11-13 21:19:08,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1958 transitions. [2024-11-13 21:19:08,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:19:08,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:08,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:08,237 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:19:09,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:09,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1118 states and 1977 transitions. [2024-11-13 21:19:09,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1977 transitions. [2024-11-13 21:19:09,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:19:09,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:09,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:09,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:09,956 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:12,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:12,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1139 states and 1997 transitions. [2024-11-13 21:19:12,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1997 transitions. [2024-11-13 21:19:12,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:12,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:12,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:12,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:12,119 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:19:12,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:12,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1140 states and 1998 transitions. [2024-11-13 21:19:12,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1998 transitions. [2024-11-13 21:19:12,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:12,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:12,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:12,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:12,210 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:19:12,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:12,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1141 states and 1999 transitions. [2024-11-13 21:19:12,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1999 transitions. [2024-11-13 21:19:12,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:12,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:12,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:12,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:12,502 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:19:15,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:15,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1161 states and 2024 transitions. [2024-11-13 21:19:15,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2024 transitions. [2024-11-13 21:19:15,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:15,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:15,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:15,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:15,214 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:19:16,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1162 states and 2025 transitions. [2024-11-13 21:19:16,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2025 transitions. [2024-11-13 21:19:16,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:16,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:16,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:16,415 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:19:26,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:26,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 1202 states and 2070 transitions. [2024-11-13 21:19:26,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2070 transitions. [2024-11-13 21:19:26,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:26,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:26,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:26,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:26,166 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:19:27,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:27,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 1217 states and 2085 transitions. [2024-11-13 21:19:27,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2085 transitions. [2024-11-13 21:19:27,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:27,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:27,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:27,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:27,938 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:19:30,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:30,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1232 states and 2106 transitions. [2024-11-13 21:19:30,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2106 transitions. [2024-11-13 21:19:30,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:19:30,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:30,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:30,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:30,057 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:19:30,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:30,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1233 states and 2107 transitions. [2024-11-13 21:19:30,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2107 transitions. [2024-11-13 21:19:30,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:19:30,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:30,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:30,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:30,124 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:30,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:30,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1234 states and 2108 transitions. [2024-11-13 21:19:30,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2108 transitions. [2024-11-13 21:19:30,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:19:30,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:30,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:30,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:30,605 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:19:42,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:42,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1275 states and 2154 transitions. [2024-11-13 21:19:42,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2154 transitions. [2024-11-13 21:19:42,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:19:42,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:42,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:42,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:42,253 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:19:42,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:42,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 1276 states and 2155 transitions. [2024-11-13 21:19:42,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2155 transitions. [2024-11-13 21:19:42,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:19:42,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:42,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:42,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:42,322 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:44,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:44,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 1276 states and 2152 transitions. [2024-11-13 21:19:44,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2152 transitions. [2024-11-13 21:19:44,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:19:44,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:44,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:44,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:44,203 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:44,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:44,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1277 states and 2153 transitions. [2024-11-13 21:19:44,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2153 transitions. [2024-11-13 21:19:44,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:19:44,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:44,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:44,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:44,289 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:19:44,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:44,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1278 states and 2154 transitions. [2024-11-13 21:19:44,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2154 transitions. [2024-11-13 21:19:44,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:19:44,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:44,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:44,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:44,563 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:44,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:44,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1278 states and 2153 transitions. [2024-11-13 21:19:44,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2153 transitions. [2024-11-13 21:19:44,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:19:44,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:44,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:44,685 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:19:44,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:44,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 1283 states and 2164 transitions. [2024-11-13 21:19:44,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2164 transitions. [2024-11-13 21:19:44,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:19:44,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:44,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:44,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:44,827 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:19:44,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:44,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1284 states and 2165 transitions. [2024-11-13 21:19:44,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2165 transitions. [2024-11-13 21:19:44,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:19:44,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:44,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:44,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:44,987 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:19:45,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:45,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 1286 states and 2167 transitions. [2024-11-13 21:19:45,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2167 transitions. [2024-11-13 21:19:45,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:19:45,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:45,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:45,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:45,287 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:19:45,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:45,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 1287 states and 2168 transitions. [2024-11-13 21:19:45,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2168 transitions. [2024-11-13 21:19:45,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:19:45,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:45,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:45,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:45,436 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:19:45,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:45,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 1288 states and 2169 transitions. [2024-11-13 21:19:45,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2169 transitions. [2024-11-13 21:19:45,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:19:45,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:45,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:45,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:45,690 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:45,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:45,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1290 states and 2171 transitions. [2024-11-13 21:19:45,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2171 transitions. [2024-11-13 21:19:45,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:19:45,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:45,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:45,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:45,766 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:19:48,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:48,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1304 states and 2193 transitions. [2024-11-13 21:19:48,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2193 transitions. [2024-11-13 21:19:48,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:19:48,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:48,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:48,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:48,555 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:19:48,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:48,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 1310 states and 2204 transitions. [2024-11-13 21:19:48,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2204 transitions. [2024-11-13 21:19:48,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:19:48,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:48,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:48,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:48,920 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:48,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:48,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1310 states and 2203 transitions. [2024-11-13 21:19:48,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2203 transitions. [2024-11-13 21:19:48,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:19:48,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:48,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:48,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:48,990 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:49,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:49,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 1311 states and 2204 transitions. [2024-11-13 21:19:49,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2204 transitions. [2024-11-13 21:19:49,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:19:49,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:49,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:49,080 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:49,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:49,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 1312 states and 2205 transitions. [2024-11-13 21:19:49,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2205 transitions. [2024-11-13 21:19:49,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:19:49,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:49,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:49,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:49,234 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:19:49,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:49,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1314 states and 2208 transitions. [2024-11-13 21:19:49,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2208 transitions. [2024-11-13 21:19:49,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:19:49,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:49,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:49,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:49,335 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:19:51,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:51,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1325 states and 2219 transitions. [2024-11-13 21:19:51,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2219 transitions. [2024-11-13 21:19:51,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:19:51,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:51,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:51,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:51,361 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:19:51,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:51,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1326 states and 2220 transitions. [2024-11-13 21:19:51,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2220 transitions. [2024-11-13 21:19:51,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:19:51,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:51,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:51,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:51,530 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:19:51,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:51,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 1327 states and 2221 transitions. [2024-11-13 21:19:51,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2221 transitions. [2024-11-13 21:19:51,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:19:51,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:51,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:51,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:51,703 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:51,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:51,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1327 states and 2220 transitions. [2024-11-13 21:19:51,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2220 transitions. [2024-11-13 21:19:51,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:19:51,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:51,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:51,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:51,803 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:51,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:51,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1327 states and 2219 transitions. [2024-11-13 21:19:51,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2219 transitions. [2024-11-13 21:19:51,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:19:51,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:51,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:51,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:52,030 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:52,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:52,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1328 states and 2220 transitions. [2024-11-13 21:19:52,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2220 transitions. [2024-11-13 21:19:52,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:19:52,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:52,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:52,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:52,106 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:19:58,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:58,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1342 states and 2239 transitions. [2024-11-13 21:19:58,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2239 transitions. [2024-11-13 21:19:58,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:19:58,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:58,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:58,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:58,456 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:20:01,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:01,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1342 states and 2238 transitions. [2024-11-13 21:20:01,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2238 transitions. [2024-11-13 21:20:01,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:20:01,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:01,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:01,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:01,943 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:09,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:09,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1434 states and 2380 transitions. [2024-11-13 21:20:09,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2380 transitions. [2024-11-13 21:20:09,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:20:09,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:09,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:09,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:09,889 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:20:11,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:11,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1433 states and 2377 transitions. [2024-11-13 21:20:11,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2377 transitions. [2024-11-13 21:20:11,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:20:11,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:11,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:11,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:11,288 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:20:11,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:11,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1436 states and 2381 transitions. [2024-11-13 21:20:11,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2381 transitions. [2024-11-13 21:20:11,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:20:11,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:11,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:11,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:11,467 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:20:11,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:11,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1436 states and 2380 transitions. [2024-11-13 21:20:11,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2380 transitions. [2024-11-13 21:20:11,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:20:11,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:11,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:11,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:11,529 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:20:11,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:11,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1437 states and 2381 transitions. [2024-11-13 21:20:11,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2381 transitions. [2024-11-13 21:20:11,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:20:11,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:11,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:11,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:11,677 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:20:11,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:11,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1439 states and 2384 transitions. [2024-11-13 21:20:11,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 2384 transitions. [2024-11-13 21:20:11,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:20:11,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:11,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:11,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:11,780 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:20:14,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:14,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 1452 states and 2399 transitions. [2024-11-13 21:20:14,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2399 transitions. [2024-11-13 21:20:14,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:20:14,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:14,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:14,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:14,027 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:15,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:15,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 1453 states and 2393 transitions. [2024-11-13 21:20:15,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2393 transitions. [2024-11-13 21:20:15,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:20:15,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:15,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:15,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:15,500 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:20:16,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:16,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1470 states and 2409 transitions. [2024-11-13 21:20:16,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2409 transitions. [2024-11-13 21:20:16,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:20:16,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:16,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:16,231 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:20:16,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:16,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1471 states and 2410 transitions. [2024-11-13 21:20:16,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 2410 transitions. [2024-11-13 21:20:16,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:20:16,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:16,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:16,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:16,390 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:20:16,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:16,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1473 states and 2412 transitions. [2024-11-13 21:20:16,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 2412 transitions. [2024-11-13 21:20:16,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:20:16,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:16,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:16,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:16,580 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:20:16,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:16,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 1473 states and 2411 transitions. [2024-11-13 21:20:16,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 2411 transitions. [2024-11-13 21:20:16,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:20:16,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:16,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:16,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:16,652 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:20:16,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:16,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1474 states and 2412 transitions. [2024-11-13 21:20:16,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2412 transitions. [2024-11-13 21:20:16,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:20:16,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:16,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:16,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:16,736 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:20:18,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:18,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1490 states and 2436 transitions. [2024-11-13 21:20:18,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2436 transitions. [2024-11-13 21:20:18,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:20:18,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:18,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:18,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:18,457 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:20:18,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:18,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1491 states and 2437 transitions. [2024-11-13 21:20:18,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2437 transitions. [2024-11-13 21:20:18,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:20:18,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:18,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:18,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:18,523 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:20:18,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:18,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1491 states and 2436 transitions. [2024-11-13 21:20:18,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2436 transitions. [2024-11-13 21:20:18,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:20:18,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:18,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:18,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:18,582 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:20:18,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:18,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1492 states and 2437 transitions. [2024-11-13 21:20:18,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2437 transitions. [2024-11-13 21:20:18,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:20:18,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:18,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:18,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:18,662 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:20:19,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:19,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1493 states and 2438 transitions. [2024-11-13 21:20:19,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 2438 transitions. [2024-11-13 21:20:19,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:20:19,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:19,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:19,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:19,838 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:20:19,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:19,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1494 states and 2439 transitions. [2024-11-13 21:20:19,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2439 transitions. [2024-11-13 21:20:19,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:20:19,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:19,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:19,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:19,966 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:20:20,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:20,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1494 states and 2438 transitions. [2024-11-13 21:20:20,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2438 transitions. [2024-11-13 21:20:20,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:20:20,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:20,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:20,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:21,018 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 21:20:22,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:22,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1495 states and 2442 transitions. [2024-11-13 21:20:22,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 2442 transitions. [2024-11-13 21:20:22,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:20:22,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:22,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:22,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:22,887 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:20:23,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:23,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1497 states and 2444 transitions. [2024-11-13 21:20:23,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 2444 transitions. [2024-11-13 21:20:23,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:20:23,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:23,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:23,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:23,140 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:20:23,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:23,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1497 states and 2443 transitions. [2024-11-13 21:20:23,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 2443 transitions. [2024-11-13 21:20:23,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:20:23,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:23,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:23,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:23,317 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:20:23,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:23,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1498 states and 2444 transitions. [2024-11-13 21:20:23,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2444 transitions. [2024-11-13 21:20:23,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:20:23,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:23,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:23,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:23,497 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:20:28,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1516 states and 2465 transitions. [2024-11-13 21:20:28,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2465 transitions. [2024-11-13 21:20:28,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:20:28,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:28,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:28,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:28,469 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:20:29,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:29,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1519 states and 2467 transitions. [2024-11-13 21:20:29,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2467 transitions. [2024-11-13 21:20:29,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:20:29,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:29,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:29,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:29,932 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:20:33,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:33,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1537 states and 2485 transitions. [2024-11-13 21:20:33,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2485 transitions. [2024-11-13 21:20:33,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:20:33,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:33,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:33,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:33,260 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:20:35,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:35,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1552 states and 2499 transitions. [2024-11-13 21:20:35,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 2499 transitions. [2024-11-13 21:20:35,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:20:35,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:35,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:35,336 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:20:37,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:37,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1557 states and 2503 transitions. [2024-11-13 21:20:37,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2503 transitions. [2024-11-13 21:20:37,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:20:37,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:37,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:37,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:37,192 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:20:37,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:37,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1557 states and 2502 transitions. [2024-11-13 21:20:37,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2502 transitions. [2024-11-13 21:20:37,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:20:37,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:37,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:37,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:37,254 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:20:37,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:37,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1559 states and 2504 transitions. [2024-11-13 21:20:37,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2504 transitions. [2024-11-13 21:20:37,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:20:37,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:37,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:37,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:37,665 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:38,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:38,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1561 states and 2507 transitions. [2024-11-13 21:20:38,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2507 transitions. [2024-11-13 21:20:38,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:20:38,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:38,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:38,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:38,510 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:20:40,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:40,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 1562 states and 2512 transitions. [2024-11-13 21:20:40,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2512 transitions. [2024-11-13 21:20:40,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:20:40,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:40,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:40,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:40,096 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:20:41,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:41,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1563 states and 2513 transitions. [2024-11-13 21:20:41,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2513 transitions. [2024-11-13 21:20:41,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:20:41,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:41,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:41,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:41,295 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:20:43,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:43,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 1563 states and 2512 transitions. [2024-11-13 21:20:43,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2512 transitions. [2024-11-13 21:20:43,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:20:43,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:43,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:43,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:43,316 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:20:44,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:44,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1568 states and 2518 transitions. [2024-11-13 21:20:44,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2518 transitions. [2024-11-13 21:20:44,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:20:44,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:44,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:44,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:44,624 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:20:46,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:46,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1568 states and 2517 transitions. [2024-11-13 21:20:46,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2517 transitions. [2024-11-13 21:20:46,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:20:46,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:46,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:46,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:46,222 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:20:47,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:47,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1566 states and 2513 transitions. [2024-11-13 21:20:47,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 2513 transitions. [2024-11-13 21:20:47,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:20:47,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:47,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:47,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:47,753 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:20:49,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:49,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 1568 states and 2514 transitions. [2024-11-13 21:20:49,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2514 transitions. [2024-11-13 21:20:49,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:20:49,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:49,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:49,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:49,262 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:20:49,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:49,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1569 states and 2515 transitions. [2024-11-13 21:20:49,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2515 transitions. [2024-11-13 21:20:49,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:20:49,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:49,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:49,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:49,359 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 21:20:50,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:50,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1587 states and 2537 transitions. [2024-11-13 21:20:50,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2537 transitions. [2024-11-13 21:20:50,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:20:50,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:50,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:50,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:50,750 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:56,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:56,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1595 states and 2566 transitions. [2024-11-13 21:20:56,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2566 transitions. [2024-11-13 21:20:56,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:20:56,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:56,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:56,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:56,575 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 106 proven. 37 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:20:57,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:57,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1596 states and 2581 transitions. [2024-11-13 21:20:57,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2581 transitions. [2024-11-13 21:20:57,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:20:57,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:57,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:57,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:57,950 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:20:57,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:57,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1594 states and 2578 transitions. [2024-11-13 21:20:57,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2578 transitions. [2024-11-13 21:20:57,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:20:57,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:57,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:58,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:58,026 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 21:21:01,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:01,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1610 states and 2606 transitions. [2024-11-13 21:21:01,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2606 transitions. [2024-11-13 21:21:01,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:21:01,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:01,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:01,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:01,449 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:21:04,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:04,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1643 states and 2640 transitions. [2024-11-13 21:21:04,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2640 transitions. [2024-11-13 21:21:04,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:21:04,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:04,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:04,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:04,847 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:21:07,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:07,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 1658 states and 2656 transitions. [2024-11-13 21:21:07,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2656 transitions. [2024-11-13 21:21:07,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:21:07,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:07,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:07,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:07,240 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:08,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:08,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1695 states and 2694 transitions. [2024-11-13 21:21:08,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2694 transitions. [2024-11-13 21:21:08,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:21:08,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:08,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:08,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:08,670 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:21:11,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:11,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1715 states and 2716 transitions. [2024-11-13 21:21:11,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 2716 transitions. [2024-11-13 21:21:11,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:21:11,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:11,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:11,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:11,167 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:21:14,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:14,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1734 states and 2750 transitions. [2024-11-13 21:21:14,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2750 transitions. [2024-11-13 21:21:14,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:21:14,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:14,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:14,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:14,678 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:21:22,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:22,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1755 states and 2776 transitions. [2024-11-13 21:21:22,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2776 transitions. [2024-11-13 21:21:22,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:21:22,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:22,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:22,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:22,742 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:28,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:28,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1763 states and 2794 transitions. [2024-11-13 21:21:28,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2794 transitions. [2024-11-13 21:21:28,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:21:28,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:28,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:28,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:28,308 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:21:31,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:31,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1783 states and 2824 transitions. [2024-11-13 21:21:31,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 2824 transitions. [2024-11-13 21:21:31,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:21:31,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:31,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:31,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:31,678 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:21:36,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:36,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 1799 states and 2852 transitions. [2024-11-13 21:21:36,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 2852 transitions. [2024-11-13 21:21:36,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:21:36,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:36,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:36,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:36,213 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:21:37,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:37,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1802 states and 2866 transitions. [2024-11-13 21:21:37,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2866 transitions. [2024-11-13 21:21:37,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:21:37,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:37,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:37,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:37,939 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:21:38,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:38,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1803 states and 2873 transitions. [2024-11-13 21:21:38,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2873 transitions. [2024-11-13 21:21:38,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:21:38,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:38,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:38,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:39,045 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:21:45,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:45,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1823 states and 2899 transitions. [2024-11-13 21:21:45,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2899 transitions. [2024-11-13 21:21:45,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:21:45,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:45,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:45,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:45,509 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:21:50,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:50,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1843 states and 2922 transitions. [2024-11-13 21:21:50,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 2922 transitions. [2024-11-13 21:21:50,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:21:50,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:50,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:50,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:50,275 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:21:51,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:51,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1846 states and 2924 transitions. [2024-11-13 21:21:51,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 2924 transitions. [2024-11-13 21:21:51,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:21:51,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:51,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:51,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:51,981 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:21:54,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:54,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 1851 states and 2928 transitions. [2024-11-13 21:21:54,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2928 transitions. [2024-11-13 21:21:54,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:21:54,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:54,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:54,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:54,431 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:21:57,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:57,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1866 states and 2944 transitions. [2024-11-13 21:21:57,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 2944 transitions. [2024-11-13 21:21:57,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:21:57,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:57,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:57,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:57,431 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:21:58,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:58,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1888 states and 2972 transitions. [2024-11-13 21:21:58,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 2972 transitions. [2024-11-13 21:21:58,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:21:58,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:58,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:58,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:58,909 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:22:03,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:03,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1888 states and 2968 transitions. [2024-11-13 21:22:03,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 2968 transitions. [2024-11-13 21:22:03,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:22:03,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:03,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:03,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:03,492 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:22:05,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:05,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1890 states and 2970 transitions. [2024-11-13 21:22:05,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 2970 transitions. [2024-11-13 21:22:05,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:22:05,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:05,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:05,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:05,470 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:22:06,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:06,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1891 states and 2972 transitions. [2024-11-13 21:22:06,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 2972 transitions. [2024-11-13 21:22:06,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:22:06,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:06,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:06,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:06,808 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:22:10,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:10,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1895 states and 2977 transitions. [2024-11-13 21:22:10,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 2977 transitions. [2024-11-13 21:22:10,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:22:10,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:10,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:10,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:10,452 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:22:11,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:11,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1898 states and 2981 transitions. [2024-11-13 21:22:11,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 2981 transitions. [2024-11-13 21:22:11,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:22:11,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:11,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:11,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:11,650 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:22:14,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:14,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1899 states and 2988 transitions. [2024-11-13 21:22:14,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 2988 transitions. [2024-11-13 21:22:14,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:22:14,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:14,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:14,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:14,589 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:22:14,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:14,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1900 states and 2989 transitions. [2024-11-13 21:22:14,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 2989 transitions. [2024-11-13 21:22:14,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:22:14,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:14,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:14,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:14,779 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:22:14,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:14,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1901 states and 2990 transitions. [2024-11-13 21:22:14,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 2990 transitions. [2024-11-13 21:22:14,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:22:14,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:14,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:14,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:14,979 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:22:16,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:16,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1903 states and 2992 transitions. [2024-11-13 21:22:16,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2992 transitions. [2024-11-13 21:22:16,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:22:16,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:16,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:16,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:16,384 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:22:17,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:17,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1903 states and 2991 transitions. [2024-11-13 21:22:17,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2991 transitions. [2024-11-13 21:22:17,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:22:17,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:17,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:17,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:17,873 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:22:27,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:27,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1924 states and 3015 transitions. [2024-11-13 21:22:27,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3015 transitions. [2024-11-13 21:22:27,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:22:27,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:27,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:27,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:27,922 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:22:31,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:31,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1923 states and 3009 transitions. [2024-11-13 21:22:31,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3009 transitions. [2024-11-13 21:22:31,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:22:31,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:31,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:31,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:31,601 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:22:33,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:33,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1923 states and 3004 transitions. [2024-11-13 21:22:33,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3004 transitions. [2024-11-13 21:22:33,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:22:33,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:33,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:33,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:33,830 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:22:34,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:34,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1923 states and 3000 transitions. [2024-11-13 21:22:34,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3000 transitions. [2024-11-13 21:22:34,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:22:34,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:34,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:34,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:34,549 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:22:42,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:42,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1929 states and 3008 transitions. [2024-11-13 21:22:42,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3008 transitions. [2024-11-13 21:22:42,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:22:42,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:42,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:42,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:42,894 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:22:44,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:44,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1952 states and 3041 transitions. [2024-11-13 21:22:44,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3041 transitions. [2024-11-13 21:22:44,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:22:44,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:44,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:44,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:44,479 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 21:22:48,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:48,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 1955 states and 3045 transitions. [2024-11-13 21:22:48,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3045 transitions. [2024-11-13 21:22:48,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:22:48,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:48,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:48,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:48,283 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:22:48,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:48,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1955 states and 3041 transitions. [2024-11-13 21:22:48,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3041 transitions. [2024-11-13 21:22:48,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:22:48,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:48,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:48,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:49,039 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:22:53,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:53,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1959 states and 3048 transitions. [2024-11-13 21:22:53,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3048 transitions. [2024-11-13 21:22:53,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:22:53,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:53,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:53,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:53,290 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:22:55,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:55,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1961 states and 3050 transitions. [2024-11-13 21:22:55,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3050 transitions. [2024-11-13 21:22:55,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:22:55,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:55,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:55,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:56,223 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:22:58,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:58,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1963 states and 3052 transitions. [2024-11-13 21:22:58,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3052 transitions. [2024-11-13 21:22:58,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:22:58,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:58,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:58,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:58,905 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:23:00,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:00,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1963 states and 3051 transitions. [2024-11-13 21:23:00,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3051 transitions. [2024-11-13 21:23:00,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:23:00,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:00,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:00,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:00,696 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:23:00,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:00,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1964 states and 3052 transitions. [2024-11-13 21:23:00,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3052 transitions. [2024-11-13 21:23:00,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:23:00,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:00,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:00,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:00,843 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:23:00,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:00,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1966 states and 3054 transitions. [2024-11-13 21:23:00,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3054 transitions. [2024-11-13 21:23:00,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:23:00,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:00,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:00,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:01,013 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:23:02,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:02,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1968 states and 3056 transitions. [2024-11-13 21:23:02,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3056 transitions. [2024-11-13 21:23:02,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:23:02,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:02,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:02,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:02,921 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:23:02,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:02,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1970 states and 3058 transitions. [2024-11-13 21:23:02,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3058 transitions. [2024-11-13 21:23:02,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:23:02,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:02,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:02,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:03,009 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:23:03,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:03,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1972 states and 3061 transitions. [2024-11-13 21:23:03,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3061 transitions. [2024-11-13 21:23:03,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:23:03,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:03,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:03,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:03,103 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:23:03,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:03,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 1973 states and 3062 transitions. [2024-11-13 21:23:03,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3062 transitions. [2024-11-13 21:23:03,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:23:03,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:03,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:03,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:03,245 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:23:03,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:03,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1974 states and 3063 transitions. [2024-11-13 21:23:03,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3063 transitions. [2024-11-13 21:23:03,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:23:03,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:03,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:03,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:03,426 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 21:23:12,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:12,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1980 states and 3072 transitions. [2024-11-13 21:23:12,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3072 transitions. [2024-11-13 21:23:12,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:23:12,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:12,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:12,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:12,577 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:23:17,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:17,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1984 states and 3077 transitions. [2024-11-13 21:23:17,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3077 transitions. [2024-11-13 21:23:17,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:23:17,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:17,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:17,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:17,081 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:23:19,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:19,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1986 states and 3079 transitions. [2024-11-13 21:23:19,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3079 transitions. [2024-11-13 21:23:19,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:23:19,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:19,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:19,245 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:23:21,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:21,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1989 states and 3083 transitions. [2024-11-13 21:23:21,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3083 transitions. [2024-11-13 21:23:21,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:23:21,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:21,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:21,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:21,709 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:23:21,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:21,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1990 states and 3084 transitions. [2024-11-13 21:23:21,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3084 transitions. [2024-11-13 21:23:21,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:23:21,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:21,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:21,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:21,816 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:23:21,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:21,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1991 states and 3085 transitions. [2024-11-13 21:23:21,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3085 transitions. [2024-11-13 21:23:21,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:23:21,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:21,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:21,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:21,918 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:23:21,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:21,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1992 states and 3086 transitions. [2024-11-13 21:23:21,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3086 transitions. [2024-11-13 21:23:21,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:23:21,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:21,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:21,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:22,480 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:23:26,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:26,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1996 states and 3093 transitions. [2024-11-13 21:23:26,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3093 transitions. [2024-11-13 21:23:26,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:23:26,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:26,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:26,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:26,380 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:23:26,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:26,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1998 states and 3096 transitions. [2024-11-13 21:23:26,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3096 transitions. [2024-11-13 21:23:26,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:23:26,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:26,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:26,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:26,463 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:23:26,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:26,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 2000 states and 3098 transitions. [2024-11-13 21:23:26,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 3098 transitions. [2024-11-13 21:23:26,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:23:26,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:26,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:26,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:26,552 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:23:29,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 2009 states and 3114 transitions. [2024-11-13 21:23:29,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3114 transitions. [2024-11-13 21:23:29,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:23:29,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,076 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:23:29,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 2010 states and 3115 transitions. [2024-11-13 21:23:29,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3115 transitions. [2024-11-13 21:23:29,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:23:29,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,145 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:23:29,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 2011 states and 3116 transitions. [2024-11-13 21:23:29,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3116 transitions. [2024-11-13 21:23:29,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:23:29,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,225 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:23:29,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 2012 states and 3117 transitions. [2024-11-13 21:23:29,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3117 transitions. [2024-11-13 21:23:29,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:23:29,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,303 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:23:29,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 2013 states and 3118 transitions. [2024-11-13 21:23:29,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 3118 transitions. [2024-11-13 21:23:29,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:23:29,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,379 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 21:23:29,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2015 states and 3120 transitions. [2024-11-13 21:23:29,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 3120 transitions. [2024-11-13 21:23:29,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:23:29,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,454 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:23:29,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 2018 states and 3127 transitions. [2024-11-13 21:23:29,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3127 transitions. [2024-11-13 21:23:29,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:23:29,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,547 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:23:29,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 2019 states and 3128 transitions. [2024-11-13 21:23:29,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 3128 transitions. [2024-11-13 21:23:29,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:23:29,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,628 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:23:29,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 2020 states and 3129 transitions. [2024-11-13 21:23:29,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 3129 transitions. [2024-11-13 21:23:29,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:23:29,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,731 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:23:29,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 2021 states and 3130 transitions. [2024-11-13 21:23:29,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 3130 transitions. [2024-11-13 21:23:29,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:23:29,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,817 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:23:30,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:30,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 2022 states and 3131 transitions. [2024-11-13 21:23:30,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3131 transitions. [2024-11-13 21:23:30,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 21:23:30,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:30,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:30,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:30,062 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:23:30,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:30,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 2023 states and 3132 transitions. [2024-11-13 21:23:30,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 3132 transitions. [2024-11-13 21:23:30,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 21:23:30,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:30,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:30,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:32,261 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:23:46,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:46,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 2045 states and 3172 transitions. [2024-11-13 21:23:46,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3172 transitions. [2024-11-13 21:23:46,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:23:46,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:46,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:46,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:46,325 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:23:48,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:48,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 2048 states and 3180 transitions. [2024-11-13 21:23:48,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3180 transitions. [2024-11-13 21:23:48,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:23:48,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:48,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:48,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:48,439 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 21:23:51,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:51,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 2064 states and 3204 transitions. [2024-11-13 21:23:51,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 3204 transitions. [2024-11-13 21:23:51,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:23:51,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:51,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:51,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:51,635 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 21:23:51,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:51,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 2065 states and 3205 transitions. [2024-11-13 21:23:51,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 3205 transitions. [2024-11-13 21:23:51,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:23:51,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:51,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:51,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:51,808 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:23:53,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:53,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 2066 states and 3210 transitions. [2024-11-13 21:23:53,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 3210 transitions. [2024-11-13 21:23:53,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:23:53,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:53,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:54,460 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:23:58,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:58,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2067 states and 3208 transitions. [2024-11-13 21:23:58,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 3208 transitions. [2024-11-13 21:23:58,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:23:58,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:58,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:58,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:58,770 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 155 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:24:18,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:18,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 2128 states and 3297 transitions. [2024-11-13 21:24:18,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 3297 transitions. [2024-11-13 21:24:18,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:24:18,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:18,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:18,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:18,866 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:24:22,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:22,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 2130 states and 3299 transitions. [2024-11-13 21:24:22,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 3299 transitions. [2024-11-13 21:24:22,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:24:22,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:22,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:22,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:22,568 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:24:25,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:25,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2131 states and 3302 transitions. [2024-11-13 21:24:25,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 3302 transitions. [2024-11-13 21:24:25,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:24:25,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:25,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:25,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:25,115 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:24:31,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:31,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 2151 states and 3322 transitions. [2024-11-13 21:24:31,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 3322 transitions. [2024-11-13 21:24:31,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:24:31,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:31,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:31,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:31,047 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:24:40,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:40,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 2171 states and 3345 transitions. [2024-11-13 21:24:40,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 3345 transitions. [2024-11-13 21:24:40,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:24:40,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:40,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:40,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:40,513 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:24:43,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:43,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 2176 states and 3349 transitions. [2024-11-13 21:24:43,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 3349 transitions. [2024-11-13 21:24:43,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:24:43,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:43,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:44,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:44,038 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:24:46,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:47,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2179 states and 3351 transitions. [2024-11-13 21:24:47,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 3351 transitions. [2024-11-13 21:24:47,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:24:47,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:47,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:47,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:47,034 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:24:50,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:50,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 2194 states and 3365 transitions. [2024-11-13 21:24:50,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 3365 transitions. [2024-11-13 21:24:50,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:24:50,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:50,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:50,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:50,384 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:24:52,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:52,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 2197 states and 3369 transitions. [2024-11-13 21:24:52,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 3369 transitions. [2024-11-13 21:24:52,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:24:52,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:52,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:52,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:53,020 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:25:02,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:02,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 2216 states and 3418 transitions. [2024-11-13 21:25:02,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 3418 transitions. [2024-11-13 21:25:02,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:25:02,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:02,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:02,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:02,734 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 155 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:25:04,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:04,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 2253 states and 3457 transitions. [2024-11-13 21:25:04,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 3457 transitions. [2024-11-13 21:25:04,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:25:04,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:04,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:04,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:04,905 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 21:25:07,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:07,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2275 states and 3479 transitions. [2024-11-13 21:25:07,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 3479 transitions. [2024-11-13 21:25:07,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:25:07,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:07,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:07,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:08,329 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:25:11,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:11,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 2276 states and 3483 transitions. [2024-11-13 21:25:11,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 3483 transitions. [2024-11-13 21:25:11,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:25:11,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:11,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:11,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:11,058 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 21:25:13,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:13,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 2298 states and 3506 transitions. [2024-11-13 21:25:13,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 3506 transitions. [2024-11-13 21:25:13,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:25:13,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:13,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:13,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:13,550 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:25:14,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:14,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2299 states and 3509 transitions. [2024-11-13 21:25:14,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 3509 transitions. [2024-11-13 21:25:14,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:25:14,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:14,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:14,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:14,722 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:25:16,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:16,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 2302 states and 3511 transitions. [2024-11-13 21:25:16,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 3511 transitions. [2024-11-13 21:25:16,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:25:16,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:16,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:16,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:16,956 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:25:18,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:18,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 2313 states and 3522 transitions. [2024-11-13 21:25:18,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 3522 transitions. [2024-11-13 21:25:18,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:25:18,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:18,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:18,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:18,854 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 21:25:23,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:23,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 2333 states and 3550 transitions. [2024-11-13 21:25:23,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 3550 transitions. [2024-11-13 21:25:23,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:25:23,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:23,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:23,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:23,247 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:25:25,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:25,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2353 states and 3570 transitions. [2024-11-13 21:25:25,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 3570 transitions. [2024-11-13 21:25:25,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:25:25,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:25,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:25,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:25,900 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:25:26,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:26,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 2354 states and 3571 transitions. [2024-11-13 21:25:26,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 3571 transitions. [2024-11-13 21:25:26,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:25:26,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:26,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:26,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:26,032 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:25:29,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:29,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 2356 states and 3574 transitions. [2024-11-13 21:25:29,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 3574 transitions. [2024-11-13 21:25:29,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:25:29,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:29,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:29,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:29,177 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:25:31,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:31,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 2376 states and 3595 transitions. [2024-11-13 21:25:31,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3595 transitions. [2024-11-13 21:25:31,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:25:31,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:31,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:31,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:32,464 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:25:38,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:38,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 2381 states and 3605 transitions. [2024-11-13 21:25:38,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 3605 transitions. [2024-11-13 21:25:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:25:38,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:38,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:38,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:38,213 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-13 21:25:42,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:42,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 2384 states and 3611 transitions. [2024-11-13 21:25:42,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 3611 transitions. [2024-11-13 21:25:42,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:25:42,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:42,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:42,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:42,583 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:25:44,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:44,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 2372 states and 3589 transitions. [2024-11-13 21:25:44,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 3589 transitions. [2024-11-13 21:25:44,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:25:44,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:44,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:44,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:44,695 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:25:46,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:46,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 2395 states and 3623 transitions. [2024-11-13 21:25:46,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 3623 transitions. [2024-11-13 21:25:46,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:25:46,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:46,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:46,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:46,387 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:25:50,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:50,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 2395 states and 3622 transitions. [2024-11-13 21:25:50,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 3622 transitions. [2024-11-13 21:25:50,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:25:50,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:50,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:50,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:50,125 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:25:50,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:50,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 2396 states and 3623 transitions. [2024-11-13 21:25:50,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 3623 transitions. [2024-11-13 21:25:50,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:25:50,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:50,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:50,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:50,204 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 21:25:52,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:52,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 2398 states and 3625 transitions. [2024-11-13 21:25:52,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 3625 transitions. [2024-11-13 21:25:52,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:25:52,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:52,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:52,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:52,589 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:25:54,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:54,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 2399 states and 3628 transitions. [2024-11-13 21:25:54,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 3628 transitions. [2024-11-13 21:25:54,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:25:54,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:54,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:54,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:54,274 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:25:58,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:58,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 2414 states and 3641 transitions. [2024-11-13 21:25:58,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 3641 transitions. [2024-11-13 21:25:58,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:25:58,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:58,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:59,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:59,018 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:26:04,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:04,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 2429 states and 3655 transitions. [2024-11-13 21:26:04,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 3655 transitions. [2024-11-13 21:26:04,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:26:04,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:04,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:04,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:04,676 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:26:06,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:06,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 2466 states and 3694 transitions. [2024-11-13 21:26:06,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 3694 transitions. [2024-11-13 21:26:06,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:26:06,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:06,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:06,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:06,758 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:26:15,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:15,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 2492 states and 3736 transitions. [2024-11-13 21:26:15,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 3736 transitions. [2024-11-13 21:26:15,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:26:15,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:15,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:15,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:15,575 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:26:18,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:18,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 2495 states and 3738 transitions. [2024-11-13 21:26:18,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 3738 transitions. [2024-11-13 21:26:18,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:26:18,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:18,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:18,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:18,682 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:26:18,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:18,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 2497 states and 3741 transitions. [2024-11-13 21:26:18,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 3741 transitions. [2024-11-13 21:26:18,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:26:18,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:18,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:18,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:18,845 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:26:19,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:19,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 2498 states and 3742 transitions. [2024-11-13 21:26:19,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 3742 transitions. [2024-11-13 21:26:19,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:26:19,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:19,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:19,161 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:26:19,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:19,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 2499 states and 3743 transitions. [2024-11-13 21:26:19,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 3743 transitions. [2024-11-13 21:26:19,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:26:19,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:19,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:19,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:19,268 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:26:19,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:19,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 2500 states and 3744 transitions. [2024-11-13 21:26:19,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 3744 transitions. [2024-11-13 21:26:19,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:26:19,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:19,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:19,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:19,372 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:26:19,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:19,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 2501 states and 3745 transitions. [2024-11-13 21:26:19,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 3745 transitions. [2024-11-13 21:26:19,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:26:19,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:19,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:19,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:19,508 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:26:19,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:19,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 2504 states and 3749 transitions. [2024-11-13 21:26:19,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 3749 transitions. [2024-11-13 21:26:19,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:26:19,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:19,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:19,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:20,491 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 21:26:23,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:23,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 2505 states and 3752 transitions. [2024-11-13 21:26:23,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 3752 transitions. [2024-11-13 21:26:23,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:26:23,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:23,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:23,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:23,345 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:26:23,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:23,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 2506 states and 3753 transitions. [2024-11-13 21:26:23,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3753 transitions. [2024-11-13 21:26:23,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:26:23,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:23,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:23,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:23,453 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:26:23,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:23,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 2507 states and 3754 transitions. [2024-11-13 21:26:23,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 3754 transitions. [2024-11-13 21:26:23,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:26:23,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:23,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:23,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:23,607 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:26:23,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:23,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 2509 states and 3757 transitions. [2024-11-13 21:26:23,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3757 transitions. [2024-11-13 21:26:23,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:26:23,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:23,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:23,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:23,731 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-13 21:26:25,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:25,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 2511 states and 3763 transitions. [2024-11-13 21:26:25,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 3763 transitions. [2024-11-13 21:26:25,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:26:25,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:25,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:25,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:25,475 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:26:31,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:31,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 2521 states and 3780 transitions. [2024-11-13 21:26:31,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3780 transitions. [2024-11-13 21:26:31,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:26:31,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:31,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:31,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:31,542 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:26:31,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:31,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 2525 states and 3788 transitions. [2024-11-13 21:26:31,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 3788 transitions. [2024-11-13 21:26:31,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:26:31,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:31,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:31,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:31,911 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:26:32,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:32,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 2526 states and 3789 transitions. [2024-11-13 21:26:32,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 3789 transitions. [2024-11-13 21:26:32,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:26:32,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:32,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:32,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:32,159 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 21:26:32,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:32,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3790 states to 2527 states and 3790 transitions. [2024-11-13 21:26:32,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 3790 transitions. [2024-11-13 21:26:32,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:26:32,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:32,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:32,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:32,268 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:26:32,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:32,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 2528 states and 3791 transitions. [2024-11-13 21:26:32,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 3791 transitions. [2024-11-13 21:26:32,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:26:32,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:32,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:32,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:32,405 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:26:43,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:43,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 2559 states and 3860 transitions. [2024-11-13 21:26:43,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3860 transitions. [2024-11-13 21:26:43,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:26:43,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:43,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:43,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:43,557 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:26:46,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:46,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 2563 states and 3865 transitions. [2024-11-13 21:26:46,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 3865 transitions. [2024-11-13 21:26:46,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:26:46,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:46,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:46,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:46,408 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:26:48,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:48,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 2564 states and 3879 transitions. [2024-11-13 21:26:48,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3879 transitions. [2024-11-13 21:26:48,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:26:48,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:48,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:48,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:48,723 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:26:51,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:51,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2574 states and 3894 transitions. [2024-11-13 21:26:51,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 3894 transitions. [2024-11-13 21:26:51,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:26:51,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:51,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:51,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:51,527 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:26:55,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:55,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 2585 states and 3910 transitions. [2024-11-13 21:26:55,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3910 transitions. [2024-11-13 21:26:55,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:26:55,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:55,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:55,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:55,674 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 21:26:55,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:55,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 2586 states and 3912 transitions. [2024-11-13 21:26:55,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 3912 transitions. [2024-11-13 21:26:55,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:26:55,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:55,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:55,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:55,761 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:26:55,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:55,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 2586 states and 3911 transitions. [2024-11-13 21:26:55,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 3911 transitions. [2024-11-13 21:26:55,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:26:55,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:55,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:55,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:55,849 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 21:26:55,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:55,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 2587 states and 3912 transitions. [2024-11-13 21:26:55,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 3912 transitions. [2024-11-13 21:26:55,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:26:55,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:55,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:55,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:55,963 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:26:56,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:56,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 2588 states and 3913 transitions. [2024-11-13 21:26:56,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 3913 transitions. [2024-11-13 21:26:56,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:26:56,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:56,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:56,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:56,044 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 21:26:56,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:56,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 2589 states and 3914 transitions. [2024-11-13 21:26:56,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2589 states and 3914 transitions. [2024-11-13 21:26:56,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:26:56,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:56,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:56,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:56,200 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:27:12,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:12,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 2624 states and 3989 transitions. [2024-11-13 21:27:12,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 3989 transitions. [2024-11-13 21:27:12,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:27:12,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:12,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:12,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:12,948 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:27:13,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:13,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 2625 states and 3990 transitions. [2024-11-13 21:27:13,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 3990 transitions. [2024-11-13 21:27:13,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:27:13,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:13,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:13,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:13,261 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:27:18,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:18,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 2629 states and 3995 transitions. [2024-11-13 21:27:18,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 3995 transitions. [2024-11-13 21:27:18,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:27:18,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:18,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:18,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:18,047 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:27:20,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:20,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4010 states to 2630 states and 4010 transitions. [2024-11-13 21:27:20,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 4010 transitions. [2024-11-13 21:27:20,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:27:20,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:20,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:20,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:20,183 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 21:27:22,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:22,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 2632 states and 4014 transitions. [2024-11-13 21:27:22,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 4014 transitions. [2024-11-13 21:27:22,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:27:22,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:22,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:22,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:22,143 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:27:22,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:22,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 2632 states and 4013 transitions. [2024-11-13 21:27:22,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 4013 transitions. [2024-11-13 21:27:22,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:27:22,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:22,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:22,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:22,230 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 21:27:22,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:22,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 2633 states and 4014 transitions. [2024-11-13 21:27:22,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 4014 transitions. [2024-11-13 21:27:22,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:27:22,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:22,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:22,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:22,342 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 21:27:22,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:22,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 2634 states and 4015 transitions. [2024-11-13 21:27:22,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 4015 transitions. [2024-11-13 21:27:22,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:27:22,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:22,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:22,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:22,452 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:27:22,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:22,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 2635 states and 4016 transitions. [2024-11-13 21:27:22,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 4016 transitions. [2024-11-13 21:27:22,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:27:22,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:22,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:22,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:22,535 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 21:27:22,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:22,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 2636 states and 4017 transitions. [2024-11-13 21:27:22,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 4017 transitions. [2024-11-13 21:27:22,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:27:22,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:22,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:22,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:22,642 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:27:26,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:26,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 2642 states and 4025 transitions. [2024-11-13 21:27:26,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 4025 transitions. [2024-11-13 21:27:26,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:27:26,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:26,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:26,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:26,846 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:27:32,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:32,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 2646 states and 4030 transitions. [2024-11-13 21:27:32,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2646 states and 4030 transitions. [2024-11-13 21:27:32,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:27:32,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:32,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:32,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:32,267 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 21:27:32,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:32,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 2648 states and 4032 transitions. [2024-11-13 21:27:32,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 4032 transitions. [2024-11-13 21:27:32,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:27:32,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:32,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:32,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:32,390 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:27:32,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:32,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 2649 states and 4033 transitions. [2024-11-13 21:27:32,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2649 states and 4033 transitions. [2024-11-13 21:27:32,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:27:32,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:32,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:32,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:32,641 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 21:27:40,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:40,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4063 states to 2677 states and 4063 transitions. [2024-11-13 21:27:40,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 4063 transitions. [2024-11-13 21:27:40,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:27:40,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:40,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:40,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:43,057 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 158 proven. 22 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:27:59,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:59,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 2701 states and 4124 transitions. [2024-11-13 21:27:59,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 4124 transitions. [2024-11-13 21:27:59,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:27:59,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:59,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:59,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:59,286 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:27:59,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:59,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2701 states and 4123 transitions. [2024-11-13 21:27:59,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 4123 transitions. [2024-11-13 21:27:59,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:27:59,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:59,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:59,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:59,421 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 21:27:59,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:59,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 2702 states and 4124 transitions. [2024-11-13 21:27:59,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 4124 transitions. [2024-11-13 21:27:59,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:27:59,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:59,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:59,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:59,694 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:28:02,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:02,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 2705 states and 4126 transitions. [2024-11-13 21:28:02,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 4126 transitions. [2024-11-13 21:28:02,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:28:02,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:02,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:02,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:02,488 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 21:28:02,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:02,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2706 states and 4127 transitions. [2024-11-13 21:28:02,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 4127 transitions. [2024-11-13 21:28:02,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:28:02,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:02,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:02,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:02,616 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:28:02,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:02,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 2707 states and 4128 transitions. [2024-11-13 21:28:02,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 4128 transitions. [2024-11-13 21:28:02,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:28:02,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:02,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:02,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:02,810 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 21:28:04,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:04,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 2710 states and 4132 transitions. [2024-11-13 21:28:04,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 4132 transitions. [2024-11-13 21:28:04,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:28:04,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:04,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:04,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:04,663 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 21:28:04,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:04,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4137 states to 2713 states and 4137 transitions. [2024-11-13 21:28:04,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 4137 transitions. [2024-11-13 21:28:04,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:28:04,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:04,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:04,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:04,822 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:28:10,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:10,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4179 states to 2748 states and 4179 transitions. [2024-11-13 21:28:10,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 4179 transitions. [2024-11-13 21:28:10,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:28:10,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:10,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:10,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:10,828 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:28:12,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:12,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 2759 states and 4190 transitions. [2024-11-13 21:28:12,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 4190 transitions. [2024-11-13 21:28:12,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:28:12,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:12,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:12,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:12,515 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:28:12,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:12,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 2761 states and 4192 transitions. [2024-11-13 21:28:12,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 4192 transitions. [2024-11-13 21:28:12,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:28:12,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:12,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:12,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:12,881 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 21:28:14,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:14,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 2778 states and 4208 transitions. [2024-11-13 21:28:14,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 4208 transitions. [2024-11-13 21:28:14,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:28:14,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:14,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:14,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:14,581 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 21:28:14,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:14,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 2779 states and 4209 transitions. [2024-11-13 21:28:14,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 4209 transitions. [2024-11-13 21:28:14,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:28:14,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:14,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:14,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:14,689 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:28:17,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:17,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 2781 states and 4211 transitions. [2024-11-13 21:28:17,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 4211 transitions. [2024-11-13 21:28:17,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:28:17,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:17,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:17,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:17,356 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:28:20,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:20,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 2783 states and 4213 transitions. [2024-11-13 21:28:20,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 4213 transitions. [2024-11-13 21:28:20,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:28:20,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:20,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:20,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:20,940 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:28:21,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:21,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2785 states and 4215 transitions. [2024-11-13 21:28:21,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 4215 transitions. [2024-11-13 21:28:21,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:28:21,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:21,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:21,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:21,035 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:28:23,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:23,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 2785 states and 4214 transitions. [2024-11-13 21:28:23,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 4214 transitions. [2024-11-13 21:28:23,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:28:23,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:23,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:23,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:23,149 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 21:28:26,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:26,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2788 states and 4216 transitions. [2024-11-13 21:28:26,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 4216 transitions. [2024-11-13 21:28:26,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:28:26,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:26,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:26,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:26,473 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:28:29,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:29,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 2805 states and 4234 transitions. [2024-11-13 21:28:29,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 4234 transitions. [2024-11-13 21:28:29,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:28:29,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:29,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:29,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:30,072 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 21:28:31,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:31,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 2807 states and 4236 transitions. [2024-11-13 21:28:31,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 4236 transitions. [2024-11-13 21:28:31,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:28:31,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:31,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:31,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:31,758 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:28:31,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:31,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 2808 states and 4238 transitions. [2024-11-13 21:28:31,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 4238 transitions. [2024-11-13 21:28:31,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:28:31,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:31,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:31,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:32,181 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:28:33,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:33,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4235 states to 2806 states and 4235 transitions. [2024-11-13 21:28:33,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 4235 transitions. [2024-11-13 21:28:33,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:28:33,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:33,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:33,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:33,783 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:28:38,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:38,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 2809 states and 4240 transitions. [2024-11-13 21:28:38,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 4240 transitions. [2024-11-13 21:28:38,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:28:38,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:38,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:38,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:38,346 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:28:42,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:42,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2843 states and 4276 transitions. [2024-11-13 21:28:42,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 4276 transitions. [2024-11-13 21:28:42,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:28:42,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:42,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:42,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:42,388 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:28:42,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:42,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 2849 states and 4287 transitions. [2024-11-13 21:28:42,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 4287 transitions. [2024-11-13 21:28:42,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:28:42,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:42,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:42,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:42,786 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 172 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:28:44,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:44,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 2850 states and 4288 transitions. [2024-11-13 21:28:44,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 4288 transitions. [2024-11-13 21:28:44,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:28:44,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:44,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:44,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:44,086 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:28:48,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:48,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 2855 states and 4297 transitions. [2024-11-13 21:28:48,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 4297 transitions. [2024-11-13 21:28:48,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:28:48,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:48,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:48,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:48,637 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:28:50,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:50,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2855 states and 4296 transitions. [2024-11-13 21:28:50,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 4296 transitions. [2024-11-13 21:28:50,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:28:50,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:50,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:50,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:50,391 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 172 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:28:51,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:51,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 2856 states and 4297 transitions. [2024-11-13 21:28:51,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 4297 transitions. [2024-11-13 21:28:51,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:28:51,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:51,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:51,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:51,725 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:28:51,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:51,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 2859 states and 4301 transitions. [2024-11-13 21:28:51,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 4301 transitions. [2024-11-13 21:28:51,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:28:51,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:51,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:51,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:51,815 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 21:28:52,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:52,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 2861 states and 4302 transitions. [2024-11-13 21:28:52,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 4302 transitions. [2024-11-13 21:28:52,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:28:52,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:52,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:52,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:52,054 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 21:28:53,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:53,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 2878 states and 4318 transitions. [2024-11-13 21:28:53,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2878 states and 4318 transitions. [2024-11-13 21:28:53,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:28:53,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:53,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:53,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:53,725 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:28:53,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:53,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 2879 states and 4319 transitions. [2024-11-13 21:28:53,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 4319 transitions. [2024-11-13 21:28:53,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:28:53,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:53,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:53,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:54,036 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:29:00,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:00,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 2883 states and 4323 transitions. [2024-11-13 21:29:00,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 4323 transitions. [2024-11-13 21:29:00,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:29:00,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:00,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:00,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:00,269 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:29:07,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:07,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 2888 states and 4331 transitions. [2024-11-13 21:29:07,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 4331 transitions. [2024-11-13 21:29:07,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:29:07,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:07,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:07,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:07,655 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked.