./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-zilu/benchmark20_conjunctive.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01582390-a6a2-4106-a38f-2b0b4b0ed72a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01582390-a6a2-4106-a38f-2b0b4b0ed72a/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_01582390-a6a2-4106-a38f-2b0b4b0ed72a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01582390-a6a2-4106-a38f-2b0b4b0ed72a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-zilu/benchmark20_conjunctive.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01582390-a6a2-4106-a38f-2b0b4b0ed72a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01582390-a6a2-4106-a38f-2b0b4b0ed72a/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a97cc7ecf3f325d6a4f94ad142da468f60264f8646a5f445527873ff4eb9457a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:47:35,004 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:47:35,068 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01582390-a6a2-4106-a38f-2b0b4b0ed72a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 22:47:35,073 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:47:35,073 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:47:35,101 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:47:35,102 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:47:35,105 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:47:35,106 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:47:35,106 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:47:35,106 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:47:35,106 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:47:35,106 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:47:35,106 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:47:35,106 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:47:35,106 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:47:35,107 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:47:35,107 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:47:35,107 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:47:35,107 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:47:35,107 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:47:35,107 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:47:35,107 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:47:35,107 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:47:35,107 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:47:35,107 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:47:35,108 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:47:35,108 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:47:35,108 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:47:35,108 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:47:35,110 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:47:35,111 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:47:35,111 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:47:35,111 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:47:35,111 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:47:35,111 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_01582390-a6a2-4106-a38f-2b0b4b0ed72a/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a97cc7ecf3f325d6a4f94ad142da468f60264f8646a5f445527873ff4eb9457a [2024-11-13 22:47:35,485 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:47:35,495 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:47:35,499 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:47:35,501 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:47:35,502 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:47:35,503 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01582390-a6a2-4106-a38f-2b0b4b0ed72a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/loop-zilu/benchmark20_conjunctive.i Unable to find full path for "g++" [2024-11-13 22:47:37,441 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:47:37,755 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:47:37,755 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01582390-a6a2-4106-a38f-2b0b4b0ed72a/sv-benchmarks/c/loop-zilu/benchmark20_conjunctive.i [2024-11-13 22:47:37,765 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01582390-a6a2-4106-a38f-2b0b4b0ed72a/bin/ukojak-verify-EEHR8qb7sm/data/24d9cf301/bcc0b8b450884b81be6eae7c87d588ba/FLAG288d56ff9 [2024-11-13 22:47:37,796 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01582390-a6a2-4106-a38f-2b0b4b0ed72a/bin/ukojak-verify-EEHR8qb7sm/data/24d9cf301/bcc0b8b450884b81be6eae7c87d588ba [2024-11-13 22:47:37,799 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:47:37,801 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:47:37,802 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:47:37,802 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:47:37,809 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:47:37,810 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:47:37" (1/1) ... [2024-11-13 22:47:37,813 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3545f2a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:37, skipping insertion in model container [2024-11-13 22:47:37,814 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:47:37" (1/1) ... [2024-11-13 22:47:37,830 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:47:38,036 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:47:38,048 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:47:38,064 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:47:38,081 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:47:38,081 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:38 WrapperNode [2024-11-13 22:47:38,082 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:47:38,083 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:47:38,083 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:47:38,083 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:47:38,094 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:38" (1/1) ... [2024-11-13 22:47:38,102 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:38" (1/1) ... [2024-11-13 22:47:38,123 INFO L138 Inliner]: procedures = 15, calls = 8, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 42 [2024-11-13 22:47:38,124 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:47:38,125 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:47:38,125 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:47:38,125 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:47:38,132 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:38" (1/1) ... [2024-11-13 22:47:38,132 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:38" (1/1) ... [2024-11-13 22:47:38,133 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:38" (1/1) ... [2024-11-13 22:47:38,133 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:38" (1/1) ... [2024-11-13 22:47:38,136 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:38" (1/1) ... [2024-11-13 22:47:38,140 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:38" (1/1) ... [2024-11-13 22:47:38,140 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:38" (1/1) ... [2024-11-13 22:47:38,141 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:38" (1/1) ... [2024-11-13 22:47:38,142 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:47:38,143 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:47:38,143 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:47:38,143 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:47:38,144 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:38" (1/1) ... [2024-11-13 22:47:38,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:47:38,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01582390-a6a2-4106-a38f-2b0b4b0ed72a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:47:38,179 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01582390-a6a2-4106-a38f-2b0b4b0ed72a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:47:38,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01582390-a6a2-4106-a38f-2b0b4b0ed72a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:47:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:47:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:47:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:47:38,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:47:38,281 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:47:38,283 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:47:38,401 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-13 22:47:38,402 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:47:38,444 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:47:38,445 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:47:38,445 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:47:38 BoogieIcfgContainer [2024-11-13 22:47:38,445 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:47:38,446 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:47:38,446 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:47:38,458 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:47:38,458 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:47:38" (1/1) ... [2024-11-13 22:47:38,467 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:47:38,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:38,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 13 states and 14 transitions. [2024-11-13 22:47:38,523 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 14 transitions. [2024-11-13 22:47:38,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:47:38,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:38,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:38,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:38,752 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 22:47:38,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:38,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 15 states and 18 transitions. [2024-11-13 22:47:38,813 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 18 transitions. [2024-11-13 22:47:38,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:47:38,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:38,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:38,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:38,901 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 22:47:38,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:38,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 18 states and 23 transitions. [2024-11-13 22:47:38,998 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 23 transitions. [2024-11-13 22:47:38,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:47:38,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:38,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:39,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:39,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:39,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:39,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 22 states and 31 transitions. [2024-11-13 22:47:39,419 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-13 22:47:39,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:47:39,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:39,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:39,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:39,552 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 22:47:39,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:39,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 27 states and 41 transitions. [2024-11-13 22:47:39,985 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 41 transitions. [2024-11-13 22:47:39,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:47:39,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:39,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:40,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:40,176 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:40,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:40,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 30 states and 44 transitions. [2024-11-13 22:47:40,634 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 44 transitions. [2024-11-13 22:47:40,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:47:40,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:40,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:40,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:40,816 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:41,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:41,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 35 states and 54 transitions. [2024-11-13 22:47:41,327 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 54 transitions. [2024-11-13 22:47:41,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:47:41,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:41,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:41,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:41,450 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:41,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:41,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 39 states and 58 transitions. [2024-11-13 22:47:41,730 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 58 transitions. [2024-11-13 22:47:41,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:47:41,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:41,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:41,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:41,892 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:42,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:42,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 44 states and 68 transitions. [2024-11-13 22:47:42,277 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 68 transitions. [2024-11-13 22:47:42,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:47:42,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:42,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:42,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:42,589 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:43,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:43,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 46 states and 70 transitions. [2024-11-13 22:47:43,063 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 70 transitions. [2024-11-13 22:47:43,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:47:43,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:43,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:43,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:43,421 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:44,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:44,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-13 22:47:44,097 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-13 22:47:44,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:47:44,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:44,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:44,261 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:44,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:44,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 54 states and 84 transitions. [2024-11-13 22:47:44,534 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 84 transitions. [2024-11-13 22:47:44,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:47:44,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:44,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:44,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:44,718 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:45,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:45,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 59 states and 97 transitions. [2024-11-13 22:47:45,224 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 97 transitions. [2024-11-13 22:47:45,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:47:45,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:45,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:45,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:45,803 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:46,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:46,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 64 states and 103 transitions. [2024-11-13 22:47:46,828 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 103 transitions. [2024-11-13 22:47:46,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:47:46,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:46,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:46,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:47,450 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:48,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:48,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 69 states and 116 transitions. [2024-11-13 22:47:48,514 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 116 transitions. [2024-11-13 22:47:48,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:47:48,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:48,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:48,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:48,880 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 22:47:49,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:49,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 72 states and 119 transitions. [2024-11-13 22:47:49,234 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 119 transitions. [2024-11-13 22:47:49,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:47:49,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:49,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:49,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:49,454 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:50,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:50,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 77 states and 134 transitions. [2024-11-13 22:47:50,065 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 134 transitions. [2024-11-13 22:47:50,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:47:50,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:50,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:50,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:51,099 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 22:47:52,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:52,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 82 states and 140 transitions. [2024-11-13 22:47:52,546 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 140 transitions. [2024-11-13 22:47:52,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:47:52,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:52,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:52,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:53,571 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:58,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:58,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 105 states and 178 transitions. [2024-11-13 22:47:58,124 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 178 transitions. [2024-11-13 22:47:58,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:47:58,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:58,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:58,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:58,557 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 22:47:59,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:59,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 108 states and 182 transitions. [2024-11-13 22:47:59,364 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 182 transitions. [2024-11-13 22:47:59,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:47:59,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:59,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:59,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:59,661 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:01,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:01,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 113 states and 200 transitions. [2024-11-13 22:48:01,028 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 200 transitions. [2024-11-13 22:48:01,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:48:01,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:01,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:01,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:02,634 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:05,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:05,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 118 states and 208 transitions. [2024-11-13 22:48:05,359 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 208 transitions. [2024-11-13 22:48:05,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:48:05,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:05,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:05,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:07,050 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:10,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:10,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 125 states and 237 transitions. [2024-11-13 22:48:10,443 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 237 transitions. [2024-11-13 22:48:10,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:48:10,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:10,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:10,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:11,153 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:11,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:11,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 239 transitions. [2024-11-13 22:48:11,791 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 239 transitions. [2024-11-13 22:48:11,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:48:11,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:11,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:11,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:12,421 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:12,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:12,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 128 states and 241 transitions. [2024-11-13 22:48:12,953 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 241 transitions. [2024-11-13 22:48:12,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:48:12,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:12,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:12,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:13,343 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:15,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:15,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 133 states and 262 transitions. [2024-11-13 22:48:15,050 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 262 transitions. [2024-11-13 22:48:15,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:48:15,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:15,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:15,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:15,126 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:15,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:15,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 134 states and 264 transitions. [2024-11-13 22:48:15,923 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 264 transitions. [2024-11-13 22:48:15,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:48:15,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:15,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:15,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:16,001 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:16,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:16,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 136 states and 266 transitions. [2024-11-13 22:48:16,713 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 266 transitions. [2024-11-13 22:48:16,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:48:16,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:16,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:16,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:19,083 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:22,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:23,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 141 states and 276 transitions. [2024-11-13 22:48:23,000 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 276 transitions. [2024-11-13 22:48:23,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:48:23,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:23,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:23,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:23,100 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:23,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:23,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 142 states and 276 transitions. [2024-11-13 22:48:23,873 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 276 transitions. [2024-11-13 22:48:23,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:48:23,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:23,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:23,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:26,227 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:30,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:30,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 149 states and 312 transitions. [2024-11-13 22:48:30,927 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 312 transitions. [2024-11-13 22:48:30,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:48:30,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:30,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:30,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:31,056 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:31,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:31,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 151 states and 313 transitions. [2024-11-13 22:48:31,763 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 313 transitions. [2024-11-13 22:48:31,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:48:31,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:31,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:31,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:32,589 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:33,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:33,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 152 states and 315 transitions. [2024-11-13 22:48:33,322 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 315 transitions. [2024-11-13 22:48:33,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:48:33,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:33,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:33,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:34,202 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:34,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:34,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 154 states and 317 transitions. [2024-11-13 22:48:34,809 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 317 transitions. [2024-11-13 22:48:34,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:48:34,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:34,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:34,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:35,304 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:37,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:37,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 159 states and 341 transitions. [2024-11-13 22:48:37,141 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 341 transitions. [2024-11-13 22:48:37,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:48:37,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:37,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:37,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:37,216 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:38,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:38,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 162 states and 345 transitions. [2024-11-13 22:48:38,645 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 345 transitions. [2024-11-13 22:48:38,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:48:38,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:38,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:38,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:38,715 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:39,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:39,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 163 states and 347 transitions. [2024-11-13 22:48:39,589 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 347 transitions. [2024-11-13 22:48:39,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:48:39,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:39,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:39,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:39,662 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:40,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:40,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 165 states and 349 transitions. [2024-11-13 22:48:40,482 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 349 transitions. [2024-11-13 22:48:40,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:48:40,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:40,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:40,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:43,591 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 119 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:48,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:48,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 170 states and 361 transitions. [2024-11-13 22:48:48,746 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 361 transitions. [2024-11-13 22:48:48,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:48:48,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:48,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:48,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:48,857 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 119 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:49,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:49,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 171 states and 361 transitions. [2024-11-13 22:48:49,808 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 361 transitions. [2024-11-13 22:48:49,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:48:49,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:49,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:49,952 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 119 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:50,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:50,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 172 states and 361 transitions. [2024-11-13 22:48:50,923 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 361 transitions. [2024-11-13 22:48:50,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:48:50,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:50,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:50,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:54,385 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:00,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:00,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 179 states and 405 transitions. [2024-11-13 22:49:00,911 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 405 transitions. [2024-11-13 22:49:00,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:49:00,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:00,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:00,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:01,012 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:01,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:01,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 181 states and 406 transitions. [2024-11-13 22:49:01,945 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 406 transitions. [2024-11-13 22:49:01,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:49:01,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:01,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:01,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:02,041 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:03,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:03,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 183 states and 407 transitions. [2024-11-13 22:49:03,129 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 407 transitions. [2024-11-13 22:49:03,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:49:03,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:03,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:03,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:04,353 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:05,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:05,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 184 states and 409 transitions. [2024-11-13 22:49:05,253 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 409 transitions. [2024-11-13 22:49:05,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:49:05,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:05,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:05,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:06,523 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:07,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:07,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 186 states and 411 transitions. [2024-11-13 22:49:07,278 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 411 transitions. [2024-11-13 22:49:07,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:49:07,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:07,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:07,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:07,832 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:10,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:10,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 191 states and 438 transitions. [2024-11-13 22:49:10,180 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 438 transitions. [2024-11-13 22:49:10,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:49:10,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:10,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:10,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:10,258 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:11,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:11,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 192 states and 440 transitions. [2024-11-13 22:49:11,409 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 440 transitions. [2024-11-13 22:49:11,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:49:11,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:11,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:11,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:11,490 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:12,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:12,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 193 states and 442 transitions. [2024-11-13 22:49:12,652 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 442 transitions. [2024-11-13 22:49:12,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:49:12,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:12,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:12,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:12,736 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:13,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:13,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 195 states and 445 transitions. [2024-11-13 22:49:13,556 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 445 transitions. [2024-11-13 22:49:13,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:49:13,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:13,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:13,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:13,624 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:14,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:14,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 196 states and 448 transitions. [2024-11-13 22:49:14,767 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 448 transitions. [2024-11-13 22:49:14,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:49:14,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:14,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:14,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:14,837 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:15,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:15,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 198 states and 450 transitions. [2024-11-13 22:49:15,614 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 450 transitions. [2024-11-13 22:49:15,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:49:15,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:15,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:15,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:15,676 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:16,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:16,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 200 states and 452 transitions. [2024-11-13 22:49:16,480 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 452 transitions. [2024-11-13 22:49:16,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:49:16,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:16,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:16,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:20,861 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:28,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:28,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 205 states and 465 transitions. [2024-11-13 22:49:28,077 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 465 transitions. [2024-11-13 22:49:28,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:49:28,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:28,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:28,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:28,167 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:29,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:29,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 206 states and 465 transitions. [2024-11-13 22:49:29,275 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 465 transitions. [2024-11-13 22:49:29,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:49:29,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:29,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:29,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:29,385 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:30,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:30,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 207 states and 466 transitions. [2024-11-13 22:49:30,397 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 466 transitions. [2024-11-13 22:49:30,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:49:30,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:30,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:30,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:30,468 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:31,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:31,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 208 states and 466 transitions. [2024-11-13 22:49:31,532 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 466 transitions. [2024-11-13 22:49:31,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:49:31,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:31,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:31,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:36,466 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:45,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:45,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 215 states and 517 transitions. [2024-11-13 22:49:45,251 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 517 transitions. [2024-11-13 22:49:45,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:49:45,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:45,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:45,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:45,387 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:46,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:46,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 217 states and 518 transitions. [2024-11-13 22:49:46,466 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 518 transitions. [2024-11-13 22:49:46,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:49:46,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:46,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:46,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:46,545 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:47,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:47,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 219 states and 519 transitions. [2024-11-13 22:49:47,586 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 519 transitions. [2024-11-13 22:49:47,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:49:47,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:47,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:47,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:47,753 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:48,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:48,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 221 states and 520 transitions. [2024-11-13 22:49:48,830 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 520 transitions. [2024-11-13 22:49:48,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:49:48,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:48,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:48,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:50,379 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:51,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:51,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 222 states and 522 transitions. [2024-11-13 22:49:51,597 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 522 transitions. [2024-11-13 22:49:51,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:49:51,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:51,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:51,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:53,170 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:54,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:54,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 224 states and 524 transitions. [2024-11-13 22:49:54,145 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 524 transitions. [2024-11-13 22:49:54,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:49:54,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:54,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:54,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:54,693 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:57,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:57,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 229 states and 555 transitions. [2024-11-13 22:49:57,465 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 555 transitions. [2024-11-13 22:49:57,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:49:57,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:57,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:57,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:57,542 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:58,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:58,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 230 states and 559 transitions. [2024-11-13 22:49:58,602 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 559 transitions. [2024-11-13 22:49:58,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:49:58,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:58,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:58,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:58,747 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:59,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:59,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 232 states and 561 transitions. [2024-11-13 22:49:59,697 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 561 transitions. [2024-11-13 22:49:59,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:49:59,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:59,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:59,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:59,779 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:00,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:00,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 234 states and 564 transitions. [2024-11-13 22:50:00,764 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 564 transitions. [2024-11-13 22:50:00,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:50:00,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:00,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:00,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:00,835 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:01,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:01,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 235 states and 566 transitions. [2024-11-13 22:50:01,955 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 566 transitions. [2024-11-13 22:50:01,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:50:01,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:01,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:01,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:02,026 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:03,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:03,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 237 states and 569 transitions. [2024-11-13 22:50:03,021 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 569 transitions. [2024-11-13 22:50:03,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:50:03,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:03,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:03,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:03,171 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:05,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:05,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 240 states and 573 transitions. [2024-11-13 22:50:05,312 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 573 transitions. [2024-11-13 22:50:05,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:50:05,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:05,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:05,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:05,391 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:06,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:06,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 241 states and 574 transitions. [2024-11-13 22:50:06,337 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 574 transitions. [2024-11-13 22:50:06,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:50:06,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:06,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:06,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:12,236 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:21,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:21,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 246 states and 589 transitions. [2024-11-13 22:50:21,367 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 589 transitions. [2024-11-13 22:50:21,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:50:21,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:21,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:21,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:21,496 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:22,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:22,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 247 states and 590 transitions. [2024-11-13 22:50:22,627 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 590 transitions. [2024-11-13 22:50:22,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:50:22,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:22,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:22,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:22,749 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:24,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:24,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 248 states and 590 transitions. [2024-11-13 22:50:24,075 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 590 transitions. [2024-11-13 22:50:24,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:50:24,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:24,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:24,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:24,170 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:25,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:25,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 249 states and 590 transitions. [2024-11-13 22:50:25,364 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 590 transitions. [2024-11-13 22:50:25,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:50:25,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:25,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:25,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:25,441 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:26,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:26,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 250 states and 590 transitions. [2024-11-13 22:50:26,689 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 590 transitions. [2024-11-13 22:50:26,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:50:26,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:26,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:26,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:33,523 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:44,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:44,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 257 states and 645 transitions. [2024-11-13 22:50:44,719 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 645 transitions. [2024-11-13 22:50:44,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:50:44,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:44,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:44,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:44,803 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:46,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:46,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 259 states and 646 transitions. [2024-11-13 22:50:46,079 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 646 transitions. [2024-11-13 22:50:46,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:50:46,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:46,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:46,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:46,177 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:47,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:47,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 261 states and 647 transitions. [2024-11-13 22:50:47,367 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 647 transitions. [2024-11-13 22:50:47,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:50:47,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:47,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:47,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:47,468 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:48,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:48,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 263 states and 648 transitions. [2024-11-13 22:50:48,628 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 648 transitions. [2024-11-13 22:50:48,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:50:48,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:48,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:48,736 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:50,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:50,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 265 states and 649 transitions. [2024-11-13 22:50:50,036 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 649 transitions. [2024-11-13 22:50:50,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:50:50,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:50,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:50,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:52,273 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:53,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:53,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 266 states and 651 transitions. [2024-11-13 22:50:53,604 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 651 transitions. [2024-11-13 22:50:53,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:50:53,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:53,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:53,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:55,696 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:56,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:56,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 268 states and 653 transitions. [2024-11-13 22:50:56,767 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 653 transitions. [2024-11-13 22:50:56,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:50:56,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:56,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:56,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:57,453 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:01,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:01,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 273 states and 684 transitions. [2024-11-13 22:51:01,068 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 684 transitions. [2024-11-13 22:51:01,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:51:01,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:01,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:01,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:01,140 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:02,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:02,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 274 states and 688 transitions. [2024-11-13 22:51:02,431 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 688 transitions. [2024-11-13 22:51:02,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:51:02,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:02,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:02,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:02,498 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:04,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:04,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 277 states and 697 transitions. [2024-11-13 22:51:04,854 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 697 transitions. [2024-11-13 22:51:04,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:51:04,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:04,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:04,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:04,955 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:06,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:06,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 279 states and 699 transitions. [2024-11-13 22:51:06,070 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 699 transitions. [2024-11-13 22:51:06,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:51:06,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:06,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:06,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:06,139 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:07,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:07,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 280 states and 702 transitions. [2024-11-13 22:51:07,500 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 702 transitions. [2024-11-13 22:51:07,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:51:07,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:07,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:07,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:07,563 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:08,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:08,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 281 states and 703 transitions. [2024-11-13 22:51:08,662 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 703 transitions. [2024-11-13 22:51:08,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:51:08,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:08,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:08,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:08,735 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:09,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:09,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 283 states and 706 transitions. [2024-11-13 22:51:09,847 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 706 transitions. [2024-11-13 22:51:09,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:51:09,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:09,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:09,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:09,929 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:11,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:11,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 284 states and 707 transitions. [2024-11-13 22:51:11,140 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 707 transitions. [2024-11-13 22:51:11,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:51:11,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:11,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:11,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:11,211 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:12,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:12,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 286 states and 709 transitions. [2024-11-13 22:51:12,302 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 709 transitions. [2024-11-13 22:51:12,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:51:12,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:12,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:12,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:12,491 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:13,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:13,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 288 states and 711 transitions. [2024-11-13 22:51:13,561 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 711 transitions. [2024-11-13 22:51:13,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:51:13,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:13,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:13,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:21,558 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:33,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:33,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 293 states and 728 transitions. [2024-11-13 22:51:33,643 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 728 transitions. [2024-11-13 22:51:33,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:51:33,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:33,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:33,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:33,770 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:35,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:35,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 294 states and 728 transitions. [2024-11-13 22:51:35,183 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 728 transitions. [2024-11-13 22:51:35,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:51:35,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:35,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:35,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:35,294 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:36,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:36,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 295 states and 729 transitions. [2024-11-13 22:51:36,583 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 729 transitions. [2024-11-13 22:51:36,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:51:36,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:36,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:36,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:36,700 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:38,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:38,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 296 states and 729 transitions. [2024-11-13 22:51:38,111 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 729 transitions. [2024-11-13 22:51:38,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:51:38,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:38,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:38,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:38,200 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:39,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:39,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 297 states and 729 transitions. [2024-11-13 22:51:39,834 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 729 transitions. [2024-11-13 22:51:39,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:51:39,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:39,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:39,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:39,929 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:41,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:41,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 298 states and 729 transitions. [2024-11-13 22:51:41,410 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 729 transitions. [2024-11-13 22:51:41,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:51:41,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:41,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:41,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:50,786 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:05,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:05,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 305 states and 806 transitions. [2024-11-13 22:52:05,416 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 806 transitions. [2024-11-13 22:52:05,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:52:05,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:05,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:05,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:05,524 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:07,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:07,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 307 states and 807 transitions. [2024-11-13 22:52:07,027 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 807 transitions. [2024-11-13 22:52:07,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:52:07,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:07,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:07,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:07,133 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:08,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:08,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 309 states and 808 transitions. [2024-11-13 22:52:08,582 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 808 transitions. [2024-11-13 22:52:08,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:52:08,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:08,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:08,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:08,853 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:10,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:10,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 311 states and 809 transitions. [2024-11-13 22:52:10,365 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 809 transitions. [2024-11-13 22:52:10,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:52:10,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:10,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:10,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:10,488 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:11,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:11,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 313 states and 810 transitions. [2024-11-13 22:52:11,935 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 810 transitions. [2024-11-13 22:52:11,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:52:11,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:11,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:11,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:12,029 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:13,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:13,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 315 states and 811 transitions. [2024-11-13 22:52:13,512 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 811 transitions. [2024-11-13 22:52:13,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:52:13,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:13,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:13,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:16,442 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:19,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:19,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 318 states and 815 transitions. [2024-11-13 22:52:19,238 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 815 transitions. [2024-11-13 22:52:19,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:52:19,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:19,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:19,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:20,212 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:24,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:24,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 323 states and 848 transitions. [2024-11-13 22:52:24,462 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 848 transitions. [2024-11-13 22:52:24,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:52:24,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:24,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:24,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:24,541 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:25,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:25,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 325 states and 856 transitions. [2024-11-13 22:52:25,942 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 856 transitions. [2024-11-13 22:52:25,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:52:25,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:25,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:25,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:26,049 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:27,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:27,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 326 states and 858 transitions. [2024-11-13 22:52:27,439 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 858 transitions. [2024-11-13 22:52:27,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:52:27,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:27,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:27,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:27,513 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:28,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:28,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 328 states and 862 transitions. [2024-11-13 22:52:28,722 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 862 transitions. [2024-11-13 22:52:28,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:52:28,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:28,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:28,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:28,792 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:30,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:30,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 329 states and 863 transitions. [2024-11-13 22:52:30,156 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 863 transitions. [2024-11-13 22:52:30,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:52:30,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:30,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:30,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:30,257 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:33,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:33,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 332 states and 870 transitions. [2024-11-13 22:52:33,153 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 870 transitions. [2024-11-13 22:52:33,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:52:33,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:33,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:33,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:33,232 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:34,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:34,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 334 states and 874 transitions. [2024-11-13 22:52:34,504 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 874 transitions. [2024-11-13 22:52:34,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:52:34,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:34,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:34,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:34,579 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:36,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:36,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 335 states and 876 transitions. [2024-11-13 22:52:36,056 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 876 transitions. [2024-11-13 22:52:36,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:52:36,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:36,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:36,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:36,131 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:37,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:37,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 336 states and 878 transitions. [2024-11-13 22:52:37,581 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 878 transitions. [2024-11-13 22:52:37,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:52:37,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:37,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:37,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:37,655 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:38,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:38,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 338 states and 881 transitions. [2024-11-13 22:52:38,911 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 881 transitions. [2024-11-13 22:52:38,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:52:38,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:38,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:38,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:38,976 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:42,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:42,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 341 states and 885 transitions. [2024-11-13 22:52:42,175 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 885 transitions. [2024-11-13 22:52:42,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:52:42,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:42,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:42,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:52,842 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:08,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:08,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 346 states and 905 transitions. [2024-11-13 22:53:08,333 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 905 transitions. [2024-11-13 22:53:08,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:53:08,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:08,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:08,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:08,436 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:10,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:10,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 347 states and 905 transitions. [2024-11-13 22:53:10,182 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 905 transitions. [2024-11-13 22:53:10,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:53:10,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:10,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:10,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:10,299 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:12,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:12,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 348 states and 905 transitions. [2024-11-13 22:53:12,024 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 905 transitions. [2024-11-13 22:53:12,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:53:12,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:12,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:12,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:12,156 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:13,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:13,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 349 states and 905 transitions. [2024-11-13 22:53:13,789 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 905 transitions. [2024-11-13 22:53:13,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:53:13,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:13,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:13,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:13,903 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:15,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:15,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 350 states and 905 transitions. [2024-11-13 22:53:15,908 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 905 transitions. [2024-11-13 22:53:15,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:53:15,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:15,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:15,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:16,014 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:17,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:17,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 351 states and 905 transitions. [2024-11-13 22:53:17,733 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 905 transitions. [2024-11-13 22:53:17,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:53:17,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:17,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:17,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:17,838 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:19,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:19,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 352 states and 905 transitions. [2024-11-13 22:53:19,544 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 905 transitions. [2024-11-13 22:53:19,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:53:19,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:19,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:19,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:32,180 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:51,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:51,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 359 states and 973 transitions. [2024-11-13 22:53:51,186 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 973 transitions. [2024-11-13 22:53:51,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:53:51,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:51,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:51,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:51,526 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:53,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:53,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 361 states and 974 transitions. [2024-11-13 22:53:53,221 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 974 transitions. [2024-11-13 22:53:53,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:53:53,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:53,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:53,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:53,334 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:55,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:55,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 363 states and 975 transitions. [2024-11-13 22:53:55,104 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 975 transitions. [2024-11-13 22:53:55,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:53:55,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:55,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:55,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:55,279 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:57,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:57,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 365 states and 976 transitions. [2024-11-13 22:53:57,053 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 976 transitions. [2024-11-13 22:53:57,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:53:57,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:57,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:57,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:57,187 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:58,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:58,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 367 states and 977 transitions. [2024-11-13 22:53:58,831 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 977 transitions. [2024-11-13 22:53:58,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:53:58,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:58,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:58,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:59,102 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:01,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:01,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 369 states and 978 transitions. [2024-11-13 22:54:01,039 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 978 transitions. [2024-11-13 22:54:01,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:54:01,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:01,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:01,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:01,215 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:02,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:02,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 371 states and 979 transitions. [2024-11-13 22:54:02,953 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 979 transitions. [2024-11-13 22:54:02,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:54:02,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:02,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:02,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:06,636 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:09,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:09,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 374 states and 983 transitions. [2024-11-13 22:54:09,870 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 983 transitions. [2024-11-13 22:54:09,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:54:09,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:09,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:09,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:10,969 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:15,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:15,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 379 states and 1018 transitions. [2024-11-13 22:54:15,841 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 1018 transitions. [2024-11-13 22:54:15,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:54:15,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:15,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:15,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:15,915 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:19,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:19,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 382 states and 1029 transitions. [2024-11-13 22:54:19,056 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 1029 transitions. [2024-11-13 22:54:19,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:54:19,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:19,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:19,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:19,134 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:22,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:22,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 385 states and 1039 transitions. [2024-11-13 22:54:22,137 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 1039 transitions. [2024-11-13 22:54:22,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:54:22,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:22,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:22,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:22,236 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:24,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:24,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 386 states and 1041 transitions. [2024-11-13 22:54:24,034 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 1041 transitions. [2024-11-13 22:54:24,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:54:24,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:24,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:24,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:24,110 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:25,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:25,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 388 states and 1044 transitions. [2024-11-13 22:54:25,797 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 1044 transitions. [2024-11-13 22:54:25,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:54:25,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:25,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:25,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:25,877 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:27,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:27,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 390 states and 1046 transitions. [2024-11-13 22:54:27,348 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 1046 transitions. [2024-11-13 22:54:27,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:54:27,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:27,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:27,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:27,424 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:30,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:30,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 393 states and 1053 transitions. [2024-11-13 22:54:30,595 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 1053 transitions. [2024-11-13 22:54:30,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:54:30,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:30,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:30,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:30,717 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:32,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:32,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 395 states and 1057 transitions. [2024-11-13 22:54:32,187 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 1057 transitions. [2024-11-13 22:54:32,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:54:32,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:32,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:32,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:32,261 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:33,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:33,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 397 states and 1059 transitions. [2024-11-13 22:54:33,732 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 1059 transitions. [2024-11-13 22:54:33,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:54:33,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:33,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:33,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:33,815 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:35,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:35,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 398 states and 1060 transitions. [2024-11-13 22:54:35,601 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 1060 transitions. [2024-11-13 22:54:35,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:54:35,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:35,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:35,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:35,870 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:37,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:37,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 399 states and 1061 transitions. [2024-11-13 22:54:37,589 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 1061 transitions. [2024-11-13 22:54:37,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:54:37,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:37,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:37,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:37,673 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:39,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:39,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 400 states and 1062 transitions. [2024-11-13 22:54:39,203 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 1062 transitions. [2024-11-13 22:54:39,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:54:39,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:39,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:39,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:53,760 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 354 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:14,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:14,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 405 states and 1083 transitions. [2024-11-13 22:55:14,601 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 1083 transitions. [2024-11-13 22:55:14,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:55:14,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:14,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:14,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:14,797 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 354 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:16,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:16,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 406 states and 1083 transitions. [2024-11-13 22:55:16,777 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 1083 transitions. [2024-11-13 22:55:16,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:55:16,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:16,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:16,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:16,950 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 354 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:18,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:18,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 407 states and 1084 transitions. [2024-11-13 22:55:18,727 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 1084 transitions. [2024-11-13 22:55:18,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:55:18,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:18,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:18,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:18,851 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 354 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:20,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:20,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 408 states and 1084 transitions. [2024-11-13 22:55:20,842 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 1084 transitions. [2024-11-13 22:55:20,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:55:20,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:20,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:20,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:20,958 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 354 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:22,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:22,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 409 states and 1084 transitions. [2024-11-13 22:55:22,882 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 1084 transitions. [2024-11-13 22:55:22,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:55:22,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:22,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:22,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:23,173 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 354 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:25,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:25,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 410 states and 1084 transitions. [2024-11-13 22:55:25,205 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 1084 transitions. [2024-11-13 22:55:25,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:55:25,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:25,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:25,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:25,320 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 354 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:27,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:27,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 411 states and 1084 transitions. [2024-11-13 22:55:27,313 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 1084 transitions. [2024-11-13 22:55:27,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:55:27,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:27,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:27,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:27,466 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 354 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:29,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:29,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 412 states and 1084 transitions. [2024-11-13 22:55:29,477 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 1084 transitions. [2024-11-13 22:55:29,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:55:29,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:29,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:29,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:46,014 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:10,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:10,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 419 states and 1161 transitions. [2024-11-13 22:56:10,235 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 1161 transitions. [2024-11-13 22:56:10,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:56:10,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:10,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:10,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:10,366 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:12,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:12,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 421 states and 1162 transitions. [2024-11-13 22:56:12,514 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 1162 transitions. [2024-11-13 22:56:12,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:56:12,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:12,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:12,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:12,636 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:14,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:14,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 423 states and 1163 transitions. [2024-11-13 22:56:14,559 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 1163 transitions. [2024-11-13 22:56:14,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:56:14,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:14,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:14,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:14,683 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:16,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:16,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 425 states and 1164 transitions. [2024-11-13 22:56:16,730 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 1164 transitions. [2024-11-13 22:56:16,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:56:16,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:16,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:16,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:16,870 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:18,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:18,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 427 states and 1165 transitions. [2024-11-13 22:56:18,837 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 1165 transitions. [2024-11-13 22:56:18,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:56:18,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:18,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:18,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:18,963 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:21,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:21,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 429 states and 1166 transitions. [2024-11-13 22:56:21,018 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 1166 transitions. [2024-11-13 22:56:21,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:56:21,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:21,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:21,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:21,348 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:23,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:23,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 431 states and 1167 transitions. [2024-11-13 22:56:23,219 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 1167 transitions. [2024-11-13 22:56:23,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:56:23,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:23,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:23,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:23,340 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:25,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:25,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 433 states and 1168 transitions. [2024-11-13 22:56:25,324 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1168 transitions. [2024-11-13 22:56:25,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:56:25,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:25,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:25,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:30,031 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:32,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:32,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 434 states and 1170 transitions. [2024-11-13 22:56:32,229 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 1170 transitions. [2024-11-13 22:56:32,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:56:32,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:32,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:32,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:37,073 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:38,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:38,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 436 states and 1172 transitions. [2024-11-13 22:56:38,888 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 1172 transitions. [2024-11-13 22:56:38,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:56:38,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:38,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:38,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:40,344 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:46,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:46,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 441 states and 1217 transitions. [2024-11-13 22:56:46,044 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1217 transitions. [2024-11-13 22:56:46,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:56:46,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:46,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:46,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:46,161 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:49,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:49,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 444 states and 1223 transitions. [2024-11-13 22:56:49,582 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 1223 transitions. [2024-11-13 22:56:49,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:56:49,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:49,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:49,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:49,701 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:53,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:53,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 447 states and 1229 transitions. [2024-11-13 22:56:53,524 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 1229 transitions. [2024-11-13 22:56:53,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:56:53,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:53,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:53,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:53,655 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:57,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:57,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 450 states and 1237 transitions. [2024-11-13 22:56:57,563 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 1237 transitions. [2024-11-13 22:56:57,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:56:57,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:57,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:57,738 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:01,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:01,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 453 states and 1243 transitions. [2024-11-13 22:57:01,381 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1243 transitions. [2024-11-13 22:57:01,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:57:01,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:01,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:01,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:01,464 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:03,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:03,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 454 states and 1245 transitions. [2024-11-13 22:57:03,379 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1245 transitions. [2024-11-13 22:57:03,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:57:03,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:03,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:03,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:03,462 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:05,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:05,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 456 states and 1249 transitions. [2024-11-13 22:57:05,148 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1249 transitions. [2024-11-13 22:57:05,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:57:05,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:05,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:05,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:05,236 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:07,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:07,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 458 states and 1252 transitions. [2024-11-13 22:57:07,144 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1252 transitions. [2024-11-13 22:57:07,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:57:07,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:07,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:07,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:07,227 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:09,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:09,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 459 states and 1253 transitions. [2024-11-13 22:57:09,229 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1253 transitions. [2024-11-13 22:57:09,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:57:09,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:09,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:09,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:09,358 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:11,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:11,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 460 states and 1254 transitions. [2024-11-13 22:57:11,409 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1254 transitions. [2024-11-13 22:57:11,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:57:11,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:11,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:11,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:11,493 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:13,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:13,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 461 states and 1256 transitions. [2024-11-13 22:57:13,591 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1256 transitions. [2024-11-13 22:57:13,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:57:13,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:13,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:13,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:13,674 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:15,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:15,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 463 states and 1258 transitions. [2024-11-13 22:57:15,439 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1258 transitions. [2024-11-13 22:57:15,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:57:15,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:15,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:15,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:15,542 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:17,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:17,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 465 states and 1260 transitions. [2024-11-13 22:57:17,323 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1260 transitions. [2024-11-13 22:57:17,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:57:17,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:17,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:17,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:35,815 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:00,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:00,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 470 states and 1283 transitions. [2024-11-13 22:58:00,838 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1283 transitions. [2024-11-13 22:58:00,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:58:00,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:00,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:00,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:00,972 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:03,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:03,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 471 states and 1283 transitions. [2024-11-13 22:58:03,253 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1283 transitions. [2024-11-13 22:58:03,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:58:03,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:03,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:03,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:03,390 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:05,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:05,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 472 states and 1284 transitions. [2024-11-13 22:58:05,409 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1284 transitions. [2024-11-13 22:58:05,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:58:05,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:05,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:05,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:05,543 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:07,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:07,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 473 states and 1284 transitions. [2024-11-13 22:58:07,993 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1284 transitions. [2024-11-13 22:58:07,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:58:07,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:07,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:08,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:08,137 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:10,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:10,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 474 states and 1284 transitions. [2024-11-13 22:58:10,375 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1284 transitions. [2024-11-13 22:58:10,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:58:10,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:10,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:10,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:10,538 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:13,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:13,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 475 states and 1284 transitions. [2024-11-13 22:58:13,047 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1284 transitions. [2024-11-13 22:58:13,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:58:13,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:13,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:13,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:13,180 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:15,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:15,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 476 states and 1284 transitions. [2024-11-13 22:58:15,434 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1284 transitions. [2024-11-13 22:58:15,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:58:15,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:15,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:15,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:15,765 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:18,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:18,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 477 states and 1284 transitions. [2024-11-13 22:58:18,076 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1284 transitions. [2024-11-13 22:58:18,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:58:18,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:18,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:18,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:18,221 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:20,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:20,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 478 states and 1284 transitions. [2024-11-13 22:58:20,727 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1284 transitions. [2024-11-13 22:58:20,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:58:20,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:20,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:20,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:43,530 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:16,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:16,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 485 states and 1403 transitions. [2024-11-13 22:59:16,166 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1403 transitions. [2024-11-13 22:59:16,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:59:16,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:16,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:16,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:16,325 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:19,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:19,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 487 states and 1404 transitions. [2024-11-13 22:59:19,005 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1404 transitions. [2024-11-13 22:59:19,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:59:19,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:19,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:19,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:19,160 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:21,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:21,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 489 states and 1405 transitions. [2024-11-13 22:59:21,830 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1405 transitions. [2024-11-13 22:59:21,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:59:21,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:21,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:21,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:22,026 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:24,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:24,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 491 states and 1406 transitions. [2024-11-13 22:59:24,590 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1406 transitions. [2024-11-13 22:59:24,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:59:24,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:24,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:24,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:24,740 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:27,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:27,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 493 states and 1407 transitions. [2024-11-13 22:59:27,506 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1407 transitions. [2024-11-13 22:59:27,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:59:27,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:27,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:27,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:27,669 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:30,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:30,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 495 states and 1408 transitions. [2024-11-13 22:59:30,691 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1408 transitions. [2024-11-13 22:59:30,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:59:30,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:30,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:30,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:30,853 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:33,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:33,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 497 states and 1409 transitions. [2024-11-13 22:59:33,566 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1409 transitions. [2024-11-13 22:59:33,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:59:33,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:33,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:33,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:33,705 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:36,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:36,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 499 states and 1410 transitions. [2024-11-13 22:59:36,151 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1410 transitions. [2024-11-13 22:59:36,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:59:36,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:36,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:36,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:36,485 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:38,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:38,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 501 states and 1411 transitions. [2024-11-13 22:59:38,962 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1411 transitions. [2024-11-13 22:59:38,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:59:38,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:38,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:38,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:45,691 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:51,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:51,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 504 states and 1415 transitions. [2024-11-13 22:59:51,006 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1415 transitions. [2024-11-13 22:59:51,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:59:51,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:51,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:51,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:52,779 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:00,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:00,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 509 states and 1460 transitions. [2024-11-13 23:00:00,079 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1460 transitions. [2024-11-13 23:00:00,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:00,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:00,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:00,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:00,173 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:04,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:04,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 512 states and 1468 transitions. [2024-11-13 23:00:04,413 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1468 transitions. [2024-11-13 23:00:04,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:04,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:04,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:04,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:04,515 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:06,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:06,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 514 states and 1478 transitions. [2024-11-13 23:00:06,456 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1478 transitions. [2024-11-13 23:00:06,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:06,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:06,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:06,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:06,580 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:09,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:09,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 515 states and 1480 transitions. [2024-11-13 23:00:09,374 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1480 transitions. [2024-11-13 23:00:09,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:09,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:09,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:09,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:09,489 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:11,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:11,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 517 states and 1484 transitions. [2024-11-13 23:00:11,865 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1484 transitions. [2024-11-13 23:00:11,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:11,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:11,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:11,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:11,958 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:14,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:14,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 518 states and 1485 transitions. [2024-11-13 23:00:14,003 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1485 transitions. [2024-11-13 23:00:14,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:14,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:14,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:14,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:14,116 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:18,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:18,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 521 states and 1492 transitions. [2024-11-13 23:00:18,401 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1492 transitions. [2024-11-13 23:00:18,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:18,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:18,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:18,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:18,499 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:21,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:21,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 522 states and 1494 transitions. [2024-11-13 23:00:21,066 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1494 transitions. [2024-11-13 23:00:21,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:21,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:21,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:21,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:21,166 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:23,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:23,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 524 states and 1500 transitions. [2024-11-13 23:00:23,109 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1500 transitions. [2024-11-13 23:00:23,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:23,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:23,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:23,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:23,204 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:28,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:28,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 527 states and 1509 transitions. [2024-11-13 23:00:28,128 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1509 transitions. [2024-11-13 23:00:28,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:28,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:28,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:28,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:28,237 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:30,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:30,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 529 states and 1511 transitions. [2024-11-13 23:00:30,479 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1511 transitions. [2024-11-13 23:00:30,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:30,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:30,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:30,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:30,577 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:33,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:33,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 530 states and 1512 transitions. [2024-11-13 23:00:33,579 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1512 transitions. [2024-11-13 23:00:33,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:33,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:33,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:33,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:33,674 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:35,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:35,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 532 states and 1514 transitions. [2024-11-13 23:00:35,978 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1514 transitions. [2024-11-13 23:00:35,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:35,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:35,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:35,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:36,289 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:38,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:38,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 533 states and 1515 transitions. [2024-11-13 23:00:38,936 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1515 transitions. [2024-11-13 23:00:38,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:38,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:38,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:38,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:39,059 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:41,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:41,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 535 states and 1517 transitions. [2024-11-13 23:00:41,359 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1517 transitions. [2024-11-13 23:00:41,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:00:41,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:41,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:41,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:41,452 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:43,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:43,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 536 states and 1518 transitions. [2024-11-13 23:00:43,885 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1518 transitions. [2024-11-13 23:00:43,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:00:43,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:43,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:43,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:07,505 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 0 proven. 483 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.