./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/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_df6b2a41-c805-4edd-8de3-78c968e5b791/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5ee0afe9c2a2e5e350a29156a4a7c18a224cec42ab7ff37fc9f10d35d9e173ae --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:04:25,754 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:04:25,818 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:04:25,822 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:04:25,823 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:04:25,846 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:04:25,847 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:04:25,847 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:04:25,849 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:04:25,850 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:04:25,850 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:04:25,850 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:04:25,850 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:04:25,850 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:04:25,850 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:04:25,850 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:04:25,850 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:04:25,850 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:04:25,851 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:04:25,851 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:04:25,851 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:04:25,851 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:04:25,851 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:04:25,851 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:04:25,851 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:04:25,851 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:04:25,852 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:04:25,852 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:04:25,852 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:04:25,852 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:04:25,852 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:04:25,852 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:04:25,852 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:04:25,854 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_df6b2a41-c805-4edd-8de3-78c968e5b791/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5ee0afe9c2a2e5e350a29156a4a7c18a224cec42ab7ff37fc9f10d35d9e173ae [2024-11-13 21:04:26,118 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:04:26,127 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:04:26,129 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:04:26,130 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:04:26,131 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:04:26,132 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c Unable to find full path for "g++" [2024-11-13 21:04:28,061 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:04:28,887 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:04:28,888 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c [2024-11-13 21:04:28,939 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/bin/ukojak-verify-EEHR8qb7sm/data/95fb6d1fd/5b01cd9663c74cd9851b917c06ae36df/FLAG9a044c9b7 [2024-11-13 21:04:29,142 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/bin/ukojak-verify-EEHR8qb7sm/data/95fb6d1fd/5b01cd9663c74cd9851b917c06ae36df [2024-11-13 21:04:29,143 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:04:29,145 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:04:29,147 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:04:29,147 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:04:29,151 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:04:29,152 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:04:29" (1/1) ... [2024-11-13 21:04:29,153 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21e6fcaa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:29, skipping insertion in model container [2024-11-13 21:04:29,153 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:04:29" (1/1) ... [2024-11-13 21:04:29,342 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:04:31,327 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c[382357,382370] [2024-11-13 21:04:31,371 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c[383339,383352] [2024-11-13 21:04:31,732 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:04:31,747 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:04:32,879 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c[382357,382370] [2024-11-13 21:04:32,883 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c[383339,383352] [2024-11-13 21:04:32,911 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:04:32,988 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:04:32,989 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:32 WrapperNode [2024-11-13 21:04:32,990 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:04:32,991 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:04:32,992 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:04:32,992 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:04:32,999 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:32" (1/1) ... [2024-11-13 21:04:33,109 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:32" (1/1) ... [2024-11-13 21:04:33,504 INFO L138 Inliner]: procedures = 54, calls = 56, calls flagged for inlining = 32, calls inlined = 32, statements flattened = 12804 [2024-11-13 21:04:33,505 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:04:33,505 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:04:33,506 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:04:33,506 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:04:33,575 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:32" (1/1) ... [2024-11-13 21:04:33,575 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:32" (1/1) ... [2024-11-13 21:04:33,614 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:32" (1/1) ... [2024-11-13 21:04:33,615 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:32" (1/1) ... [2024-11-13 21:04:33,948 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:32" (1/1) ... [2024-11-13 21:04:34,059 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:32" (1/1) ... [2024-11-13 21:04:34,113 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:32" (1/1) ... [2024-11-13 21:04:34,136 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:32" (1/1) ... [2024-11-13 21:04:34,186 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:04:34,189 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:04:34,190 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:04:34,195 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:04:34,196 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:32" (1/1) ... [2024-11-13 21:04:34,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:04:34,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:04:34,254 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:04:34,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df6b2a41-c805-4edd-8de3-78c968e5b791/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:04:34,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:04:34,312 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 21:04:34,312 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 21:04:34,312 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 21:04:34,313 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 21:04:34,313 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 21:04:34,313 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 21:04:34,313 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 21:04:34,313 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 21:04:34,313 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 21:04:34,314 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 21:04:34,314 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 21:04:34,314 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 21:04:34,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:04:34,314 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:04:34,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:04:34,476 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:04:34,478 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:04:45,300 INFO L? ?]: Removed 1713 outVars from TransFormulas that were not future-live. [2024-11-13 21:04:45,303 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:04:48,020 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:04:48,020 INFO L316 CfgBuilder]: Removed 9 assume(true) statements. [2024-11-13 21:04:48,021 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:04:48 BoogieIcfgContainer [2024-11-13 21:04:48,021 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:04:48,022 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:04:48,022 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:04:48,036 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:04:48,036 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:04:48" (1/1) ... [2024-11-13 21:04:48,044 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:04:48,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:48,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1760 states and 3445 transitions. [2024-11-13 21:04:48,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3445 transitions. [2024-11-13 21:04:48,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:48,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:48,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:48,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:48,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:48,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:48,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1777 states and 3477 transitions. [2024-11-13 21:04:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 3477 transitions. [2024-11-13 21:04:48,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:48,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:48,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:48,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:49,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:49,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:49,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1778 states and 3477 transitions. [2024-11-13 21:04:49,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 3477 transitions. [2024-11-13 21:04:49,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:49,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:49,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:49,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:49,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:49,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:49,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1779 states and 3477 transitions. [2024-11-13 21:04:49,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3477 transitions. [2024-11-13 21:04:49,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:49,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:49,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:49,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:49,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:49,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:49,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1780 states and 3477 transitions. [2024-11-13 21:04:49,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3477 transitions. [2024-11-13 21:04:49,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:49,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:49,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:49,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:49,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:49,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:49,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1781 states and 3477 transitions. [2024-11-13 21:04:49,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3477 transitions. [2024-11-13 21:04:49,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:49,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:49,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:49,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:49,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:49,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:49,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1782 states and 3477 transitions. [2024-11-13 21:04:49,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3477 transitions. [2024-11-13 21:04:49,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:49,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:49,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:49,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:50,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:50,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:50,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1794 states and 3500 transitions. [2024-11-13 21:04:50,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3500 transitions. [2024-11-13 21:04:50,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:50,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:50,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:50,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:50,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:50,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:50,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1795 states and 3500 transitions. [2024-11-13 21:04:50,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3500 transitions. [2024-11-13 21:04:50,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:50,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:50,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:50,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:50,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:50,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:50,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1796 states and 3500 transitions. [2024-11-13 21:04:50,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3500 transitions. [2024-11-13 21:04:50,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:50,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:50,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:50,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:50,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:50,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:50,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1797 states and 3500 transitions. [2024-11-13 21:04:50,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3500 transitions. [2024-11-13 21:04:50,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:50,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:50,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:50,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:50,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:50,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:50,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1805 states and 3517 transitions. [2024-11-13 21:04:50,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 3517 transitions. [2024-11-13 21:04:50,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:50,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:50,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:50,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:51,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1806 states and 3517 transitions. [2024-11-13 21:04:51,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3517 transitions. [2024-11-13 21:04:51,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:51,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,118 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 21:04:51,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1807 states and 3517 transitions. [2024-11-13 21:04:51,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3517 transitions. [2024-11-13 21:04:51,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:51,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:51,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1809 states and 3522 transitions. [2024-11-13 21:04:51,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3522 transitions. [2024-11-13 21:04:51,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:04:51,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:51,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1817 states and 3536 transitions. [2024-11-13 21:04:51,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3536 transitions. [2024-11-13 21:04:51,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:04:51,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,868 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:53,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:53,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1839 states and 3580 transitions. [2024-11-13 21:04:53,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3580 transitions. [2024-11-13 21:04:53,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:04:53,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:53,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:53,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:53,424 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:04:54,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:54,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1844 states and 3591 transitions. [2024-11-13 21:04:54,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3591 transitions. [2024-11-13 21:04:54,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:04:54,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:54,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:54,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:54,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:04:57,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:57,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 1858 states and 3620 transitions. [2024-11-13 21:04:57,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3620 transitions. [2024-11-13 21:04:57,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:04:57,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:57,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:57,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:57,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:04:57,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:57,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1859 states and 3621 transitions. [2024-11-13 21:04:57,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3621 transitions. [2024-11-13 21:04:57,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:04:57,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:57,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:57,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:57,307 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:04:57,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:57,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1860 states and 3622 transitions. [2024-11-13 21:04:57,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3622 transitions. [2024-11-13 21:04:57,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:04:57,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:57,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:57,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:57,495 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:04:57,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:57,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1861 states and 3623 transitions. [2024-11-13 21:04:57,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3623 transitions. [2024-11-13 21:04:57,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:04:57,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:57,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:57,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:57,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:04:57,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:57,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1862 states and 3624 transitions. [2024-11-13 21:04:57,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3624 transitions. [2024-11-13 21:04:57,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:04:57,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:57,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:57,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:57,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:04:58,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:58,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1847 states and 3596 transitions. [2024-11-13 21:04:58,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 3596 transitions. [2024-11-13 21:04:58,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:04:58,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:58,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:58,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:58,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:01,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:01,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1872 states and 3648 transitions. [2024-11-13 21:05:01,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3648 transitions. [2024-11-13 21:05:01,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:05:01,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:01,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:01,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:02,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:02,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:02,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1877 states and 3659 transitions. [2024-11-13 21:05:02,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3659 transitions. [2024-11-13 21:05:02,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:05:02,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:02,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:02,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:02,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:04,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:04,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1891 states and 3689 transitions. [2024-11-13 21:05:04,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3689 transitions. [2024-11-13 21:05:04,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:05:04,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:04,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:04,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:04,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:05,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:05,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1892 states and 3690 transitions. [2024-11-13 21:05:05,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3690 transitions. [2024-11-13 21:05:05,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:05:05,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:05,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:05,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:05,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:05,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:05,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 1893 states and 3691 transitions. [2024-11-13 21:05:05,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3691 transitions. [2024-11-13 21:05:05,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:05:05,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:05,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:05,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:05,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:05,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:05,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 1894 states and 3692 transitions. [2024-11-13 21:05:05,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3692 transitions. [2024-11-13 21:05:05,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:05:05,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:05,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:05,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:05,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:06,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:06,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1895 states and 3693 transitions. [2024-11-13 21:05:06,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3693 transitions. [2024-11-13 21:05:06,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:05:06,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:06,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:06,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:06,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:06,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:06,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1880 states and 3664 transitions. [2024-11-13 21:05:06,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3664 transitions. [2024-11-13 21:05:06,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:05:06,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:06,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:06,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:06,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:12,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:12,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1908 states and 3723 transitions. [2024-11-13 21:05:12,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3723 transitions. [2024-11-13 21:05:12,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:05:12,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:12,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:12,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:12,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:13,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:13,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1913 states and 3734 transitions. [2024-11-13 21:05:13,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3734 transitions. [2024-11-13 21:05:13,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:05:13,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:13,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:13,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:13,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:16,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:16,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1926 states and 3763 transitions. [2024-11-13 21:05:16,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3763 transitions. [2024-11-13 21:05:16,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:05:16,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:16,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:16,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:16,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:16,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:16,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 1927 states and 3764 transitions. [2024-11-13 21:05:16,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3764 transitions. [2024-11-13 21:05:16,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:05:16,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:16,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:16,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:16,607 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:16,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:16,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1928 states and 3765 transitions. [2024-11-13 21:05:16,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3765 transitions. [2024-11-13 21:05:16,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:05:16,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:16,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:16,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:16,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:17,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:17,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1929 states and 3766 transitions. [2024-11-13 21:05:17,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3766 transitions. [2024-11-13 21:05:17,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:05:17,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:17,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:17,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:17,213 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:17,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:17,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1929 states and 3765 transitions. [2024-11-13 21:05:17,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3765 transitions. [2024-11-13 21:05:17,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:05:17,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:17,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:17,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:17,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:17,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:17,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1930 states and 3766 transitions. [2024-11-13 21:05:17,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3766 transitions. [2024-11-13 21:05:17,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:05:17,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:17,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:17,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:17,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:18,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:18,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1916 states and 3738 transitions. [2024-11-13 21:05:18,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3738 transitions. [2024-11-13 21:05:18,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:05:18,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:18,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:18,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:18,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:27,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:27,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 1947 states and 3804 transitions. [2024-11-13 21:05:27,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3804 transitions. [2024-11-13 21:05:27,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:05:27,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:27,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:27,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:27,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:27,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:27,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 1949 states and 3808 transitions. [2024-11-13 21:05:27,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3808 transitions. [2024-11-13 21:05:27,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:05:27,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:27,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:27,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:27,719 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:28,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:28,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1954 states and 3819 transitions. [2024-11-13 21:05:28,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3819 transitions. [2024-11-13 21:05:28,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:05:28,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:28,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:28,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:28,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:32,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:32,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 1967 states and 3848 transitions. [2024-11-13 21:05:32,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3848 transitions. [2024-11-13 21:05:32,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:05:32,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:32,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:32,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:32,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:33,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:33,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 1968 states and 3849 transitions. [2024-11-13 21:05:33,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3849 transitions. [2024-11-13 21:05:33,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:05:33,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:33,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:33,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:33,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:33,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:33,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1969 states and 3850 transitions. [2024-11-13 21:05:33,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3850 transitions. [2024-11-13 21:05:33,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:05:33,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:33,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:33,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:33,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:34,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:34,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 1970 states and 3851 transitions. [2024-11-13 21:05:34,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3851 transitions. [2024-11-13 21:05:34,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:05:34,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:34,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:34,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:34,627 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:38,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:38,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1981 states and 3873 transitions. [2024-11-13 21:05:38,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3873 transitions. [2024-11-13 21:05:38,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:05:38,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:38,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:38,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:38,114 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:38,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:38,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 1982 states and 3874 transitions. [2024-11-13 21:05:38,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3874 transitions. [2024-11-13 21:05:38,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:05:38,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:38,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:38,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:38,515 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:39,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:39,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 1968 states and 3846 transitions. [2024-11-13 21:05:39,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3846 transitions. [2024-11-13 21:05:39,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:05:39,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:39,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:39,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:39,209 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:39,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:39,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1970 states and 3850 transitions. [2024-11-13 21:05:39,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3850 transitions. [2024-11-13 21:05:39,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:05:39,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:39,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:39,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:40,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:53,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:53,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2004 states and 3923 transitions. [2024-11-13 21:05:53,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3923 transitions. [2024-11-13 21:05:53,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:05:53,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:53,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:53,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:53,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:53,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:53,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 2006 states and 3926 transitions. [2024-11-13 21:05:53,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 3926 transitions. [2024-11-13 21:05:53,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:05:53,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:53,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:53,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:54,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:56,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:56,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2011 states and 3938 transitions. [2024-11-13 21:05:56,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3938 transitions. [2024-11-13 21:05:56,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:05:56,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:56,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:56,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:56,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:01,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:01,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 2024 states and 3967 transitions. [2024-11-13 21:06:01,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3967 transitions. [2024-11-13 21:06:01,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:01,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:01,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:01,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:02,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 2025 states and 3968 transitions. [2024-11-13 21:06:02,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3968 transitions. [2024-11-13 21:06:02,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:02,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:02,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:02,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:02,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2026 states and 3969 transitions. [2024-11-13 21:06:02,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3969 transitions. [2024-11-13 21:06:02,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:02,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:02,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:02,628 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:02,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 2027 states and 3970 transitions. [2024-11-13 21:06:02,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3970 transitions. [2024-11-13 21:06:02,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:02,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:03,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:03,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:09,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:09,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 2041 states and 3999 transitions. [2024-11-13 21:06:09,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3999 transitions. [2024-11-13 21:06:09,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:09,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:09,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:09,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:09,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:09,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:09,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 2042 states and 4000 transitions. [2024-11-13 21:06:09,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 4000 transitions. [2024-11-13 21:06:09,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:09,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:09,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:09,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:09,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:10,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:10,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2028 states and 3972 transitions. [2024-11-13 21:06:10,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3972 transitions. [2024-11-13 21:06:10,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:06:10,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:10,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:10,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:10,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:11,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:11,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2030 states and 3975 transitions. [2024-11-13 21:06:11,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3975 transitions. [2024-11-13 21:06:11,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:06:11,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:11,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:11,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:12,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:31,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:31,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2067 states and 4056 transitions. [2024-11-13 21:06:31,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4056 transitions. [2024-11-13 21:06:31,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:06:31,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:31,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:31,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:31,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:32,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:32,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 2069 states and 4060 transitions. [2024-11-13 21:06:32,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4060 transitions. [2024-11-13 21:06:32,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:06:32,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:32,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:32,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:32,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:32,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:32,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2071 states and 4063 transitions. [2024-11-13 21:06:32,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4063 transitions. [2024-11-13 21:06:32,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:06:32,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:32,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:32,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:32,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:35,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:35,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 2075 states and 4074 transitions. [2024-11-13 21:06:35,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4074 transitions. [2024-11-13 21:06:35,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:06:35,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:35,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:35,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:35,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:37,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:37,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 2079 states and 4085 transitions. [2024-11-13 21:06:37,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4085 transitions. [2024-11-13 21:06:37,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:06:37,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:37,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:37,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:38,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:39,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:39,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 2082 states and 4091 transitions. [2024-11-13 21:06:39,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 4091 transitions. [2024-11-13 21:06:39,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:06:39,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:39,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:39,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:39,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:43,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:43,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 2088 states and 4103 transitions. [2024-11-13 21:06:43,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4103 transitions. [2024-11-13 21:06:43,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:06:43,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:43,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:43,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:43,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:44,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:44,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 2089 states and 4104 transitions. [2024-11-13 21:06:44,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 4104 transitions. [2024-11-13 21:06:44,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:06:44,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:44,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:44,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:44,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:44,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:44,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 2090 states and 4105 transitions. [2024-11-13 21:06:44,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4105 transitions. [2024-11-13 21:06:44,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:06:44,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:44,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:44,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:44,577 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:45,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:45,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 2091 states and 4106 transitions. [2024-11-13 21:06:45,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4106 transitions. [2024-11-13 21:06:45,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:06:45,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:45,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:45,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:45,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:54,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:54,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 2108 states and 4141 transitions. [2024-11-13 21:06:54,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4141 transitions. [2024-11-13 21:06:54,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:06:54,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:54,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:54,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:54,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:54,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:54,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 2110 states and 4144 transitions. [2024-11-13 21:06:54,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 4144 transitions. [2024-11-13 21:06:54,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:06:54,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:54,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:54,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:54,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:56,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:56,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 2112 states and 4146 transitions. [2024-11-13 21:06:56,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4146 transitions. [2024-11-13 21:06:56,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:06:56,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:56,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:56,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:56,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:57,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:57,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 2098 states and 4118 transitions. [2024-11-13 21:06:57,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4118 transitions. [2024-11-13 21:06:57,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:06:57,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:57,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:57,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:57,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:57,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:57,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2100 states and 4121 transitions. [2024-11-13 21:06:57,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 4121 transitions. [2024-11-13 21:06:57,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:06:57,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:57,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:57,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:57,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:04,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:04,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 2116 states and 4154 transitions. [2024-11-13 21:07:04,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4154 transitions. [2024-11-13 21:07:04,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:07:04,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:04,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:04,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:04,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:04,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:04,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2118 states and 4158 transitions. [2024-11-13 21:07:04,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4158 transitions. [2024-11-13 21:07:04,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:07:04,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:04,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:04,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:04,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:05,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:05,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 2120 states and 4161 transitions. [2024-11-13 21:07:05,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4161 transitions. [2024-11-13 21:07:05,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:07:05,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:05,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:05,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:05,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:05,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:05,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 2122 states and 4164 transitions. [2024-11-13 21:07:05,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4164 transitions. [2024-11-13 21:07:05,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:07:05,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:05,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:05,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:05,559 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:05,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:05,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 2124 states and 4167 transitions. [2024-11-13 21:07:05,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4167 transitions. [2024-11-13 21:07:05,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:07:05,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:05,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:05,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:05,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:17,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 2144 states and 4207 transitions. [2024-11-13 21:07:17,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4207 transitions. [2024-11-13 21:07:17,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:07:17,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,077 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:17,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2146 states and 4210 transitions. [2024-11-13 21:07:17,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4210 transitions. [2024-11-13 21:07:17,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:07:17,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,159 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:17,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 2148 states and 4213 transitions. [2024-11-13 21:07:17,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4213 transitions. [2024-11-13 21:07:17,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:07:17,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:17,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 2150 states and 4217 transitions. [2024-11-13 21:07:17,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4217 transitions. [2024-11-13 21:07:17,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:07:17,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:17,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2152 states and 4220 transitions. [2024-11-13 21:07:17,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 4220 transitions. [2024-11-13 21:07:17,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:07:17,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:17,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 2154 states and 4223 transitions. [2024-11-13 21:07:17,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 4223 transitions. [2024-11-13 21:07:17,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:07:17,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:18,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:18,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 2156 states and 4226 transitions. [2024-11-13 21:07:18,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 4226 transitions. [2024-11-13 21:07:18,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:07:18,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:18,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:18,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:18,082 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:18,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:18,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4449 states to 2158 states and 4229 transitions. [2024-11-13 21:07:18,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 4229 transitions. [2024-11-13 21:07:18,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:07:18,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:18,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:18,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:18,514 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:30,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:30,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 2181 states and 4275 transitions. [2024-11-13 21:07:30,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4275 transitions. [2024-11-13 21:07:30,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:07:30,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:30,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:30,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:30,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:30,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4500 states to 2183 states and 4278 transitions. [2024-11-13 21:07:30,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4278 transitions. [2024-11-13 21:07:30,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:07:30,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:30,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:30,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:31,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:31,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 2185 states and 4281 transitions. [2024-11-13 21:07:31,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4281 transitions. [2024-11-13 21:07:31,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:07:31,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:31,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:31,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:31,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:31,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:31,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2187 states and 4284 transitions. [2024-11-13 21:07:31,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4284 transitions. [2024-11-13 21:07:31,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:07:31,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:31,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:31,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:31,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:31,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:31,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 2189 states and 4287 transitions. [2024-11-13 21:07:31,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 4287 transitions. [2024-11-13 21:07:31,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:07:31,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:31,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:31,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:31,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:31,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:31,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 2191 states and 4290 transitions. [2024-11-13 21:07:31,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4290 transitions. [2024-11-13 21:07:31,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:07:31,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:31,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:31,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:31,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:31,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:31,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 2193 states and 4293 transitions. [2024-11-13 21:07:31,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4293 transitions. [2024-11-13 21:07:31,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:07:31,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:31,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:31,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:31,518 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:07:42,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:42,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 2209 states and 4328 transitions. [2024-11-13 21:07:42,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4328 transitions. [2024-11-13 21:07:42,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:07:42,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:42,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:42,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:42,727 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:07:42,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:42,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2211 states and 4331 transitions. [2024-11-13 21:07:42,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4331 transitions. [2024-11-13 21:07:42,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:07:42,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:42,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:42,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:42,839 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:52,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:52,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 2224 states and 4359 transitions. [2024-11-13 21:07:52,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4359 transitions. [2024-11-13 21:07:52,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:07:52,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:52,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:52,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:52,967 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:07:53,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:53,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 2226 states and 4362 transitions. [2024-11-13 21:07:53,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 4362 transitions. [2024-11-13 21:07:53,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:07:53,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:53,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:53,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:53,088 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:07:53,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:53,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 2228 states and 4365 transitions. [2024-11-13 21:07:53,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4365 transitions. [2024-11-13 21:07:53,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:07:53,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:53,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:53,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:53,221 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:07:53,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:53,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 2230 states and 4368 transitions. [2024-11-13 21:07:53,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4368 transitions. [2024-11-13 21:07:53,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:07:53,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:53,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:53,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:53,330 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:07:53,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:53,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 2232 states and 4371 transitions. [2024-11-13 21:07:53,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 4371 transitions. [2024-11-13 21:07:53,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:07:53,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:53,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:53,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:53,460 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:53,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:53,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 2234 states and 4374 transitions. [2024-11-13 21:07:53,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 4374 transitions. [2024-11-13 21:07:53,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:07:53,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:53,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:53,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:53,573 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:08:01,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:01,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 2244 states and 4395 transitions. [2024-11-13 21:08:01,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4395 transitions. [2024-11-13 21:08:01,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:08:01,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:01,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:01,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:01,504 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:08:01,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:01,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 2246 states and 4398 transitions. [2024-11-13 21:08:01,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 4398 transitions. [2024-11-13 21:08:01,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:08:01,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:01,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:01,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:01,725 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:08:01,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:01,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 2248 states and 4401 transitions. [2024-11-13 21:08:01,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4401 transitions. [2024-11-13 21:08:01,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:08:01,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:01,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:01,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:01,843 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:08:01,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:01,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 2250 states and 4404 transitions. [2024-11-13 21:08:01,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 4404 transitions. [2024-11-13 21:08:01,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:08:01,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:01,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:01,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:01,977 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:08:13,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:13,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 2268 states and 4442 transitions. [2024-11-13 21:08:13,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4442 transitions. [2024-11-13 21:08:13,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:13,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:13,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:13,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:13,204 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:13,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:13,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4674 states to 2272 states and 4452 transitions. [2024-11-13 21:08:13,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4452 transitions. [2024-11-13 21:08:13,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:13,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:13,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:13,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:13,976 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:17,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:17,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2288 states and 4506 transitions. [2024-11-13 21:08:17,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4506 transitions. [2024-11-13 21:08:17,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:17,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:17,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:17,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:17,331 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:17,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:17,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2289 states and 4506 transitions. [2024-11-13 21:08:17,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 4506 transitions. [2024-11-13 21:08:17,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:17,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:17,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:17,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:17,532 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:17,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:17,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2290 states and 4506 transitions. [2024-11-13 21:08:17,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4506 transitions. [2024-11-13 21:08:17,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:17,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:17,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:17,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:17,732 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:17,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:17,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2291 states and 4506 transitions. [2024-11-13 21:08:17,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4506 transitions. [2024-11-13 21:08:17,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:17,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:17,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:17,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:18,450 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:21,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:21,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 2304 states and 4545 transitions. [2024-11-13 21:08:21,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 4545 transitions. [2024-11-13 21:08:21,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:21,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:21,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:21,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,564 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:22,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2312 states and 4573 transitions. [2024-11-13 21:08:22,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 4573 transitions. [2024-11-13 21:08:22,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:22,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,688 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:22,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2313 states and 4573 transitions. [2024-11-13 21:08:22,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4573 transitions. [2024-11-13 21:08:22,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:22,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,830 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:22,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2314 states and 4573 transitions. [2024-11-13 21:08:22,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 4573 transitions. [2024-11-13 21:08:22,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:22,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,951 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:23,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:23,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2315 states and 4573 transitions. [2024-11-13 21:08:23,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4573 transitions. [2024-11-13 21:08:23,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:23,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:23,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:23,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:23,087 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:23,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:23,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2316 states and 4573 transitions. [2024-11-13 21:08:23,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4573 transitions. [2024-11-13 21:08:23,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:23,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:23,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:23,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:23,861 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:27,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:27,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 2323 states and 4603 transitions. [2024-11-13 21:08:27,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4603 transitions. [2024-11-13 21:08:27,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:27,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:27,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:27,118 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:28,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:28,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 2325 states and 4607 transitions. [2024-11-13 21:08:28,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4607 transitions. [2024-11-13 21:08:28,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:28,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:28,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:28,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:28,493 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:08:35,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:35,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4917 states to 2336 states and 4653 transitions. [2024-11-13 21:08:35,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4653 transitions. [2024-11-13 21:08:35,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:35,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:35,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:35,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:35,741 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:08:47,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:47,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4959 states to 2354 states and 4695 transitions. [2024-11-13 21:08:47,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 4695 transitions. [2024-11-13 21:08:47,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:47,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:47,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:47,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:47,743 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:08:53,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:53,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 2361 states and 4709 transitions. [2024-11-13 21:08:53,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4709 transitions. [2024-11-13 21:08:53,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:53,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:53,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:53,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:53,369 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:08:53,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:53,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 2363 states and 4712 transitions. [2024-11-13 21:08:53,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4712 transitions. [2024-11-13 21:08:53,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:53,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:53,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:53,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:53,483 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:08:53,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:53,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 2365 states and 4715 transitions. [2024-11-13 21:08:53,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4715 transitions. [2024-11-13 21:08:53,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:53,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:53,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:53,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:53,644 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:08:53,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:53,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 2367 states and 4718 transitions. [2024-11-13 21:08:53,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 4718 transitions. [2024-11-13 21:08:53,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:53,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:53,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:53,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:53,962 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:09:03,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:03,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5016 states to 2382 states and 4752 transitions. [2024-11-13 21:09:03,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4752 transitions. [2024-11-13 21:09:03,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:03,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:03,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:03,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:03,596 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:09:12,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:12,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 2397 states and 4787 transitions. [2024-11-13 21:09:12,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4787 transitions. [2024-11-13 21:09:12,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:12,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:12,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:12,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:13,143 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:09:13,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:13,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 2399 states and 4790 transitions. [2024-11-13 21:09:13,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 4790 transitions. [2024-11-13 21:09:13,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:13,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:13,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:13,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:13,328 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:09:13,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:13,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 2401 states and 4793 transitions. [2024-11-13 21:09:13,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 4793 transitions. [2024-11-13 21:09:13,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:13,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:13,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:13,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:13,511 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:09:13,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:13,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5060 states to 2403 states and 4796 transitions. [2024-11-13 21:09:13,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 4796 transitions. [2024-11-13 21:09:13,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:13,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:13,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:13,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:13,650 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:09:14,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:14,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 2406 states and 4801 transitions. [2024-11-13 21:09:14,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 4801 transitions. [2024-11-13 21:09:14,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:14,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:14,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:14,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:14,908 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:09:16,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:16,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5070 states to 2409 states and 4806 transitions. [2024-11-13 21:09:16,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 4806 transitions. [2024-11-13 21:09:16,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:16,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:16,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:16,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:16,150 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:09:18,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:18,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5080 states to 2414 states and 4816 transitions. [2024-11-13 21:09:18,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 4816 transitions. [2024-11-13 21:09:18,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:18,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:18,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:18,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:18,591 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:09:20,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:20,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2418 states and 4824 transitions. [2024-11-13 21:09:20,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 4824 transitions. [2024-11-13 21:09:20,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:20,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:20,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:20,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:20,517 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:09:21,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:21,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 2421 states and 4829 transitions. [2024-11-13 21:09:21,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4829 transitions. [2024-11-13 21:09:21,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:09:21,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:21,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:21,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:21,943 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:09:28,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:28,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 2434 states and 4852 transitions. [2024-11-13 21:09:28,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4852 transitions. [2024-11-13 21:09:28,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:28,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:28,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:28,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:28,674 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:09:38,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:38,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5151 states to 2449 states and 4887 transitions. [2024-11-13 21:09:38,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4887 transitions. [2024-11-13 21:09:38,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:38,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:38,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:38,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:38,570 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:09:38,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:38,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5155 states to 2451 states and 4891 transitions. [2024-11-13 21:09:38,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4891 transitions. [2024-11-13 21:09:38,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:38,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:38,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:38,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:38,705 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:09:38,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:38,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 2453 states and 4894 transitions. [2024-11-13 21:09:38,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4894 transitions. [2024-11-13 21:09:38,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:38,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:38,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:38,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:38,830 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:09:38,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:38,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5161 states to 2455 states and 4897 transitions. [2024-11-13 21:09:38,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4897 transitions. [2024-11-13 21:09:38,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:38,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:38,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:38,948 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:09:48,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:48,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 2471 states and 4932 transitions. [2024-11-13 21:09:48,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 4932 transitions. [2024-11-13 21:09:48,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:48,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:48,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:48,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:48,614 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:09:51,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:51,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 2475 states and 4939 transitions. [2024-11-13 21:09:51,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4939 transitions. [2024-11-13 21:09:51,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:51,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:51,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:51,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:51,714 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:09:51,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:51,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5206 states to 2477 states and 4942 transitions. [2024-11-13 21:09:51,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4942 transitions. [2024-11-13 21:09:51,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:51,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:51,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:51,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:51,837 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:09:51,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:51,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5209 states to 2479 states and 4945 transitions. [2024-11-13 21:09:51,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4945 transitions. [2024-11-13 21:09:51,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:51,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:51,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:51,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:51,951 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:10:01,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:01,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 2496 states and 4985 transitions. [2024-11-13 21:10:01,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4985 transitions. [2024-11-13 21:10:01,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:01,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:01,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:01,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:01,615 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:10:09,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:09,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 2508 states and 5012 transitions. [2024-11-13 21:10:09,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 5012 transitions. [2024-11-13 21:10:09,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:09,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:09,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:09,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:09,282 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:10:09,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:09,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 2510 states and 5015 transitions. [2024-11-13 21:10:09,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 5015 transitions. [2024-11-13 21:10:09,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:09,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:09,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:09,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:09,416 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:10:09,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:09,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 2512 states and 5018 transitions. [2024-11-13 21:10:09,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 5018 transitions. [2024-11-13 21:10:09,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:09,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:09,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:09,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:09,607 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:10:16,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:16,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2524 states and 5045 transitions. [2024-11-13 21:10:16,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 5045 transitions. [2024-11-13 21:10:16,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:16,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:16,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:16,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:16,769 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:10:24,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:24,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5337 states to 2536 states and 5073 transitions. [2024-11-13 21:10:24,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 5073 transitions. [2024-11-13 21:10:24,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:24,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:24,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:24,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:24,415 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:10:24,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:24,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 2538 states and 5076 transitions. [2024-11-13 21:10:24,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5076 transitions. [2024-11-13 21:10:24,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:24,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:24,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:24,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:24,540 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:10:24,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:24,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 2540 states and 5079 transitions. [2024-11-13 21:10:24,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 5079 transitions. [2024-11-13 21:10:24,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:24,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:24,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:24,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:24,665 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:10:32,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:32,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5370 states to 2552 states and 5106 transitions. [2024-11-13 21:10:32,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 5106 transitions. [2024-11-13 21:10:32,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:10:32,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:32,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:32,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:32,112 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:33,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:33,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5376 states to 2555 states and 5112 transitions. [2024-11-13 21:10:33,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 5112 transitions. [2024-11-13 21:10:33,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:10:33,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:33,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:33,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:33,388 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:33,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:33,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5380 states to 2557 states and 5116 transitions. [2024-11-13 21:10:33,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 5116 transitions. [2024-11-13 21:10:33,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:10:33,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:33,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:33,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:33,463 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:33,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:33,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5384 states to 2559 states and 5120 transitions. [2024-11-13 21:10:33,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 5120 transitions. [2024-11-13 21:10:33,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:10:33,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:33,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:33,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:33,537 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:35,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:35,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5392 states to 2563 states and 5128 transitions. [2024-11-13 21:10:35,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5128 transitions. [2024-11-13 21:10:35,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:10:35,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:35,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:35,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:35,529 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:38,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:38,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5403 states to 2568 states and 5139 transitions. [2024-11-13 21:10:38,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 5139 transitions. [2024-11-13 21:10:38,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:10:38,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:38,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:38,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:38,157 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:38,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:38,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5407 states to 2570 states and 5143 transitions. [2024-11-13 21:10:38,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 5143 transitions. [2024-11-13 21:10:38,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:10:38,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:38,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:38,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:38,229 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:38,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:38,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5411 states to 2572 states and 5147 transitions. [2024-11-13 21:10:38,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 5147 transitions. [2024-11-13 21:10:38,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:10:38,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:38,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:38,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:38,301 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:38,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:38,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5415 states to 2574 states and 5151 transitions. [2024-11-13 21:10:38,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 5151 transitions. [2024-11-13 21:10:38,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:10:38,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:38,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:38,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:38,374 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:39,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:39,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 2577 states and 5157 transitions. [2024-11-13 21:10:39,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2577 states and 5157 transitions. [2024-11-13 21:10:39,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:10:39,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:39,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:39,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:39,706 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:41,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:41,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5430 states to 2581 states and 5166 transitions. [2024-11-13 21:10:41,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5166 transitions. [2024-11-13 21:10:41,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:10:41,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:41,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:41,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:41,879 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:10:55,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:55,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5478 states to 2603 states and 5214 transitions. [2024-11-13 21:10:55,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5214 transitions. [2024-11-13 21:10:55,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:10:55,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:55,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:55,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:55,310 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:10:59,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:59,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 2613 states and 5230 transitions. [2024-11-13 21:10:59,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5230 transitions. [2024-11-13 21:10:59,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:10:59,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:59,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:59,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:59,435 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:10:59,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:59,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 2615 states and 5233 transitions. [2024-11-13 21:10:59,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5233 transitions. [2024-11-13 21:10:59,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:10:59,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:59,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:59,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:59,697 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:10:59,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:59,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 2617 states and 5236 transitions. [2024-11-13 21:10:59,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 5236 transitions. [2024-11-13 21:10:59,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:10:59,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:59,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:59,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:59,814 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:11:10,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:10,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5540 states to 2635 states and 5276 transitions. [2024-11-13 21:11:10,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 5276 transitions. [2024-11-13 21:11:10,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:11:10,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:10,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:10,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:10,642 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:11:18,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:18,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 2653 states and 5312 transitions. [2024-11-13 21:11:18,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5312 transitions. [2024-11-13 21:11:18,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:11:18,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:18,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:18,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:20,286 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 19 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:11:24,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:24,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5575 states to 2653 states and 5311 transitions. [2024-11-13 21:11:24,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5311 transitions. [2024-11-13 21:11:24,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:11:24,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:24,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:24,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:24,587 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:31,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:31,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5614 states to 2661 states and 5350 transitions. [2024-11-13 21:11:31,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 5350 transitions. [2024-11-13 21:11:31,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:11:31,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:31,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:31,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:31,376 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:36,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:36,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5647 states to 2666 states and 5383 transitions. [2024-11-13 21:11:36,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5383 transitions. [2024-11-13 21:11:36,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:11:36,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:36,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:36,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:36,546 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:40,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:40,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5660 states to 2671 states and 5396 transitions. [2024-11-13 21:11:40,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5396 transitions. [2024-11-13 21:11:40,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:11:40,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:40,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:40,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:40,552 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:43,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:43,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5669 states to 2675 states and 5405 transitions. [2024-11-13 21:11:43,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5405 transitions. [2024-11-13 21:11:43,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:11:43,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:43,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:43,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:43,473 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:53,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:53,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5726 states to 2686 states and 5462 transitions. [2024-11-13 21:11:53,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 5462 transitions. [2024-11-13 21:11:53,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:11:53,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:53,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:53,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:53,862 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:04,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:04,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5792 states to 2696 states and 5528 transitions. [2024-11-13 21:12:04,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 5528 transitions. [2024-11-13 21:12:04,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:04,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:04,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:04,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:04,520 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:15,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:15,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5855 states to 2707 states and 5591 transitions. [2024-11-13 21:12:15,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 5591 transitions. [2024-11-13 21:12:15,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:15,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:15,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:15,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:16,004 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:19,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:19,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5858 states to 2709 states and 5594 transitions. [2024-11-13 21:12:19,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5594 transitions. [2024-11-13 21:12:19,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:19,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:19,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:19,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:19,089 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:21,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:21,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5862 states to 2712 states and 5598 transitions. [2024-11-13 21:12:21,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 5598 transitions. [2024-11-13 21:12:21,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:21,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:21,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:21,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:21,860 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:24,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:24,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 2715 states and 5603 transitions. [2024-11-13 21:12:24,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 5603 transitions. [2024-11-13 21:12:24,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:24,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:24,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:24,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:24,970 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:27,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:27,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5874 states to 2718 states and 5610 transitions. [2024-11-13 21:12:27,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5610 transitions. [2024-11-13 21:12:27,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:27,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:27,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:27,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:27,890 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:32,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:32,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5884 states to 2722 states and 5620 transitions. [2024-11-13 21:12:32,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5620 transitions. [2024-11-13 21:12:32,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:12:32,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:32,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:32,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:32,711 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:12:41,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:41,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5924 states to 2734 states and 5660 transitions. [2024-11-13 21:12:41,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5660 transitions. [2024-11-13 21:12:41,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:12:41,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:41,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:41,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:41,968 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:12:42,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:42,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5927 states to 2736 states and 5663 transitions. [2024-11-13 21:12:42,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5663 transitions. [2024-11-13 21:12:42,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:12:42,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:42,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:42,805 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:12:42,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:42,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5930 states to 2738 states and 5666 transitions. [2024-11-13 21:12:42,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5666 transitions. [2024-11-13 21:12:42,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:12:42,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:42,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:42,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:42,975 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:53,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:53,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5971 states to 2754 states and 5707 transitions. [2024-11-13 21:12:53,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 5707 transitions. [2024-11-13 21:12:53,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:12:53,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:53,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:53,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:53,170 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:13:01,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:01,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 2767 states and 5741 transitions. [2024-11-13 21:13:01,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5741 transitions. [2024-11-13 21:13:01,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:01,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:01,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:01,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:01,662 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:13:01,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:01,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6009 states to 2769 states and 5745 transitions. [2024-11-13 21:13:01,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 5745 transitions. [2024-11-13 21:13:01,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:01,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:01,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:01,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:02,011 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:13:02,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:02,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 2771 states and 5748 transitions. [2024-11-13 21:13:02,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5748 transitions. [2024-11-13 21:13:02,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:02,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:02,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:02,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:02,143 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:13:10,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:10,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2784 states and 5782 transitions. [2024-11-13 21:13:10,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5782 transitions. [2024-11-13 21:13:10,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:10,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:10,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:10,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:10,112 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:13:10,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:10,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6047 states to 2785 states and 5783 transitions. [2024-11-13 21:13:10,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5783 transitions. [2024-11-13 21:13:10,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:10,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:10,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:10,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:10,889 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:13:10,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:10,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6050 states to 2787 states and 5786 transitions. [2024-11-13 21:13:10,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5786 transitions. [2024-11-13 21:13:10,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:10,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:10,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:10,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:11,006 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:13:20,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:20,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 2801 states and 5829 transitions. [2024-11-13 21:13:20,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 5829 transitions. [2024-11-13 21:13:20,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:20,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:20,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:20,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:20,367 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:13:20,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:20,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 2803 states and 5833 transitions. [2024-11-13 21:13:20,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5833 transitions. [2024-11-13 21:13:20,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:20,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:20,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:20,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:20,718 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:13:29,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:29,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6139 states to 2817 states and 5875 transitions. [2024-11-13 21:13:29,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 5875 transitions. [2024-11-13 21:13:29,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:29,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:29,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:29,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:29,951 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:13:30,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:30,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6142 states to 2819 states and 5878 transitions. [2024-11-13 21:13:30,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 5878 transitions. [2024-11-13 21:13:30,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:30,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:30,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:30,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:30,830 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:13:30,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:30,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6145 states to 2821 states and 5881 transitions. [2024-11-13 21:13:30,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5881 transitions. [2024-11-13 21:13:30,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:30,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:30,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:30,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:30,996 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:13:38,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:38,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6182 states to 2835 states and 5918 transitions. [2024-11-13 21:13:38,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2835 states and 5918 transitions. [2024-11-13 21:13:38,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:38,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:38,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:38,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:38,224 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:13:43,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6210 states to 2844 states and 5946 transitions. [2024-11-13 21:13:43,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5946 transitions. [2024-11-13 21:13:43,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:43,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,578 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:13:43,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6213 states to 2846 states and 5949 transitions. [2024-11-13 21:13:43,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5949 transitions. [2024-11-13 21:13:43,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:43,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,795 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:13:49,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:49,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6241 states to 2855 states and 5977 transitions. [2024-11-13 21:13:49,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5977 transitions. [2024-11-13 21:13:49,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:49,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:49,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:49,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:49,132 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:13:54,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:54,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6269 states to 2864 states and 6005 transitions. [2024-11-13 21:13:54,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 6005 transitions. [2024-11-13 21:13:54,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:54,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:54,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:54,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:55,014 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:13:55,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:55,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6272 states to 2866 states and 6008 transitions. [2024-11-13 21:13:55,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 6008 transitions. [2024-11-13 21:13:55,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:55,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:55,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:55,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:55,235 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:14:00,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:00,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6300 states to 2875 states and 6036 transitions. [2024-11-13 21:14:00,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 6036 transitions. [2024-11-13 21:14:00,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:00,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:00,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:00,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:00,830 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:14:06,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:06,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 2884 states and 6064 transitions. [2024-11-13 21:14:06,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 6064 transitions. [2024-11-13 21:14:06,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:06,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:06,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:06,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:06,135 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:14:06,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:06,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6331 states to 2886 states and 6067 transitions. [2024-11-13 21:14:06,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 6067 transitions. [2024-11-13 21:14:06,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:06,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:06,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:06,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:06,270 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:14:11,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:11,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6357 states to 2895 states and 6093 transitions. [2024-11-13 21:14:11,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2895 states and 6093 transitions. [2024-11-13 21:14:11,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:11,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:11,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:11,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:11,601 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:14:17,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:17,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6383 states to 2904 states and 6119 transitions. [2024-11-13 21:14:17,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 6119 transitions. [2024-11-13 21:14:17,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:17,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:17,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:17,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:17,146 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:14:17,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:17,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6386 states to 2906 states and 6122 transitions. [2024-11-13 21:14:17,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 6122 transitions. [2024-11-13 21:14:17,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:17,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:17,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:17,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:17,295 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:14:22,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:22,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6412 states to 2915 states and 6148 transitions. [2024-11-13 21:14:22,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 6148 transitions. [2024-11-13 21:14:22,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:14:22,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:22,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:22,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:22,668 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:14:26,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:26,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6421 states to 2919 states and 6157 transitions. [2024-11-13 21:14:26,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2919 states and 6157 transitions. [2024-11-13 21:14:26,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:14:26,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:26,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:26,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:26,963 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:14:30,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:30,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6430 states to 2923 states and 6166 transitions. [2024-11-13 21:14:30,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2923 states and 6166 transitions. [2024-11-13 21:14:30,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:14:30,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:30,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:30,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:30,800 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:14:33,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:33,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6436 states to 2926 states and 6172 transitions. [2024-11-13 21:14:33,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 6172 transitions. [2024-11-13 21:14:33,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:14:33,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:33,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:33,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:33,182 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:14:33,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:33,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6439 states to 2928 states and 6175 transitions. [2024-11-13 21:14:33,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2928 states and 6175 transitions. [2024-11-13 21:14:33,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:14:33,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:33,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:33,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:33,997 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:14:34,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:34,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6442 states to 2930 states and 6178 transitions. [2024-11-13 21:14:34,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 6178 transitions. [2024-11-13 21:14:34,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:14:34,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:34,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:34,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:34,795 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:14:39,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:39,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6453 states to 2935 states and 6189 transitions. [2024-11-13 21:14:39,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2935 states and 6189 transitions. [2024-11-13 21:14:39,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:14:39,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:39,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:39,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:39,303 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:14:40,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:40,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6456 states to 2937 states and 6192 transitions. [2024-11-13 21:14:40,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2937 states and 6192 transitions. [2024-11-13 21:14:40,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:14:40,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:40,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:40,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:40,177 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:14:40,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:40,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6459 states to 2939 states and 6195 transitions. [2024-11-13 21:14:40,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 6195 transitions. [2024-11-13 21:14:40,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:14:40,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:40,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:40,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:40,994 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:14:41,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:41,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6462 states to 2941 states and 6198 transitions. [2024-11-13 21:14:41,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 6198 transitions. [2024-11-13 21:14:41,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:14:41,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:41,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:41,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:42,018 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:14:46,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:46,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6471 states to 2945 states and 6207 transitions. [2024-11-13 21:14:46,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 6207 transitions. [2024-11-13 21:14:46,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:14:46,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:46,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:46,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:46,127 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:14:56,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:56,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6507 states to 2963 states and 6243 transitions. [2024-11-13 21:14:56,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 6243 transitions. [2024-11-13 21:14:56,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:14:56,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:56,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:56,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:56,474 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:14:57,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:57,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6508 states to 2964 states and 6244 transitions. [2024-11-13 21:14:57,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2964 states and 6244 transitions. [2024-11-13 21:14:57,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:14:57,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:57,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:58,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:58,129 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:14:59,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:59,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6509 states to 2965 states and 6245 transitions. [2024-11-13 21:14:59,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 6245 transitions. [2024-11-13 21:14:59,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:14:59,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:59,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:59,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:59,711 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:14:59,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:59,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6512 states to 2967 states and 6248 transitions. [2024-11-13 21:14:59,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 6248 transitions. [2024-11-13 21:14:59,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:14:59,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:59,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:59,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:59,865 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:15:06,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:06,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6536 states to 2979 states and 6272 transitions. [2024-11-13 21:15:06,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2979 states and 6272 transitions. [2024-11-13 21:15:06,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:06,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:06,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:06,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:07,019 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:15:10,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:10,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6542 states to 2982 states and 6278 transitions. [2024-11-13 21:15:10,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 6278 transitions. [2024-11-13 21:15:10,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:10,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:10,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:10,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:10,487 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:15:19,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:19,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6571 states to 2997 states and 6307 transitions. [2024-11-13 21:15:19,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2997 states and 6307 transitions. [2024-11-13 21:15:19,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:19,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:19,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:19,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:19,352 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:15:24,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:24,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6579 states to 3001 states and 6315 transitions. [2024-11-13 21:15:24,440 INFO L276 IsEmpty]: Start isEmpty. Operand 3001 states and 6315 transitions. [2024-11-13 21:15:24,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:24,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:24,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:24,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:24,461 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:15:27,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:27,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6589 states to 3008 states and 6325 transitions. [2024-11-13 21:15:27,005 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 6325 transitions. [2024-11-13 21:15:27,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:27,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:27,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:27,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:27,030 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:15:27,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:27,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6592 states to 3010 states and 6328 transitions. [2024-11-13 21:15:27,133 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 6328 transitions. [2024-11-13 21:15:27,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:27,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:27,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:27,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:27,156 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:15:38,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:38,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6626 states to 3026 states and 6362 transitions. [2024-11-13 21:15:38,276 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 6362 transitions. [2024-11-13 21:15:38,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:38,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:38,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:38,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:38,298 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:15:41,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:41,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6629 states to 3028 states and 6365 transitions. [2024-11-13 21:15:41,399 INFO L276 IsEmpty]: Start isEmpty. Operand 3028 states and 6365 transitions. [2024-11-13 21:15:41,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:41,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:41,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:41,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:41,422 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:15:53,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:53,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6668 states to 3047 states and 6404 transitions. [2024-11-13 21:15:53,976 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 6404 transitions. [2024-11-13 21:15:53,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:53,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:53,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:53,998 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:15:58,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:58,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6673 states to 3050 states and 6409 transitions. [2024-11-13 21:15:58,561 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 6409 transitions. [2024-11-13 21:15:58,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:58,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:58,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:58,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:58,583 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:15:58,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:58,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6676 states to 3052 states and 6412 transitions. [2024-11-13 21:15:58,680 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 6412 transitions. [2024-11-13 21:15:58,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:58,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:58,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:58,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:58,705 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:16:09,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:09,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6706 states to 3067 states and 6442 transitions. [2024-11-13 21:16:09,166 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 6442 transitions. [2024-11-13 21:16:09,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:09,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:09,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:09,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:09,260 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:16:11,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:11,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6713 states to 3069 states and 6449 transitions. [2024-11-13 21:16:11,014 INFO L276 IsEmpty]: Start isEmpty. Operand 3069 states and 6449 transitions. [2024-11-13 21:16:11,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:11,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:11,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:11,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:11,049 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:16:16,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:16,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6737 states to 3082 states and 6473 transitions. [2024-11-13 21:16:16,347 INFO L276 IsEmpty]: Start isEmpty. Operand 3082 states and 6473 transitions. [2024-11-13 21:16:16,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:16,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:16,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:16,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:16,369 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:16:18,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:18,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6741 states to 3084 states and 6477 transitions. [2024-11-13 21:16:18,023 INFO L276 IsEmpty]: Start isEmpty. Operand 3084 states and 6477 transitions. [2024-11-13 21:16:18,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:18,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:18,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:18,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:18,082 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:16:19,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:19,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6748 states to 3086 states and 6484 transitions. [2024-11-13 21:16:19,621 INFO L276 IsEmpty]: Start isEmpty. Operand 3086 states and 6484 transitions. [2024-11-13 21:16:19,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:19,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:19,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:19,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:19,644 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:16:26,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:26,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6776 states to 3101 states and 6512 transitions. [2024-11-13 21:16:26,222 INFO L276 IsEmpty]: Start isEmpty. Operand 3101 states and 6512 transitions. [2024-11-13 21:16:26,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:26,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:26,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:26,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:26,246 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:16:26,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:26,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6779 states to 3103 states and 6515 transitions. [2024-11-13 21:16:26,342 INFO L276 IsEmpty]: Start isEmpty. Operand 3103 states and 6515 transitions. [2024-11-13 21:16:26,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:26,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:26,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:26,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:26,369 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:16:35,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:35,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6807 states to 3117 states and 6543 transitions. [2024-11-13 21:16:35,423 INFO L276 IsEmpty]: Start isEmpty. Operand 3117 states and 6543 transitions. [2024-11-13 21:16:35,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:35,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:35,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:35,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:35,447 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:16:45,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:45,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6840 states to 3134 states and 6576 transitions. [2024-11-13 21:16:45,993 INFO L276 IsEmpty]: Start isEmpty. Operand 3134 states and 6576 transitions. [2024-11-13 21:16:45,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:16:45,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:45,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:46,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:46,017 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:16:51,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:51,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6855 states to 3139 states and 6591 transitions. [2024-11-13 21:16:51,147 INFO L276 IsEmpty]: Start isEmpty. Operand 3139 states and 6591 transitions. [2024-11-13 21:16:51,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:16:51,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:51,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:51,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:51,170 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:16:55,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:55,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6868 states to 3144 states and 6604 transitions. [2024-11-13 21:16:55,605 INFO L276 IsEmpty]: Start isEmpty. Operand 3144 states and 6604 transitions. [2024-11-13 21:16:55,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:16:55,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:55,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:55,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:55,643 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:00,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:00,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6882 states to 3148 states and 6618 transitions. [2024-11-13 21:17:00,743 INFO L276 IsEmpty]: Start isEmpty. Operand 3148 states and 6618 transitions. [2024-11-13 21:17:00,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:17:00,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:00,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:00,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:00,769 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:05,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:05,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6898 states to 3152 states and 6634 transitions. [2024-11-13 21:17:05,665 INFO L276 IsEmpty]: Start isEmpty. Operand 3152 states and 6634 transitions. [2024-11-13 21:17:05,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:17:05,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:05,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:05,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:05,687 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:08,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:08,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6905 states to 3155 states and 6641 transitions. [2024-11-13 21:17:08,737 INFO L276 IsEmpty]: Start isEmpty. Operand 3155 states and 6641 transitions. [2024-11-13 21:17:08,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:17:08,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:08,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:08,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:08,759 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:12,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:12,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6911 states to 3158 states and 6647 transitions. [2024-11-13 21:17:12,179 INFO L276 IsEmpty]: Start isEmpty. Operand 3158 states and 6647 transitions. [2024-11-13 21:17:12,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:17:12,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:12,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:12,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:12,217 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:15,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:15,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6917 states to 3161 states and 6653 transitions. [2024-11-13 21:17:15,439 INFO L276 IsEmpty]: Start isEmpty. Operand 3161 states and 6653 transitions. [2024-11-13 21:17:15,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:17:15,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:15,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:15,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:15,474 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:18,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:18,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6924 states to 3164 states and 6660 transitions. [2024-11-13 21:17:18,127 INFO L276 IsEmpty]: Start isEmpty. Operand 3164 states and 6660 transitions. [2024-11-13 21:17:18,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:17:18,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:18,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:18,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:18,150 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:23,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:23,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6935 states to 3168 states and 6671 transitions. [2024-11-13 21:17:23,427 INFO L276 IsEmpty]: Start isEmpty. Operand 3168 states and 6671 transitions. [2024-11-13 21:17:23,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:17:23,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:23,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:23,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:23,449 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:28,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6946 states to 3172 states and 6682 transitions. [2024-11-13 21:17:28,140 INFO L276 IsEmpty]: Start isEmpty. Operand 3172 states and 6682 transitions. [2024-11-13 21:17:28,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:17:28,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,164 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.