./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label48.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_db8ededf-1cbe-4d35-814d-68f39ba87121/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db8ededf-1cbe-4d35-814d-68f39ba87121/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_db8ededf-1cbe-4d35-814d-68f39ba87121/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db8ededf-1cbe-4d35-814d-68f39ba87121/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label48.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db8ededf-1cbe-4d35-814d-68f39ba87121/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_db8ededf-1cbe-4d35-814d-68f39ba87121/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 7f6a09633ae02973bbfad2297dcf5c09cdbb4c1c1ffb38297bfa171ab94cb23e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:02:50,620 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:02:50,702 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db8ededf-1cbe-4d35-814d-68f39ba87121/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:02:50,708 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:02:50,708 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:02:50,734 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:02:50,735 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:02:50,736 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:02:50,736 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:02:50,736 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:02:50,737 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:02:50,737 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:02:50,737 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:02:50,737 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:02:50,737 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:02:50,737 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:02:50,737 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:02:50,737 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:02:50,738 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:02:50,738 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:02:50,738 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:02:50,738 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:02:50,739 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:02:50,739 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:02:50,739 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:02:50,739 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:02:50,739 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:02:50,740 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:02:50,743 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:02:50,743 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:02:50,743 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:02:50,743 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:02:50,744 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:02:50,744 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_db8ededf-1cbe-4d35-814d-68f39ba87121/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 -> 7f6a09633ae02973bbfad2297dcf5c09cdbb4c1c1ffb38297bfa171ab94cb23e [2024-11-13 21:02:51,116 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:02:51,125 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:02:51,131 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:02:51,132 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:02:51,133 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:02:51,134 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db8ededf-1cbe-4d35-814d-68f39ba87121/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem04_label48.c Unable to find full path for "g++" [2024-11-13 21:02:53,203 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:02:53,942 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:02:53,943 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db8ededf-1cbe-4d35-814d-68f39ba87121/sv-benchmarks/c/eca-rers2012/Problem04_label48.c [2024-11-13 21:02:53,975 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db8ededf-1cbe-4d35-814d-68f39ba87121/bin/ukojak-verify-EEHR8qb7sm/data/44b7d406f/e987b89a58a24ce2aa5796bed44d3024/FLAG255255b60 [2024-11-13 21:02:53,999 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db8ededf-1cbe-4d35-814d-68f39ba87121/bin/ukojak-verify-EEHR8qb7sm/data/44b7d406f/e987b89a58a24ce2aa5796bed44d3024 [2024-11-13 21:02:54,004 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:02:54,007 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:02:54,010 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:02:54,011 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:02:54,016 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:02:54,017 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:02:54" (1/1) ... [2024-11-13 21:02:54,020 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36ab1a90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:54, skipping insertion in model container [2024-11-13 21:02:54,020 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:02:54" (1/1) ... [2024-11-13 21:02:54,172 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:02:55,497 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_db8ededf-1cbe-4d35-814d-68f39ba87121/sv-benchmarks/c/eca-rers2012/Problem04_label48.c[183188,183201] [2024-11-13 21:02:55,555 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:02:55,568 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:02:56,193 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_db8ededf-1cbe-4d35-814d-68f39ba87121/sv-benchmarks/c/eca-rers2012/Problem04_label48.c[183188,183201] [2024-11-13 21:02:56,198 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:02:56,233 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:02:56,234 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:56 WrapperNode [2024-11-13 21:02:56,235 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:02:56,236 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:02:56,237 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:02:56,237 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:02:56,246 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:56" (1/1) ... [2024-11-13 21:02:56,333 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:56" (1/1) ... [2024-11-13 21:02:56,631 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-13 21:02:56,631 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:02:56,632 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:02:56,632 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:02:56,633 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:02:56,642 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:56" (1/1) ... [2024-11-13 21:02:56,642 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:56" (1/1) ... [2024-11-13 21:02:56,716 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:56" (1/1) ... [2024-11-13 21:02:56,721 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:56" (1/1) ... [2024-11-13 21:02:56,925 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:56" (1/1) ... [2024-11-13 21:02:56,963 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:56" (1/1) ... [2024-11-13 21:02:56,986 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:56" (1/1) ... [2024-11-13 21:02:57,003 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:56" (1/1) ... [2024-11-13 21:02:57,035 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:02:57,038 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:02:57,038 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:02:57,039 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:02:57,040 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:56" (1/1) ... [2024-11-13 21:02:57,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:02:57,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db8ededf-1cbe-4d35-814d-68f39ba87121/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:02:57,089 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db8ededf-1cbe-4d35-814d-68f39ba87121/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:02:57,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db8ededf-1cbe-4d35-814d-68f39ba87121/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:02:57,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:02:57,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:02:57,133 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:02:57,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:02:57,250 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:02:57,252 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:03:04,463 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-13 21:03:04,463 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:03:04,921 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:03:04,921 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:03:04,922 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:03:04 BoogieIcfgContainer [2024-11-13 21:03:04,922 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:03:04,923 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:03:04,923 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:03:04,935 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:03:04,935 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:03:04" (1/1) ... [2024-11-13 21:03:04,945 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:03:05,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:05,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-13 21:03:05,038 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-13 21:03:05,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-13 21:03:05,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:05,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:06,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:08,241 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 21:03:14,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:14,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1516 states and 2370 transitions. [2024-11-13 21:03:14,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2370 transitions. [2024-11-13 21:03:14,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-13 21:03:14,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:14,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:14,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:16,499 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:16,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:16,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1519 states and 2375 transitions. [2024-11-13 21:03:16,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2375 transitions. [2024-11-13 21:03:16,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-13 21:03:16,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:16,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:16,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:18,039 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:18,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:18,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1521 states and 2378 transitions. [2024-11-13 21:03:18,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2378 transitions. [2024-11-13 21:03:18,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-13 21:03:18,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:18,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:18,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:19,457 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:19,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:19,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1527 states and 2388 transitions. [2024-11-13 21:03:19,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2388 transitions. [2024-11-13 21:03:19,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-11-13 21:03:19,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:19,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:20,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:20,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:21,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:21,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1531 states and 2394 transitions. [2024-11-13 21:03:21,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2394 transitions. [2024-11-13 21:03:21,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-13 21:03:21,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:21,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:21,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:21,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:21,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:21,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1533 states and 2397 transitions. [2024-11-13 21:03:21,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2397 transitions. [2024-11-13 21:03:21,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-13 21:03:21,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:21,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:22,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:23,133 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:23,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:23,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1545 states and 2413 transitions. [2024-11-13 21:03:23,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2413 transitions. [2024-11-13 21:03:23,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-11-13 21:03:23,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:23,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:23,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:24,468 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:25,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:25,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 1558 states and 2431 transitions. [2024-11-13 21:03:25,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2431 transitions. [2024-11-13 21:03:25,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-13 21:03:25,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:25,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:25,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:26,233 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:31,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:31,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 2312 states and 3297 transitions. [2024-11-13 21:03:31,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 3297 transitions. [2024-11-13 21:03:31,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-13 21:03:31,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:31,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:31,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:31,964 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:32,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:32,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 2314 states and 3299 transitions. [2024-11-13 21:03:32,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 3299 transitions. [2024-11-13 21:03:32,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-13 21:03:32,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:32,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:32,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:32,528 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:32,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:32,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 2322 states and 3309 transitions. [2024-11-13 21:03:32,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 3309 transitions. [2024-11-13 21:03:32,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-13 21:03:32,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:32,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:32,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:33,423 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:03:34,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:34,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2327 states and 3319 transitions. [2024-11-13 21:03:34,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 3319 transitions. [2024-11-13 21:03:34,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-13 21:03:34,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:34,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:34,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:34,658 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:34,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:34,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 2335 states and 3328 transitions. [2024-11-13 21:03:34,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 3328 transitions. [2024-11-13 21:03:34,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 21:03:34,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:34,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:34,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:35,201 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:03:36,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:36,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 2346 states and 3343 transitions. [2024-11-13 21:03:36,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 3343 transitions. [2024-11-13 21:03:36,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 21:03:36,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:36,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:36,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:36,549 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:03:37,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:37,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 2358 states and 3365 transitions. [2024-11-13 21:03:37,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 3365 transitions. [2024-11-13 21:03:37,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 21:03:37,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:37,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:37,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:37,634 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:03:38,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 2366 states and 3374 transitions. [2024-11-13 21:03:38,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 3374 transitions. [2024-11-13 21:03:38,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 21:03:38,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,743 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:03:39,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:39,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 2368 states and 3376 transitions. [2024-11-13 21:03:39,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 3376 transitions. [2024-11-13 21:03:39,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 21:03:39,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:39,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:39,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:39,413 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:03:39,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:39,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 2369 states and 3377 transitions. [2024-11-13 21:03:39,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 3377 transitions. [2024-11-13 21:03:39,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 21:03:39,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:39,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:39,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:40,214 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:03:40,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:40,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 2370 states and 3377 transitions. [2024-11-13 21:03:40,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 3377 transitions. [2024-11-13 21:03:40,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 21:03:40,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:40,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:40,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:40,941 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:03:41,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:41,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 2372 states and 3378 transitions. [2024-11-13 21:03:41,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 3378 transitions. [2024-11-13 21:03:41,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-13 21:03:41,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:41,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:41,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:41,696 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:03:41,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:41,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2376 states and 3381 transitions. [2024-11-13 21:03:41,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3381 transitions. [2024-11-13 21:03:41,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-13 21:03:41,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:41,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:41,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:42,110 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:03:42,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:42,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 2382 states and 3387 transitions. [2024-11-13 21:03:42,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 3387 transitions. [2024-11-13 21:03:42,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-13 21:03:42,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:42,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:42,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:43,020 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:03:43,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:43,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 2396 states and 3402 transitions. [2024-11-13 21:03:43,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 3402 transitions. [2024-11-13 21:03:43,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-13 21:03:43,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:43,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:43,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:43,697 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:43,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:43,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 2418 states and 3425 transitions. [2024-11-13 21:03:43,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 3425 transitions. [2024-11-13 21:03:43,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-13 21:03:43,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:43,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:43,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:45,348 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:03:47,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:47,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 2459 states and 3474 transitions. [2024-11-13 21:03:47,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 3474 transitions. [2024-11-13 21:03:47,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 21:03:47,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:47,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:47,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:48,416 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:49,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:49,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 2493 states and 3511 transitions. [2024-11-13 21:03:49,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 3511 transitions. [2024-11-13 21:03:49,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 21:03:49,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:49,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:49,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:49,822 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:03:50,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:50,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 2494 states and 3512 transitions. [2024-11-13 21:03:50,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 3512 transitions. [2024-11-13 21:03:50,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 21:03:50,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:50,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:50,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:50,723 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:50,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:50,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 2509 states and 3528 transitions. [2024-11-13 21:03:50,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3528 transitions. [2024-11-13 21:03:50,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-13 21:03:50,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:50,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:51,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:51,310 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:03:51,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:51,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 2540 states and 3561 transitions. [2024-11-13 21:03:51,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 3561 transitions. [2024-11-13 21:03:51,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 819 [2024-11-13 21:03:51,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:51,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:52,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:52,306 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:03:53,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:53,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 2583 states and 3611 transitions. [2024-11-13 21:03:53,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 3611 transitions. [2024-11-13 21:03:53,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-13 21:03:53,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:53,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:53,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:53,568 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:55,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:55,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 2646 states and 3686 transitions. [2024-11-13 21:03:55,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2646 states and 3686 transitions. [2024-11-13 21:03:55,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-13 21:03:55,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:55,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:55,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:56,063 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:03:56,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:56,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 2684 states and 3727 transitions. [2024-11-13 21:03:56,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 3727 transitions. [2024-11-13 21:03:56,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-13 21:03:56,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:56,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:56,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:57,160 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:03:57,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:57,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 2715 states and 3759 transitions. [2024-11-13 21:03:57,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 3759 transitions. [2024-11-13 21:03:57,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 21:03:57,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:57,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:57,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:57,865 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:03:59,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:59,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 2730 states and 3779 transitions. [2024-11-13 21:03:59,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 3779 transitions. [2024-11-13 21:03:59,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 21:03:59,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:59,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:59,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:59,850 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:04:00,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:00,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 2737 states and 3789 transitions. [2024-11-13 21:04:00,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 3789 transitions. [2024-11-13 21:04:00,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 21:04:00,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:00,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:00,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:01,277 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:04:01,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:01,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 2739 states and 3791 transitions. [2024-11-13 21:04:01,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 3791 transitions. [2024-11-13 21:04:01,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 21:04:01,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:01,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:01,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:02,066 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:04:02,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:02,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 2746 states and 3798 transitions. [2024-11-13 21:04:02,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 3798 transitions. [2024-11-13 21:04:02,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 831 [2024-11-13 21:04:02,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:02,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:02,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:03,677 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 21:04:05,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:05,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 2766 states and 3822 transitions. [2024-11-13 21:04:05,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 3822 transitions. [2024-11-13 21:04:05,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 21:04:05,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:05,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:05,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:05,913 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:04:06,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:06,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 2786 states and 3842 transitions. [2024-11-13 21:04:06,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 3842 transitions. [2024-11-13 21:04:06,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-13 21:04:06,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:06,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:06,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:06,886 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:04:08,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:08,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 2835 states and 3895 transitions. [2024-11-13 21:04:08,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2835 states and 3895 transitions. [2024-11-13 21:04:08,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-13 21:04:08,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:08,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:08,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:08,587 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:04:09,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:09,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 2860 states and 3924 transitions. [2024-11-13 21:04:09,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 3924 transitions. [2024-11-13 21:04:09,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 21:04:09,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:09,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:09,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:09,584 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:04:11,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:11,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 2875 states and 3944 transitions. [2024-11-13 21:04:11,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 3944 transitions. [2024-11-13 21:04:11,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 21:04:11,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:11,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:11,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:11,662 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:04:12,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:12,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 2882 states and 3953 transitions. [2024-11-13 21:04:12,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 3953 transitions. [2024-11-13 21:04:12,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-13 21:04:12,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:12,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:12,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:12,905 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:14,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:14,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 2917 states and 3991 transitions. [2024-11-13 21:04:14,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 3991 transitions. [2024-11-13 21:04:14,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 838 [2024-11-13 21:04:14,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:14,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:14,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:14,758 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:04:14,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:15,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 2927 states and 4000 transitions. [2024-11-13 21:04:15,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2927 states and 4000 transitions. [2024-11-13 21:04:15,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 21:04:15,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:15,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:15,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:15,414 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:04:16,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:16,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 2984 states and 4062 transitions. [2024-11-13 21:04:16,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2984 states and 4062 transitions. [2024-11-13 21:04:16,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 21:04:16,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:16,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:17,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:17,459 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:04:18,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:18,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 2993 states and 4073 transitions. [2024-11-13 21:04:18,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2993 states and 4073 transitions. [2024-11-13 21:04:18,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 21:04:18,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:18,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:18,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:18,669 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:20,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:20,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 3004 states and 4087 transitions. [2024-11-13 21:04:20,020 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 4087 transitions. [2024-11-13 21:04:20,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 21:04:20,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:20,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:20,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:20,417 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:21,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:21,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 3047 states and 4134 transitions. [2024-11-13 21:04:21,638 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 4134 transitions. [2024-11-13 21:04:21,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 21:04:21,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:21,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:21,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:22,038 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:04:22,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:22,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 3072 states and 4161 transitions. [2024-11-13 21:04:22,538 INFO L276 IsEmpty]: Start isEmpty. Operand 3072 states and 4161 transitions. [2024-11-13 21:04:22,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 21:04:22,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:22,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:22,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:22,827 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:04:24,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:24,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4205 states to 3114 states and 4205 transitions. [2024-11-13 21:04:24,097 INFO L276 IsEmpty]: Start isEmpty. Operand 3114 states and 4205 transitions. [2024-11-13 21:04:24,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 21:04:24,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:24,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:24,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:24,420 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:04:24,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:24,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 3119 states and 4209 transitions. [2024-11-13 21:04:24,764 INFO L276 IsEmpty]: Start isEmpty. Operand 3119 states and 4209 transitions. [2024-11-13 21:04:24,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-13 21:04:24,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:24,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:24,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:25,205 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:04:27,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:27,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 3160 states and 4250 transitions. [2024-11-13 21:04:27,280 INFO L276 IsEmpty]: Start isEmpty. Operand 3160 states and 4250 transitions. [2024-11-13 21:04:27,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-13 21:04:27,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:27,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:27,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:27,741 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 21:04:28,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:28,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 3180 states and 4270 transitions. [2024-11-13 21:04:28,076 INFO L276 IsEmpty]: Start isEmpty. Operand 3180 states and 4270 transitions. [2024-11-13 21:04:28,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 21:04:28,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:28,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:28,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:28,350 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:29,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:29,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 3228 states and 4323 transitions. [2024-11-13 21:04:29,346 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 4323 transitions. [2024-11-13 21:04:29,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 859 [2024-11-13 21:04:29,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:29,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:29,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:29,919 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:30,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:30,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 3251 states and 4350 transitions. [2024-11-13 21:04:30,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3251 states and 4350 transitions. [2024-11-13 21:04:30,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-13 21:04:30,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:30,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:30,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:30,959 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:32,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:32,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 3311 states and 4417 transitions. [2024-11-13 21:04:32,115 INFO L276 IsEmpty]: Start isEmpty. Operand 3311 states and 4417 transitions. [2024-11-13 21:04:32,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-13 21:04:32,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:32,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:32,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:32,518 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:33,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:33,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 3372 states and 4481 transitions. [2024-11-13 21:04:33,741 INFO L276 IsEmpty]: Start isEmpty. Operand 3372 states and 4481 transitions. [2024-11-13 21:04:33,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-13 21:04:33,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:33,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:33,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:34,142 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:36,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:36,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 3463 states and 4580 transitions. [2024-11-13 21:04:36,519 INFO L276 IsEmpty]: Start isEmpty. Operand 3463 states and 4580 transitions. [2024-11-13 21:04:36,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 21:04:36,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:36,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:36,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:36,982 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:04:37,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:37,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 3464 states and 4581 transitions. [2024-11-13 21:04:37,240 INFO L276 IsEmpty]: Start isEmpty. Operand 3464 states and 4581 transitions. [2024-11-13 21:04:37,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 21:04:37,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:37,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:37,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:37,797 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:38,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:38,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4594 states to 3475 states and 4594 transitions. [2024-11-13 21:04:38,386 INFO L276 IsEmpty]: Start isEmpty. Operand 3475 states and 4594 transitions. [2024-11-13 21:04:38,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-13 21:04:38,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:38,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:38,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:38,805 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:04:39,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:39,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4621 states to 3501 states and 4621 transitions. [2024-11-13 21:04:39,544 INFO L276 IsEmpty]: Start isEmpty. Operand 3501 states and 4621 transitions. [2024-11-13 21:04:39,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-13 21:04:39,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:39,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:39,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:40,062 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:40,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:40,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4627 states to 3506 states and 4627 transitions. [2024-11-13 21:04:40,267 INFO L276 IsEmpty]: Start isEmpty. Operand 3506 states and 4627 transitions. [2024-11-13 21:04:40,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-13 21:04:40,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:40,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:40,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:40,899 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:44,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:44,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 3569 states and 4696 transitions. [2024-11-13 21:04:44,023 INFO L276 IsEmpty]: Start isEmpty. Operand 3569 states and 4696 transitions. [2024-11-13 21:04:44,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-13 21:04:44,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:44,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:44,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:44,317 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:04:44,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:44,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4723 states to 3596 states and 4723 transitions. [2024-11-13 21:04:44,932 INFO L276 IsEmpty]: Start isEmpty. Operand 3596 states and 4723 transitions. [2024-11-13 21:04:44,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-13 21:04:44,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:44,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:45,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:45,412 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:04:46,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:46,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4761 states to 3633 states and 4761 transitions. [2024-11-13 21:04:46,354 INFO L276 IsEmpty]: Start isEmpty. Operand 3633 states and 4761 transitions. [2024-11-13 21:04:46,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-13 21:04:46,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:46,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:46,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:46,763 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:47,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:47,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 3644 states and 4774 transitions. [2024-11-13 21:04:47,372 INFO L276 IsEmpty]: Start isEmpty. Operand 3644 states and 4774 transitions. [2024-11-13 21:04:47,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-13 21:04:47,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:47,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:47,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:47,727 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:48,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:48,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 3665 states and 4798 transitions. [2024-11-13 21:04:48,926 INFO L276 IsEmpty]: Start isEmpty. Operand 3665 states and 4798 transitions. [2024-11-13 21:04:48,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 21:04:48,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:48,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:49,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:49,305 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:04:51,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4904 states to 3766 states and 4904 transitions. [2024-11-13 21:04:51,289 INFO L276 IsEmpty]: Start isEmpty. Operand 3766 states and 4904 transitions. [2024-11-13 21:04:51,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 21:04:51,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,650 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:04:52,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:52,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4912 states to 3773 states and 4912 transitions. [2024-11-13 21:04:52,191 INFO L276 IsEmpty]: Start isEmpty. Operand 3773 states and 4912 transitions. [2024-11-13 21:04:52,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 21:04:52,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:52,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:52,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:52,622 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:04:53,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:53,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 3843 states and 4982 transitions. [2024-11-13 21:04:53,939 INFO L276 IsEmpty]: Start isEmpty. Operand 3843 states and 4982 transitions. [2024-11-13 21:04:53,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 21:04:53,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:53,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:54,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:54,725 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:04:56,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:56,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4988 states to 3844 states and 4988 transitions. [2024-11-13 21:04:56,011 INFO L276 IsEmpty]: Start isEmpty. Operand 3844 states and 4988 transitions. [2024-11-13 21:04:56,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 21:04:56,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:56,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:56,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:56,429 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:57,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:57,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 3862 states and 5010 transitions. [2024-11-13 21:04:57,542 INFO L276 IsEmpty]: Start isEmpty. Operand 3862 states and 5010 transitions. [2024-11-13 21:04:57,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-11-13 21:04:57,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:57,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:57,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:57,882 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:04:58,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:58,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 3870 states and 5022 transitions. [2024-11-13 21:04:58,154 INFO L276 IsEmpty]: Start isEmpty. Operand 3870 states and 5022 transitions. [2024-11-13 21:04:58,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 895 [2024-11-13 21:04:58,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:58,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:58,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:58,631 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:04:58,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:58,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5027 states to 3875 states and 5027 transitions. [2024-11-13 21:04:58,816 INFO L276 IsEmpty]: Start isEmpty. Operand 3875 states and 5027 transitions. [2024-11-13 21:04:58,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-13 21:04:58,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:58,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:58,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:59,355 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:05:03,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:03,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5140 states to 3982 states and 5140 transitions. [2024-11-13 21:05:03,324 INFO L276 IsEmpty]: Start isEmpty. Operand 3982 states and 5140 transitions. [2024-11-13 21:05:03,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-13 21:05:03,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:03,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:03,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:03,777 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:05,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:05,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5181 states to 4019 states and 5181 transitions. [2024-11-13 21:05:05,103 INFO L276 IsEmpty]: Start isEmpty. Operand 4019 states and 5181 transitions. [2024-11-13 21:05:05,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 21:05:05,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:05,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:05,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:05,527 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:05:05,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:05,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5185 states to 4022 states and 5185 transitions. [2024-11-13 21:05:05,835 INFO L276 IsEmpty]: Start isEmpty. Operand 4022 states and 5185 transitions. [2024-11-13 21:05:05,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 21:05:05,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:05,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:05,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:06,118 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:06,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:06,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5186 states to 4023 states and 5186 transitions. [2024-11-13 21:05:06,288 INFO L276 IsEmpty]: Start isEmpty. Operand 4023 states and 5186 transitions. [2024-11-13 21:05:06,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 902 [2024-11-13 21:05:06,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:06,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:06,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:06,639 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:05:08,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:08,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5211 states to 4047 states and 5211 transitions. [2024-11-13 21:05:08,257 INFO L276 IsEmpty]: Start isEmpty. Operand 4047 states and 5211 transitions. [2024-11-13 21:05:08,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 905 [2024-11-13 21:05:08,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:08,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:08,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:08,613 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:05:10,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:10,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5294 states to 4126 states and 5294 transitions. [2024-11-13 21:05:10,033 INFO L276 IsEmpty]: Start isEmpty. Operand 4126 states and 5294 transitions. [2024-11-13 21:05:10,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 905 [2024-11-13 21:05:10,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:10,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:10,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:10,596 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:05:11,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:11,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5298 states to 4129 states and 5298 transitions. [2024-11-13 21:05:11,171 INFO L276 IsEmpty]: Start isEmpty. Operand 4129 states and 5298 transitions. [2024-11-13 21:05:11,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 21:05:11,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:11,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:11,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:11,603 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:05:13,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:13,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5326 states to 4140 states and 5326 transitions. [2024-11-13 21:05:13,226 INFO L276 IsEmpty]: Start isEmpty. Operand 4140 states and 5326 transitions. [2024-11-13 21:05:13,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 21:05:13,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:13,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:13,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:13,846 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:05:14,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:14,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5335 states to 4147 states and 5335 transitions. [2024-11-13 21:05:14,907 INFO L276 IsEmpty]: Start isEmpty. Operand 4147 states and 5335 transitions. [2024-11-13 21:05:14,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 21:05:14,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:14,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:14,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:15,382 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:05:16,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:16,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5337 states to 4151 states and 5337 transitions. [2024-11-13 21:05:16,347 INFO L276 IsEmpty]: Start isEmpty. Operand 4151 states and 5337 transitions. [2024-11-13 21:05:16,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 21:05:16,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:16,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:16,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:16,772 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:05:17,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:17,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5348 states to 4156 states and 5348 transitions. [2024-11-13 21:05:17,149 INFO L276 IsEmpty]: Start isEmpty. Operand 4156 states and 5348 transitions. [2024-11-13 21:05:17,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 21:05:17,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:17,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:17,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:17,682 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:05:18,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:18,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 4158 states and 5349 transitions. [2024-11-13 21:05:18,015 INFO L276 IsEmpty]: Start isEmpty. Operand 4158 states and 5349 transitions. [2024-11-13 21:05:18,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 21:05:18,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:18,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:18,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:18,446 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:05:18,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:18,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5351 states to 4161 states and 5351 transitions. [2024-11-13 21:05:18,775 INFO L276 IsEmpty]: Start isEmpty. Operand 4161 states and 5351 transitions. [2024-11-13 21:05:18,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 909 [2024-11-13 21:05:18,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:18,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:18,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:19,254 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:05:19,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:19,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5354 states to 4162 states and 5354 transitions. [2024-11-13 21:05:19,753 INFO L276 IsEmpty]: Start isEmpty. Operand 4162 states and 5354 transitions. [2024-11-13 21:05:19,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 909 [2024-11-13 21:05:19,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:19,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:19,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:20,281 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:05:21,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5373 states to 4176 states and 5373 transitions. [2024-11-13 21:05:21,661 INFO L276 IsEmpty]: Start isEmpty. Operand 4176 states and 5373 transitions. [2024-11-13 21:05:21,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 909 [2024-11-13 21:05:21,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:21,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:21,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:22,202 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:05:22,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:22,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5374 states to 4179 states and 5374 transitions. [2024-11-13 21:05:22,871 INFO L276 IsEmpty]: Start isEmpty. Operand 4179 states and 5374 transitions. [2024-11-13 21:05:22,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-13 21:05:22,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:22,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:22,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:23,402 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:05:24,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:24,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5380 states to 4185 states and 5380 transitions. [2024-11-13 21:05:24,203 INFO L276 IsEmpty]: Start isEmpty. Operand 4185 states and 5380 transitions. [2024-11-13 21:05:24,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 21:05:24,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:24,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:24,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:24,572 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:25,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:25,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 4216 states and 5414 transitions. [2024-11-13 21:05:25,417 INFO L276 IsEmpty]: Start isEmpty. Operand 4216 states and 5414 transitions. [2024-11-13 21:05:25,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 914 [2024-11-13 21:05:25,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:25,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:25,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:25,787 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:05:26,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:26,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5417 states to 4219 states and 5417 transitions. [2024-11-13 21:05:26,213 INFO L276 IsEmpty]: Start isEmpty. Operand 4219 states and 5417 transitions. [2024-11-13 21:05:26,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 914 [2024-11-13 21:05:26,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:26,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:26,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:26,739 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:05:27,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:27,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5425 states to 4224 states and 5425 transitions. [2024-11-13 21:05:27,382 INFO L276 IsEmpty]: Start isEmpty. Operand 4224 states and 5425 transitions. [2024-11-13 21:05:27,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 914 [2024-11-13 21:05:27,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:27,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:27,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:27,848 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:05:28,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:28,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5428 states to 4226 states and 5428 transitions. [2024-11-13 21:05:28,453 INFO L276 IsEmpty]: Start isEmpty. Operand 4226 states and 5428 transitions. [2024-11-13 21:05:28,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 915 [2024-11-13 21:05:28,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:28,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:28,928 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:05:29,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:29,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 4235 states and 5437 transitions. [2024-11-13 21:05:29,555 INFO L276 IsEmpty]: Start isEmpty. Operand 4235 states and 5437 transitions. [2024-11-13 21:05:29,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 21:05:29,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:29,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:29,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:30,255 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:05:32,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:32,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5476 states to 4258 states and 5476 transitions. [2024-11-13 21:05:32,259 INFO L276 IsEmpty]: Start isEmpty. Operand 4258 states and 5476 transitions. [2024-11-13 21:05:32,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 21:05:32,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:32,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:32,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:32,966 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:05:33,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:33,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5478 states to 4261 states and 5478 transitions. [2024-11-13 21:05:33,835 INFO L276 IsEmpty]: Start isEmpty. Operand 4261 states and 5478 transitions. [2024-11-13 21:05:33,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 21:05:33,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:33,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:33,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:34,381 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:05:34,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:34,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5493 states to 4274 states and 5493 transitions. [2024-11-13 21:05:34,909 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5493 transitions. [2024-11-13 21:05:34,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 21:05:34,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:34,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:35,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:35,459 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:05:35,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:35,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 4276 states and 5494 transitions. [2024-11-13 21:05:35,821 INFO L276 IsEmpty]: Start isEmpty. Operand 4276 states and 5494 transitions. [2024-11-13 21:05:35,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 21:05:35,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:35,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:35,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:36,168 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:05:37,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:37,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5522 states to 4299 states and 5522 transitions. [2024-11-13 21:05:37,518 INFO L276 IsEmpty]: Start isEmpty. Operand 4299 states and 5522 transitions. [2024-11-13 21:05:37,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 21:05:37,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:37,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:37,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:37,819 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:05:38,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:38,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5524 states to 4301 states and 5524 transitions. [2024-11-13 21:05:38,422 INFO L276 IsEmpty]: Start isEmpty. Operand 4301 states and 5524 transitions. [2024-11-13 21:05:38,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 920 [2024-11-13 21:05:38,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:38,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:38,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:38,742 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:05:41,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 4327 states and 5556 transitions. [2024-11-13 21:05:41,314 INFO L276 IsEmpty]: Start isEmpty. Operand 4327 states and 5556 transitions. [2024-11-13 21:05:41,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 920 [2024-11-13 21:05:41,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,652 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:05:42,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:42,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5568 states to 4335 states and 5568 transitions. [2024-11-13 21:05:42,939 INFO L276 IsEmpty]: Start isEmpty. Operand 4335 states and 5568 transitions. [2024-11-13 21:05:42,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 920 [2024-11-13 21:05:42,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:42,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:43,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:43,320 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:05:44,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:44,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5573 states to 4340 states and 5573 transitions. [2024-11-13 21:05:44,369 INFO L276 IsEmpty]: Start isEmpty. Operand 4340 states and 5573 transitions. [2024-11-13 21:05:44,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 921 [2024-11-13 21:05:44,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:44,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:44,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:45,720 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:05:50,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:50,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5728 states to 4487 states and 5728 transitions. [2024-11-13 21:05:50,745 INFO L276 IsEmpty]: Start isEmpty. Operand 4487 states and 5728 transitions. [2024-11-13 21:05:50,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-13 21:05:50,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:50,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:50,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:05:52,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:52,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5763 states to 4517 states and 5763 transitions. [2024-11-13 21:05:52,952 INFO L276 IsEmpty]: Start isEmpty. Operand 4517 states and 5763 transitions. [2024-11-13 21:05:52,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 928 [2024-11-13 21:05:52,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:52,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:53,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:54,208 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 187 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:05:56,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:56,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5893 states to 4642 states and 5893 transitions. [2024-11-13 21:05:56,127 INFO L276 IsEmpty]: Start isEmpty. Operand 4642 states and 5893 transitions. [2024-11-13 21:05:56,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-13 21:05:56,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:56,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:56,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:56,579 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:05:57,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:57,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5941 states to 4688 states and 5941 transitions. [2024-11-13 21:05:57,487 INFO L276 IsEmpty]: Start isEmpty. Operand 4688 states and 5941 transitions. [2024-11-13 21:05:57,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-13 21:05:57,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:57,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:57,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:57,866 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:05:58,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:58,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5959 states to 4708 states and 5959 transitions. [2024-11-13 21:05:58,249 INFO L276 IsEmpty]: Start isEmpty. Operand 4708 states and 5959 transitions. [2024-11-13 21:05:58,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-13 21:05:58,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:58,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:58,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:58,642 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:06:01,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:01,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6000 states to 4744 states and 6000 transitions. [2024-11-13 21:06:01,111 INFO L276 IsEmpty]: Start isEmpty. Operand 4744 states and 6000 transitions. [2024-11-13 21:06:01,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 21:06:01,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:01,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:01,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,690 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:06:02,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 4750 states and 6005 transitions. [2024-11-13 21:06:02,159 INFO L276 IsEmpty]: Start isEmpty. Operand 4750 states and 6005 transitions. [2024-11-13 21:06:02,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-13 21:06:02,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:02,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:03,183 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:09,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:09,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6169 states to 4908 states and 6169 transitions. [2024-11-13 21:06:09,062 INFO L276 IsEmpty]: Start isEmpty. Operand 4908 states and 6169 transitions. [2024-11-13 21:06:09,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 937 [2024-11-13 21:06:09,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:09,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:09,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:09,407 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:06:12,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:12,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6197 states to 4932 states and 6197 transitions. [2024-11-13 21:06:12,021 INFO L276 IsEmpty]: Start isEmpty. Operand 4932 states and 6197 transitions. [2024-11-13 21:06:12,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 21:06:12,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:12,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:12,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:12,370 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:12,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:12,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6215 states to 4949 states and 6215 transitions. [2024-11-13 21:06:12,583 INFO L276 IsEmpty]: Start isEmpty. Operand 4949 states and 6215 transitions. [2024-11-13 21:06:12,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 21:06:12,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:12,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:12,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:13,137 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:14,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:14,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6245 states to 4975 states and 6245 transitions. [2024-11-13 21:06:14,638 INFO L276 IsEmpty]: Start isEmpty. Operand 4975 states and 6245 transitions. [2024-11-13 21:06:14,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 21:06:14,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:14,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:14,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:15,081 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:06:18,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:18,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6332 states to 5058 states and 6332 transitions. [2024-11-13 21:06:18,103 INFO L276 IsEmpty]: Start isEmpty. Operand 5058 states and 6332 transitions. [2024-11-13 21:06:18,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 21:06:18,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:18,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:18,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:18,541 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:06:19,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:19,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6345 states to 5071 states and 6345 transitions. [2024-11-13 21:06:19,206 INFO L276 IsEmpty]: Start isEmpty. Operand 5071 states and 6345 transitions. [2024-11-13 21:06:19,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 21:06:19,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:19,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:19,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:19,812 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:06:20,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:20,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6349 states to 5076 states and 6349 transitions. [2024-11-13 21:06:20,923 INFO L276 IsEmpty]: Start isEmpty. Operand 5076 states and 6349 transitions. [2024-11-13 21:06:20,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-11-13 21:06:20,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:20,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:21,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:21,308 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:06:21,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:21,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6353 states to 5079 states and 6353 transitions. [2024-11-13 21:06:21,795 INFO L276 IsEmpty]: Start isEmpty. Operand 5079 states and 6353 transitions. [2024-11-13 21:06:21,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-13 21:06:21,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:21,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:21,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:22,237 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:06:24,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:24,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6399 states to 5120 states and 6399 transitions. [2024-11-13 21:06:24,638 INFO L276 IsEmpty]: Start isEmpty. Operand 5120 states and 6399 transitions. [2024-11-13 21:06:24,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-13 21:06:24,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:24,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:24,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:25,114 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 21:06:26,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:26,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6413 states to 5128 states and 6413 transitions. [2024-11-13 21:06:26,677 INFO L276 IsEmpty]: Start isEmpty. Operand 5128 states and 6413 transitions. [2024-11-13 21:06:26,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-13 21:06:26,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:26,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:26,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:27,062 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 21:06:28,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:28,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6438 states to 5151 states and 6438 transitions. [2024-11-13 21:06:28,267 INFO L276 IsEmpty]: Start isEmpty. Operand 5151 states and 6438 transitions. [2024-11-13 21:06:28,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-13 21:06:28,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:28,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:28,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:29,033 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 21:06:30,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:30,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6445 states to 5158 states and 6445 transitions. [2024-11-13 21:06:30,007 INFO L276 IsEmpty]: Start isEmpty. Operand 5158 states and 6445 transitions. [2024-11-13 21:06:30,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 21:06:30,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:30,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:30,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:30,405 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:06:30,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:30,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6498 states to 5210 states and 6498 transitions. [2024-11-13 21:06:30,966 INFO L276 IsEmpty]: Start isEmpty. Operand 5210 states and 6498 transitions. [2024-11-13 21:06:30,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 21:06:30,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:30,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:31,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:31,369 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:06:32,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:32,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6521 states to 5233 states and 6521 transitions. [2024-11-13 21:06:32,040 INFO L276 IsEmpty]: Start isEmpty. Operand 5233 states and 6521 transitions. [2024-11-13 21:06:32,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 21:06:32,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:32,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:32,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:32,640 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:06:33,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:33,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6542 states to 5254 states and 6542 transitions. [2024-11-13 21:06:33,117 INFO L276 IsEmpty]: Start isEmpty. Operand 5254 states and 6542 transitions. [2024-11-13 21:06:33,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 21:06:33,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:33,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:33,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:33,571 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:06:37,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:37,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6665 states to 5360 states and 6665 transitions. [2024-11-13 21:06:37,494 INFO L276 IsEmpty]: Start isEmpty. Operand 5360 states and 6665 transitions. [2024-11-13 21:06:37,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 21:06:37,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:37,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:37,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:38,153 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:06:41,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:41,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6714 states to 5399 states and 6714 transitions. [2024-11-13 21:06:41,488 INFO L276 IsEmpty]: Start isEmpty. Operand 5399 states and 6714 transitions. [2024-11-13 21:06:41,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 21:06:41,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:41,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:41,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:41,871 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:06:42,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:42,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6745 states to 5427 states and 6745 transitions. [2024-11-13 21:06:42,549 INFO L276 IsEmpty]: Start isEmpty. Operand 5427 states and 6745 transitions. [2024-11-13 21:06:42,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 21:06:42,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:42,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:42,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:43,490 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:06:45,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:45,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6774 states to 5451 states and 6774 transitions. [2024-11-13 21:06:45,432 INFO L276 IsEmpty]: Start isEmpty. Operand 5451 states and 6774 transitions. [2024-11-13 21:06:45,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 21:06:45,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:45,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:45,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:46,088 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:06:48,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:48,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6794 states to 5465 states and 6794 transitions. [2024-11-13 21:06:48,428 INFO L276 IsEmpty]: Start isEmpty. Operand 5465 states and 6794 transitions. [2024-11-13 21:06:48,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 21:06:48,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:48,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:48,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:48,912 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:06:51,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:51,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6832 states to 5499 states and 6832 transitions. [2024-11-13 21:06:51,371 INFO L276 IsEmpty]: Start isEmpty. Operand 5499 states and 6832 transitions. [2024-11-13 21:06:51,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 21:06:51,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:51,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:51,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:52,064 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:06:52,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:52,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6842 states to 5510 states and 6842 transitions. [2024-11-13 21:06:52,704 INFO L276 IsEmpty]: Start isEmpty. Operand 5510 states and 6842 transitions. [2024-11-13 21:06:52,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 21:06:52,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:52,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:52,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:53,186 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:06:53,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:53,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6849 states to 5517 states and 6849 transitions. [2024-11-13 21:06:53,914 INFO L276 IsEmpty]: Start isEmpty. Operand 5517 states and 6849 transitions. [2024-11-13 21:06:53,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 21:06:53,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:53,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:54,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:54,293 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:06:55,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:55,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6873 states to 5539 states and 6873 transitions. [2024-11-13 21:06:55,472 INFO L276 IsEmpty]: Start isEmpty. Operand 5539 states and 6873 transitions. [2024-11-13 21:06:55,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 21:06:55,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:55,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:55,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:55,794 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:06:57,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:57,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6893 states to 5558 states and 6893 transitions. [2024-11-13 21:06:57,363 INFO L276 IsEmpty]: Start isEmpty. Operand 5558 states and 6893 transitions. [2024-11-13 21:06:57,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 21:06:57,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:57,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:57,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:57,811 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:07:00,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:00,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6949 states to 5602 states and 6949 transitions. [2024-11-13 21:07:00,469 INFO L276 IsEmpty]: Start isEmpty. Operand 5602 states and 6949 transitions. [2024-11-13 21:07:00,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 21:07:00,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:00,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:00,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:00,870 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:07:02,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:02,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6983 states to 5630 states and 6983 transitions. [2024-11-13 21:07:02,744 INFO L276 IsEmpty]: Start isEmpty. Operand 5630 states and 6983 transitions. [2024-11-13 21:07:02,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 21:07:02,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:02,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:02,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:03,359 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:07:05,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:05,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6992 states to 5639 states and 6992 transitions. [2024-11-13 21:07:05,010 INFO L276 IsEmpty]: Start isEmpty. Operand 5639 states and 6992 transitions. [2024-11-13 21:07:05,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-13 21:07:05,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:05,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:05,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:05,520 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:07:07,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:07,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7046 states to 5689 states and 7046 transitions. [2024-11-13 21:07:07,961 INFO L276 IsEmpty]: Start isEmpty. Operand 5689 states and 7046 transitions. [2024-11-13 21:07:07,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-13 21:07:07,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:07,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:08,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:08,428 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:07:09,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:09,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7065 states to 5707 states and 7065 transitions. [2024-11-13 21:07:09,500 INFO L276 IsEmpty]: Start isEmpty. Operand 5707 states and 7065 transitions. [2024-11-13 21:07:09,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-13 21:07:09,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:09,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:09,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:09,940 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:07:10,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:10,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7066 states to 5708 states and 7066 transitions. [2024-11-13 21:07:10,324 INFO L276 IsEmpty]: Start isEmpty. Operand 5708 states and 7066 transitions. [2024-11-13 21:07:10,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 960 [2024-11-13 21:07:10,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:10,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:10,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:10,644 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:07:12,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:12,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7099 states to 5737 states and 7099 transitions. [2024-11-13 21:07:12,762 INFO L276 IsEmpty]: Start isEmpty. Operand 5737 states and 7099 transitions. [2024-11-13 21:07:12,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-13 21:07:12,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:12,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:12,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:13,393 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:07:13,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:13,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7104 states to 5741 states and 7104 transitions. [2024-11-13 21:07:13,998 INFO L276 IsEmpty]: Start isEmpty. Operand 5741 states and 7104 transitions. [2024-11-13 21:07:14,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-13 21:07:14,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:14,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:14,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:14,395 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:07:15,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:15,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7123 states to 5760 states and 7123 transitions. [2024-11-13 21:07:15,546 INFO L276 IsEmpty]: Start isEmpty. Operand 5760 states and 7123 transitions. [2024-11-13 21:07:15,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-13 21:07:15,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:15,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:15,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:15,937 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:07:16,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:16,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7129 states to 5767 states and 7129 transitions. [2024-11-13 21:07:16,531 INFO L276 IsEmpty]: Start isEmpty. Operand 5767 states and 7129 transitions. [2024-11-13 21:07:16,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-13 21:07:16,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:16,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:16,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:16,921 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:17,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7142 states to 5780 states and 7142 transitions. [2024-11-13 21:07:17,269 INFO L276 IsEmpty]: Start isEmpty. Operand 5780 states and 7142 transitions. [2024-11-13 21:07:17,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 964 [2024-11-13 21:07:17,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,776 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:07:19,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:19,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7176 states to 5809 states and 7176 transitions. [2024-11-13 21:07:19,946 INFO L276 IsEmpty]: Start isEmpty. Operand 5809 states and 7176 transitions. [2024-11-13 21:07:19,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-13 21:07:19,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:19,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:20,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:20,280 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:07:20,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:20,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7194 states to 5828 states and 7194 transitions. [2024-11-13 21:07:20,773 INFO L276 IsEmpty]: Start isEmpty. Operand 5828 states and 7194 transitions. [2024-11-13 21:07:20,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-13 21:07:20,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:20,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:20,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:21,101 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:22,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:22,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7324 states to 5953 states and 7324 transitions. [2024-11-13 21:07:22,914 INFO L276 IsEmpty]: Start isEmpty. Operand 5953 states and 7324 transitions. [2024-11-13 21:07:22,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-13 21:07:22,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:22,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:23,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:23,235 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:07:23,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:23,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7334 states to 5963 states and 7334 transitions. [2024-11-13 21:07:23,668 INFO L276 IsEmpty]: Start isEmpty. Operand 5963 states and 7334 transitions. [2024-11-13 21:07:23,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-13 21:07:23,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:23,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:23,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:23,988 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:07:26,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:26,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7364 states to 5992 states and 7364 transitions. [2024-11-13 21:07:26,083 INFO L276 IsEmpty]: Start isEmpty. Operand 5992 states and 7364 transitions. [2024-11-13 21:07:26,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-13 21:07:26,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:26,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:26,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:26,472 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:26,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:26,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7369 states to 5997 states and 7369 transitions. [2024-11-13 21:07:26,847 INFO L276 IsEmpty]: Start isEmpty. Operand 5997 states and 7369 transitions. [2024-11-13 21:07:26,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-13 21:07:26,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:26,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:26,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:27,252 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:07:28,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:28,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7392 states to 6020 states and 7392 transitions. [2024-11-13 21:07:28,459 INFO L276 IsEmpty]: Start isEmpty. Operand 6020 states and 7392 transitions. [2024-11-13 21:07:28,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 968 [2024-11-13 21:07:28,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:28,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:28,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:28,942 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:07:29,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:29,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7412 states to 6040 states and 7412 transitions. [2024-11-13 21:07:29,708 INFO L276 IsEmpty]: Start isEmpty. Operand 6040 states and 7412 transitions. [2024-11-13 21:07:29,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-13 21:07:29,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:29,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:29,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:30,180 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:30,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:30,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7445 states to 6071 states and 7445 transitions. [2024-11-13 21:07:30,761 INFO L276 IsEmpty]: Start isEmpty. Operand 6071 states and 7445 transitions. [2024-11-13 21:07:30,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 21:07:30,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:30,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:31,578 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 311 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:37,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:37,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7536 states to 6149 states and 7536 transitions. [2024-11-13 21:07:37,495 INFO L276 IsEmpty]: Start isEmpty. Operand 6149 states and 7536 transitions. [2024-11-13 21:07:37,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 21:07:37,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:37,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:37,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:37,965 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 311 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:38,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:38,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7539 states to 6151 states and 7539 transitions. [2024-11-13 21:07:38,449 INFO L276 IsEmpty]: Start isEmpty. Operand 6151 states and 7539 transitions. [2024-11-13 21:07:38,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 21:07:38,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:38,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:38,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:38,915 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 311 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:39,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:39,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7545 states to 6158 states and 7545 transitions. [2024-11-13 21:07:39,759 INFO L276 IsEmpty]: Start isEmpty. Operand 6158 states and 7545 transitions. [2024-11-13 21:07:39,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2024-11-13 21:07:39,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:39,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:39,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:40,166 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:07:40,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:40,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7576 states to 6190 states and 7576 transitions. [2024-11-13 21:07:40,835 INFO L276 IsEmpty]: Start isEmpty. Operand 6190 states and 7576 transitions. [2024-11-13 21:07:40,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2024-11-13 21:07:40,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:40,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:40,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:41,232 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:07:43,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:43,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7613 states to 6229 states and 7613 transitions. [2024-11-13 21:07:43,199 INFO L276 IsEmpty]: Start isEmpty. Operand 6229 states and 7613 transitions. [2024-11-13 21:07:43,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-13 21:07:43,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:43,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:43,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:43,666 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:07:47,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:47,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7685 states to 6299 states and 7685 transitions. [2024-11-13 21:07:47,007 INFO L276 IsEmpty]: Start isEmpty. Operand 6299 states and 7685 transitions. [2024-11-13 21:07:47,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-13 21:07:47,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:47,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:47,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:47,418 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:47,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:47,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7700 states to 6313 states and 7700 transitions. [2024-11-13 21:07:47,803 INFO L276 IsEmpty]: Start isEmpty. Operand 6313 states and 7700 transitions. [2024-11-13 21:07:47,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 21:07:47,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:47,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:47,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,947 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:53,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:53,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7813 states to 6411 states and 7813 transitions. [2024-11-13 21:07:53,945 INFO L276 IsEmpty]: Start isEmpty. Operand 6411 states and 7813 transitions. [2024-11-13 21:07:53,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 21:07:53,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:53,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:54,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:54,347 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:07:56,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:56,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7903 states to 6497 states and 7903 transitions. [2024-11-13 21:07:56,352 INFO L276 IsEmpty]: Start isEmpty. Operand 6497 states and 7903 transitions. [2024-11-13 21:07:56,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 21:07:56,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:56,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:56,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:57,008 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:57,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:57,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7905 states to 6498 states and 7905 transitions. [2024-11-13 21:07:57,339 INFO L276 IsEmpty]: Start isEmpty. Operand 6498 states and 7905 transitions. [2024-11-13 21:07:57,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-13 21:07:57,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:57,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:57,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:58,062 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:03,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:03,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8003 states to 6589 states and 8003 transitions. [2024-11-13 21:08:03,307 INFO L276 IsEmpty]: Start isEmpty. Operand 6589 states and 8003 transitions. [2024-11-13 21:08:03,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 21:08:03,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:03,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:03,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:03,720 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:04,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:04,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8004 states to 6590 states and 8004 transitions. [2024-11-13 21:08:04,060 INFO L276 IsEmpty]: Start isEmpty. Operand 6590 states and 8004 transitions. [2024-11-13 21:08:04,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 21:08:04,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:04,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:04,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:04,403 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:08:04,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:04,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8025 states to 6610 states and 8025 transitions. [2024-11-13 21:08:04,863 INFO L276 IsEmpty]: Start isEmpty. Operand 6610 states and 8025 transitions. [2024-11-13 21:08:04,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-13 21:08:04,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:04,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:04,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:05,274 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:07,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:07,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8077 states to 6657 states and 8077 transitions. [2024-11-13 21:08:07,862 INFO L276 IsEmpty]: Start isEmpty. Operand 6657 states and 8077 transitions. [2024-11-13 21:08:07,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 21:08:07,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:07,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:07,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:08,400 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:08,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:08,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8078 states to 6658 states and 8078 transitions. [2024-11-13 21:08:08,758 INFO L276 IsEmpty]: Start isEmpty. Operand 6658 states and 8078 transitions. [2024-11-13 21:08:08,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-13 21:08:08,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:08,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:08,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:10,296 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:16,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:16,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8158 states to 6732 states and 8158 transitions. [2024-11-13 21:08:16,760 INFO L276 IsEmpty]: Start isEmpty. Operand 6732 states and 8158 transitions. [2024-11-13 21:08:16,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 21:08:16,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:16,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:18,555 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:25,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:25,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8219 states to 6787 states and 8219 transitions. [2024-11-13 21:08:25,563 INFO L276 IsEmpty]: Start isEmpty. Operand 6787 states and 8219 transitions. [2024-11-13 21:08:25,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-13 21:08:25,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:25,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:25,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:27,742 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:41,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:41,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8338 states to 6898 states and 8338 transitions. [2024-11-13 21:08:41,241 INFO L276 IsEmpty]: Start isEmpty. Operand 6898 states and 8338 transitions. [2024-11-13 21:08:41,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 21:08:41,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:41,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:41,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:41,798 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:08:44,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:44,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8406 states to 6958 states and 8406 transitions. [2024-11-13 21:08:44,162 INFO L276 IsEmpty]: Start isEmpty. Operand 6958 states and 8406 transitions. [2024-11-13 21:08:44,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 21:08:44,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:44,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:44,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:44,685 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:08:47,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:47,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8458 states to 7002 states and 8458 transitions. [2024-11-13 21:08:47,272 INFO L276 IsEmpty]: Start isEmpty. Operand 7002 states and 8458 transitions. [2024-11-13 21:08:47,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 21:08:47,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:47,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:47,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:47,696 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 21:08:48,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:48,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8496 states to 7039 states and 8496 transitions. [2024-11-13 21:08:48,901 INFO L276 IsEmpty]: Start isEmpty. Operand 7039 states and 8496 transitions. [2024-11-13 21:08:48,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 21:08:48,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:48,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:49,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:49,640 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:53,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:53,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8512 states to 7051 states and 8512 transitions. [2024-11-13 21:08:53,248 INFO L276 IsEmpty]: Start isEmpty. Operand 7051 states and 8512 transitions. [2024-11-13 21:08:53,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 21:08:53,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:53,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:53,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:53,596 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:57,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:57,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8534 states to 7067 states and 8534 transitions. [2024-11-13 21:08:57,382 INFO L276 IsEmpty]: Start isEmpty. Operand 7067 states and 8534 transitions. [2024-11-13 21:08:57,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 21:08:57,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:57,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:57,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:58,030 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:00,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:00,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8550 states to 7078 states and 8550 transitions. [2024-11-13 21:09:00,231 INFO L276 IsEmpty]: Start isEmpty. Operand 7078 states and 8550 transitions. [2024-11-13 21:09:00,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 21:09:00,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:00,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:00,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:00,924 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:01,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:01,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8551 states to 7079 states and 8551 transitions. [2024-11-13 21:09:01,356 INFO L276 IsEmpty]: Start isEmpty. Operand 7079 states and 8551 transitions. [2024-11-13 21:09:01,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-13 21:09:01,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:01,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:01,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:02,109 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:09:05,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:05,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8607 states to 7134 states and 8607 transitions. [2024-11-13 21:09:05,268 INFO L276 IsEmpty]: Start isEmpty. Operand 7134 states and 8607 transitions. [2024-11-13 21:09:05,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-13 21:09:05,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:05,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:05,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:05,974 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:09:08,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:08,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8652 states to 7178 states and 8652 transitions. [2024-11-13 21:09:08,440 INFO L276 IsEmpty]: Start isEmpty. Operand 7178 states and 8652 transitions. [2024-11-13 21:09:08,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-13 21:09:08,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:08,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:08,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:08,860 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:12,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:12,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8677 states to 7197 states and 8677 transitions. [2024-11-13 21:09:12,899 INFO L276 IsEmpty]: Start isEmpty. Operand 7197 states and 8677 transitions. [2024-11-13 21:09:12,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-13 21:09:12,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:12,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:12,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:13,318 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:09:14,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:14,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8723 states to 7241 states and 8723 transitions. [2024-11-13 21:09:14,345 INFO L276 IsEmpty]: Start isEmpty. Operand 7241 states and 8723 transitions. [2024-11-13 21:09:14,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 21:09:14,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:14,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:14,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:14,687 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:09:16,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:16,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8838 states to 7352 states and 8838 transitions. [2024-11-13 21:09:16,455 INFO L276 IsEmpty]: Start isEmpty. Operand 7352 states and 8838 transitions. [2024-11-13 21:09:16,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 21:09:16,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:16,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:16,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:17,058 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:09:18,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:18,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8839 states to 7353 states and 8839 transitions. [2024-11-13 21:09:18,441 INFO L276 IsEmpty]: Start isEmpty. Operand 7353 states and 8839 transitions. [2024-11-13 21:09:18,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 21:09:18,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:18,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:18,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:18,786 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-13 21:09:20,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:20,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8853 states to 7364 states and 8853 transitions. [2024-11-13 21:09:20,131 INFO L276 IsEmpty]: Start isEmpty. Operand 7364 states and 8853 transitions. [2024-11-13 21:09:20,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 21:09:20,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:20,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:20,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:20,478 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-13 21:09:21,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:21,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8854 states to 7366 states and 8854 transitions. [2024-11-13 21:09:21,018 INFO L276 IsEmpty]: Start isEmpty. Operand 7366 states and 8854 transitions. [2024-11-13 21:09:21,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 21:09:21,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:21,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:21,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:21,365 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-13 21:09:21,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:21,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8858 states to 7370 states and 8858 transitions. [2024-11-13 21:09:21,922 INFO L276 IsEmpty]: Start isEmpty. Operand 7370 states and 8858 transitions. [2024-11-13 21:09:21,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 21:09:21,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:21,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:22,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:22,266 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-13 21:09:24,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:24,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8882 states to 7393 states and 8882 transitions. [2024-11-13 21:09:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 7393 states and 8882 transitions. [2024-11-13 21:09:24,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 21:09:24,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:24,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:24,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:24,624 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:09:28,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:28,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8931 states to 7438 states and 8931 transitions. [2024-11-13 21:09:28,546 INFO L276 IsEmpty]: Start isEmpty. Operand 7438 states and 8931 transitions. [2024-11-13 21:09:28,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 21:09:28,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:28,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:28,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:29,452 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:09:31,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:31,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8953 states to 7459 states and 8953 transitions. [2024-11-13 21:09:31,983 INFO L276 IsEmpty]: Start isEmpty. Operand 7459 states and 8953 transitions. [2024-11-13 21:09:31,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 21:09:31,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:31,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:32,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:32,418 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:09:33,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:33,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8964 states to 7468 states and 8964 transitions. [2024-11-13 21:09:33,683 INFO L276 IsEmpty]: Start isEmpty. Operand 7468 states and 8964 transitions. [2024-11-13 21:09:33,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 21:09:33,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:33,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:34,120 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:09:37,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:37,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9009 states to 7511 states and 9009 transitions. [2024-11-13 21:09:37,019 INFO L276 IsEmpty]: Start isEmpty. Operand 7511 states and 9009 transitions. [2024-11-13 21:09:37,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 21:09:37,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:37,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:37,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:37,461 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:09:37,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:37,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9011 states to 7513 states and 9011 transitions. [2024-11-13 21:09:37,912 INFO L276 IsEmpty]: Start isEmpty. Operand 7513 states and 9011 transitions. [2024-11-13 21:09:37,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 21:09:37,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:37,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:38,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:38,347 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:09:49,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:49,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9206 states to 7691 states and 9206 transitions. [2024-11-13 21:09:49,863 INFO L276 IsEmpty]: Start isEmpty. Operand 7691 states and 9206 transitions. [2024-11-13 21:09:49,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 21:09:49,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:49,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:50,301 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:09:56,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:56,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9316 states to 7791 states and 9316 transitions. [2024-11-13 21:09:56,398 INFO L276 IsEmpty]: Start isEmpty. Operand 7791 states and 9316 transitions. [2024-11-13 21:09:56,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 21:09:56,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:56,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:56,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:57,347 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:10:00,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:00,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9388 states to 7861 states and 9388 transitions. [2024-11-13 21:10:00,877 INFO L276 IsEmpty]: Start isEmpty. Operand 7861 states and 9388 transitions. [2024-11-13 21:10:00,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 21:10:00,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:00,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:00,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:01,310 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:10:02,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:02,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9412 states to 7885 states and 9412 transitions. [2024-11-13 21:10:02,641 INFO L276 IsEmpty]: Start isEmpty. Operand 7885 states and 9412 transitions. [2024-11-13 21:10:02,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 21:10:02,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:02,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:02,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:03,020 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:10:05,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:05,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9434 states to 7900 states and 9434 transitions. [2024-11-13 21:10:05,458 INFO L276 IsEmpty]: Start isEmpty. Operand 7900 states and 9434 transitions. [2024-11-13 21:10:05,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 21:10:05,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:05,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:05,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:05,829 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:10:07,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:07,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9446 states to 7912 states and 9446 transitions. [2024-11-13 21:10:07,352 INFO L276 IsEmpty]: Start isEmpty. Operand 7912 states and 9446 transitions. [2024-11-13 21:10:07,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 21:10:07,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:07,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:07,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:08,043 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:10:10,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:10,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9452 states to 7918 states and 9452 transitions. [2024-11-13 21:10:10,484 INFO L276 IsEmpty]: Start isEmpty. Operand 7918 states and 9452 transitions. [2024-11-13 21:10:10,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 21:10:10,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:10,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:10,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:11,190 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:10:11,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:11,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9456 states to 7921 states and 9456 transitions. [2024-11-13 21:10:11,822 INFO L276 IsEmpty]: Start isEmpty. Operand 7921 states and 9456 transitions. [2024-11-13 21:10:11,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-13 21:10:11,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:11,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:12,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:12,398 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:10:14,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:14,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9474 states to 7934 states and 9474 transitions. [2024-11-13 21:10:14,453 INFO L276 IsEmpty]: Start isEmpty. Operand 7934 states and 9474 transitions. [2024-11-13 21:10:14,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-13 21:10:14,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:14,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:14,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:14,886 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:15,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:15,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9490 states to 7949 states and 9490 transitions. [2024-11-13 21:10:15,819 INFO L276 IsEmpty]: Start isEmpty. Operand 7949 states and 9490 transitions. [2024-11-13 21:10:15,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-13 21:10:15,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:15,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:15,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:16,242 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked.