./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-invgen/SpamAssassin-loop.i.v+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-invgen/SpamAssassin-loop.i.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8f0362e5bdd04ddb68671929eb7c82f3a55838c2357b753aa3b8d313416b3614 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:41:16,655 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:41:16,753 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-25 02:41:16,758 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:41:16,758 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:41:16,788 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:41:16,791 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:41:16,792 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:41:16,792 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:41:16,793 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:41:16,794 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:41:16,794 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:41:16,794 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:41:16,794 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:41:16,794 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:41:16,795 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:41:16,795 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:41:16,795 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:41:16,796 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:41:16,796 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 02:41:16,796 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 02:41:16,796 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:41:16,796 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:41:16,796 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:41:16,796 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:41:16,796 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:41:16,797 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:41:16,797 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:41:16,797 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:41:16,797 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:41:16,797 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:41:16,797 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:41:16,797 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:41:16,798 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:41:16,798 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:41:16,798 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_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8f0362e5bdd04ddb68671929eb7c82f3a55838c2357b753aa3b8d313416b3614 [2024-11-25 02:41:17,115 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:41:17,126 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:41:17,130 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:41:17,131 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:41:17,132 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:41:17,133 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/loop-invgen/SpamAssassin-loop.i.v+cfa-reducer.c [2024-11-25 02:41:20,039 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3/data/1678dae26/16dfbf15ebf24ee78f624cfaeeeeff9a/FLAGe2b8e28c6 [2024-11-25 02:41:20,302 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:41:20,303 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/sv-benchmarks/c/loop-invgen/SpamAssassin-loop.i.v+cfa-reducer.c [2024-11-25 02:41:20,319 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3/data/1678dae26/16dfbf15ebf24ee78f624cfaeeeeff9a/FLAGe2b8e28c6 [2024-11-25 02:41:20,342 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3/data/1678dae26/16dfbf15ebf24ee78f624cfaeeeeff9a [2024-11-25 02:41:20,345 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:41:20,348 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:41:20,350 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:41:20,351 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:41:20,357 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:41:20,357 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:41:20" (1/1) ... [2024-11-25 02:41:20,358 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ddea010 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:20, skipping insertion in model container [2024-11-25 02:41:20,359 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:41:20" (1/1) ... [2024-11-25 02:41:20,387 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:41:20,616 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:41:20,631 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:41:20,685 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:41:20,705 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:41:20,706 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:20 WrapperNode [2024-11-25 02:41:20,706 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:41:20,707 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:41:20,707 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:41:20,707 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:41:20,714 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:20" (1/1) ... [2024-11-25 02:41:20,727 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:20" (1/1) ... [2024-11-25 02:41:20,761 INFO L138 Inliner]: procedures = 14, calls = 23, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 236 [2024-11-25 02:41:20,764 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:41:20,765 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:41:20,765 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:41:20,765 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:41:20,773 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:20" (1/1) ... [2024-11-25 02:41:20,773 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:20" (1/1) ... [2024-11-25 02:41:20,780 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:20" (1/1) ... [2024-11-25 02:41:20,780 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:20" (1/1) ... [2024-11-25 02:41:20,784 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:20" (1/1) ... [2024-11-25 02:41:20,785 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:20" (1/1) ... [2024-11-25 02:41:20,788 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:20" (1/1) ... [2024-11-25 02:41:20,789 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:20" (1/1) ... [2024-11-25 02:41:20,790 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:20" (1/1) ... [2024-11-25 02:41:20,792 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:41:20,793 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:41:20,793 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:41:20,793 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:41:20,794 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:20" (1/1) ... [2024-11-25 02:41:20,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:41:20,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:41:20,836 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:41:20,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aec2925a-9069-4b57-b431-3be17d7a45fa/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:41:20,875 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-25 02:41:20,875 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-25 02:41:20,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:41:20,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:41:20,876 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:41:20,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:41:20,944 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:41:20,946 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:41:21,352 INFO L? ?]: Removed 83 outVars from TransFormulas that were not future-live. [2024-11-25 02:41:21,352 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:41:21,391 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:41:21,392 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 02:41:21,393 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:41:21 BoogieIcfgContainer [2024-11-25 02:41:21,393 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:41:21,394 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:41:21,394 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:41:21,406 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:41:21,407 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:41:21" (1/1) ... [2024-11-25 02:41:21,416 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:41:21,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:21,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 100 states and 136 transitions. [2024-11-25 02:41:21,488 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 136 transitions. [2024-11-25 02:41:21,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:41:21,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:21,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:21,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:21,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:21,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:21,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 99 states and 135 transitions. [2024-11-25 02:41:21,718 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 135 transitions. [2024-11-25 02:41:21,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 02:41:21,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:21,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:21,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:21,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:21,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:21,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 98 states and 134 transitions. [2024-11-25 02:41:21,877 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 134 transitions. [2024-11-25 02:41:21,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:41:21,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:21,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:21,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:21,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:22,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:22,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 102 states and 143 transitions. [2024-11-25 02:41:22,054 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 143 transitions. [2024-11-25 02:41:22,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:41:22,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:22,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:22,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:22,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:22,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:22,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 103 states and 144 transitions. [2024-11-25 02:41:22,170 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 144 transitions. [2024-11-25 02:41:22,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:41:22,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:22,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:22,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:22,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:22,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:22,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 105 states and 147 transitions. [2024-11-25 02:41:22,324 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 147 transitions. [2024-11-25 02:41:22,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:41:22,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:22,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:22,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:22,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:22,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:22,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 106 states and 148 transitions. [2024-11-25 02:41:22,427 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 148 transitions. [2024-11-25 02:41:22,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:41:22,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:22,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:22,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:22,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:22,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:22,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 117 states and 170 transitions. [2024-11-25 02:41:22,682 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 170 transitions. [2024-11-25 02:41:22,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:41:22,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:22,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:22,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:22,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:22,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:22,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 118 states and 171 transitions. [2024-11-25 02:41:22,760 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 171 transitions. [2024-11-25 02:41:22,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 02:41:22,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:22,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:22,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:22,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:22,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:22,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 126 states and 185 transitions. [2024-11-25 02:41:22,942 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 185 transitions. [2024-11-25 02:41:22,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:41:22,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:22,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:22,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:23,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:23,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:23,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 127 states and 186 transitions. [2024-11-25 02:41:23,045 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 186 transitions. [2024-11-25 02:41:23,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:41:23,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:23,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:23,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:23,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:23,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:23,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 137 states and 203 transitions. [2024-11-25 02:41:23,208 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 203 transitions. [2024-11-25 02:41:23,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:41:23,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:23,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:23,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:23,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:23,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:23,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 138 states and 204 transitions. [2024-11-25 02:41:23,302 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 204 transitions. [2024-11-25 02:41:23,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:41:23,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:23,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:23,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:23,378 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:23,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:23,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 141 states and 212 transitions. [2024-11-25 02:41:23,466 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 212 transitions. [2024-11-25 02:41:23,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:41:23,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:23,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:23,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:23,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:23,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:23,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 151 states and 229 transitions. [2024-11-25 02:41:23,579 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 229 transitions. [2024-11-25 02:41:23,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:41:23,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:23,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:23,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:23,645 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:23,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:23,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 155 states and 237 transitions. [2024-11-25 02:41:23,806 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 237 transitions. [2024-11-25 02:41:23,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:41:23,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:23,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:23,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:23,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:23,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:23,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 156 states and 238 transitions. [2024-11-25 02:41:23,873 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 238 transitions. [2024-11-25 02:41:23,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 02:41:23,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:23,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:23,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:23,931 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:41:24,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:24,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 157 states and 241 transitions. [2024-11-25 02:41:24,087 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 241 transitions. [2024-11-25 02:41:24,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:41:24,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:24,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:24,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:24,143 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:41:24,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:24,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 156 states and 240 transitions. [2024-11-25 02:41:24,334 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 240 transitions. [2024-11-25 02:41:24,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:41:24,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:24,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:24,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:24,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:41:24,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:24,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 157 states and 240 transitions. [2024-11-25 02:41:24,533 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 240 transitions. [2024-11-25 02:41:24,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:41:24,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:24,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:24,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:24,594 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:41:24,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:24,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 156 states and 239 transitions. [2024-11-25 02:41:24,795 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 239 transitions. [2024-11-25 02:41:24,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:41:24,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:24,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:24,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:24,836 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:41:24,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:24,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 157 states and 239 transitions. [2024-11-25 02:41:24,978 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 239 transitions. [2024-11-25 02:41:24,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 02:41:24,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:24,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:24,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:25,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:25,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:25,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 164 states and 252 transitions. [2024-11-25 02:41:25,264 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 252 transitions. [2024-11-25 02:41:25,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:41:25,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:25,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:25,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:25,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:25,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:25,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 172 states and 265 transitions. [2024-11-25 02:41:25,643 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 265 transitions. [2024-11-25 02:41:25,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 02:41:25,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:25,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:25,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:25,708 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:26,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:26,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 185 states and 292 transitions. [2024-11-25 02:41:26,423 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 292 transitions. [2024-11-25 02:41:26,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 02:41:26,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:26,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:26,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:26,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:26,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:26,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 192 states and 306 transitions. [2024-11-25 02:41:26,810 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 306 transitions. [2024-11-25 02:41:26,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:41:26,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:26,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:26,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:26,877 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:27,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:27,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 206 states and 334 transitions. [2024-11-25 02:41:27,727 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 334 transitions. [2024-11-25 02:41:27,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:41:27,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:27,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:27,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:27,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:28,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:28,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 214 states and 348 transitions. [2024-11-25 02:41:28,180 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 348 transitions. [2024-11-25 02:41:28,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:41:28,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:28,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:28,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:28,224 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:41:28,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:28,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 222 states and 363 transitions. [2024-11-25 02:41:28,741 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 363 transitions. [2024-11-25 02:41:28,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:41:28,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:28,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:28,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:28,787 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:41:29,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:29,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 231 states and 379 transitions. [2024-11-25 02:41:29,382 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 379 transitions. [2024-11-25 02:41:29,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:41:29,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:29,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:29,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:29,426 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:41:30,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:30,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 236 states and 391 transitions. [2024-11-25 02:41:30,169 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 391 transitions. [2024-11-25 02:41:30,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:41:30,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:30,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:30,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:30,232 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:30,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:30,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 246 states and 408 transitions. [2024-11-25 02:41:30,507 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 408 transitions. [2024-11-25 02:41:30,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:41:30,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:30,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:30,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:30,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:31,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:31,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 250 states and 416 transitions. [2024-11-25 02:41:31,443 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 416 transitions. [2024-11-25 02:41:31,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:41:31,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:31,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:31,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:31,498 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:31,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:31,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 261 states and 435 transitions. [2024-11-25 02:41:31,803 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 435 transitions. [2024-11-25 02:41:31,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:41:31,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:31,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:31,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:31,852 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:41:32,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:32,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 268 states and 446 transitions. [2024-11-25 02:41:32,110 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 446 transitions. [2024-11-25 02:41:32,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:41:32,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:32,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:32,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:32,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:32,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:32,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 274 states and 459 transitions. [2024-11-25 02:41:32,965 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 459 transitions. [2024-11-25 02:41:32,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:41:32,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:32,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:32,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:33,120 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:41:33,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:33,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 277 states and 471 transitions. [2024-11-25 02:41:33,385 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 471 transitions. [2024-11-25 02:41:33,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:41:33,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:33,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:33,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:33,427 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:41:33,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:33,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 273 states and 464 transitions. [2024-11-25 02:41:33,553 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 464 transitions. [2024-11-25 02:41:33,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:41:33,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:33,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:33,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:33,614 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:41:33,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:33,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 280 states and 475 transitions. [2024-11-25 02:41:33,779 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 475 transitions. [2024-11-25 02:41:33,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:41:33,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:33,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:33,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:33,908 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:41:37,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:37,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 313 states and 540 transitions. [2024-11-25 02:41:37,093 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 540 transitions. [2024-11-25 02:41:37,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:41:37,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:37,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:37,137 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:41:37,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:37,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 310 states and 534 transitions. [2024-11-25 02:41:37,248 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 534 transitions. [2024-11-25 02:41:37,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:41:37,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:37,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:37,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:37,313 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:41:37,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:37,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 312 states and 535 transitions. [2024-11-25 02:41:37,623 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 535 transitions. [2024-11-25 02:41:37,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:41:37,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:37,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:37,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:37,705 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:38,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:38,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 313 states and 536 transitions. [2024-11-25 02:41:38,647 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 536 transitions. [2024-11-25 02:41:38,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:41:38,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:38,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:38,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:38,722 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:41:39,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:39,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 314 states and 536 transitions. [2024-11-25 02:41:39,052 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 536 transitions. [2024-11-25 02:41:39,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:41:39,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:39,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:39,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:39,108 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:41:39,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:39,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 307 states and 523 transitions. [2024-11-25 02:41:39,213 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 523 transitions. [2024-11-25 02:41:39,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:41:39,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:39,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:39,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:39,279 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:41:40,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:40,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 332 states and 568 transitions. [2024-11-25 02:41:40,965 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 568 transitions. [2024-11-25 02:41:40,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:41:40,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:40,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:40,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:41,023 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:41:41,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:41,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 334 states and 572 transitions. [2024-11-25 02:41:41,724 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 572 transitions. [2024-11-25 02:41:41,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:41:41,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:41,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:41,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:41,781 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:41:42,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:42,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 347 states and 596 transitions. [2024-11-25 02:41:42,942 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 596 transitions. [2024-11-25 02:41:42,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:41:42,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:42,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:42,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:42,968 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:41:43,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:43,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 340 states and 583 transitions. [2024-11-25 02:41:43,032 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 583 transitions. [2024-11-25 02:41:43,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:41:43,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:43,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:43,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:43,070 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:41:43,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:43,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 345 states and 591 transitions. [2024-11-25 02:41:43,143 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 591 transitions. [2024-11-25 02:41:43,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:41:43,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:43,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:43,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:43,190 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:41:43,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:43,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 350 states and 604 transitions. [2024-11-25 02:41:43,946 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 604 transitions. [2024-11-25 02:41:43,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:41:43,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:43,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:43,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:44,015 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:41:44,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:44,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 344 states and 590 transitions. [2024-11-25 02:41:44,648 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 590 transitions. [2024-11-25 02:41:44,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:41:44,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:44,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:44,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:44,713 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:45,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:45,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 352 states and 605 transitions. [2024-11-25 02:41:45,125 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 605 transitions. [2024-11-25 02:41:45,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:41:45,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:45,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:45,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:45,176 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:45,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:45,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 354 states and 606 transitions. [2024-11-25 02:41:45,915 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 606 transitions. [2024-11-25 02:41:45,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:41:45,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:45,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:45,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:45,956 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:41:47,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:47,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 367 states and 639 transitions. [2024-11-25 02:41:47,356 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 639 transitions. [2024-11-25 02:41:47,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:41:47,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:47,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:47,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:47,404 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:41:48,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:48,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 370 states and 647 transitions. [2024-11-25 02:41:48,343 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 647 transitions. [2024-11-25 02:41:48,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:41:48,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:48,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:48,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:48,390 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:41:48,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:48,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 375 states and 658 transitions. [2024-11-25 02:41:48,754 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 658 transitions. [2024-11-25 02:41:48,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:41:48,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:48,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:48,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:48,794 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:41:49,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:49,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 379 states and 666 transitions. [2024-11-25 02:41:49,448 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 666 transitions. [2024-11-25 02:41:49,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:41:49,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:49,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:49,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:49,548 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:41:50,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:50,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 386 states and 684 transitions. [2024-11-25 02:41:50,375 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 684 transitions. [2024-11-25 02:41:50,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:41:50,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:50,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:50,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:50,444 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:41:50,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:50,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 392 states and 694 transitions. [2024-11-25 02:41:50,886 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 694 transitions. [2024-11-25 02:41:50,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:41:50,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:50,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:50,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:50,955 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:41:51,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:51,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 380 states and 671 transitions. [2024-11-25 02:41:51,364 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 671 transitions. [2024-11-25 02:41:51,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:41:51,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:51,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:51,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:51,643 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:41:56,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:56,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 421 states and 766 transitions. [2024-11-25 02:41:56,066 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 766 transitions. [2024-11-25 02:41:56,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:41:56,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:56,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:56,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:56,112 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:41:57,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:57,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 426 states and 784 transitions. [2024-11-25 02:41:57,313 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 784 transitions. [2024-11-25 02:41:57,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:41:57,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:57,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:57,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:57,367 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:41:58,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:58,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 430 states and 795 transitions. [2024-11-25 02:41:58,316 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 795 transitions. [2024-11-25 02:41:58,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:41:58,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:58,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:58,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:58,404 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:41:59,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:59,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 435 states and 806 transitions. [2024-11-25 02:41:59,086 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 806 transitions. [2024-11-25 02:41:59,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:41:59,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:59,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:59,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:59,261 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:00,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:00,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 447 states and 825 transitions. [2024-11-25 02:42:00,966 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 825 transitions. [2024-11-25 02:42:00,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:42:00,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:00,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:00,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:01,005 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:01,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:01,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 446 states and 819 transitions. [2024-11-25 02:42:01,459 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 819 transitions. [2024-11-25 02:42:01,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:42:01,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:01,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:01,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:01,503 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:42:03,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:03,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 471 states and 862 transitions. [2024-11-25 02:42:03,497 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 862 transitions. [2024-11-25 02:42:03,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:42:03,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:03,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:03,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:03,525 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:42:03,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:03,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 478 states and 873 transitions. [2024-11-25 02:42:03,966 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 873 transitions. [2024-11-25 02:42:03,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:42:03,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:03,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:03,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:03,999 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:42:04,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:04,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 484 states and 883 transitions. [2024-11-25 02:42:04,496 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 883 transitions. [2024-11-25 02:42:04,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:42:04,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:04,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:04,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:04,533 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:42:05,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:05,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 490 states and 893 transitions. [2024-11-25 02:42:05,007 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 893 transitions. [2024-11-25 02:42:05,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:42:05,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:05,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:05,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:05,037 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:42:05,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:05,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 497 states and 904 transitions. [2024-11-25 02:42:05,454 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 904 transitions. [2024-11-25 02:42:05,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:42:05,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:05,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:05,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:05,491 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:42:05,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:05,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 498 states and 908 transitions. [2024-11-25 02:42:05,871 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 908 transitions. [2024-11-25 02:42:05,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:42:05,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:05,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:05,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:06,048 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:08,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:08,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 518 states and 951 transitions. [2024-11-25 02:42:08,278 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 951 transitions. [2024-11-25 02:42:08,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:42:08,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:08,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:08,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:08,334 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:09,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:09,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 526 states and 965 transitions. [2024-11-25 02:42:09,884 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 965 transitions. [2024-11-25 02:42:09,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:42:09,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:09,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:09,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:09,940 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:10,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:10,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 531 states and 973 transitions. [2024-11-25 02:42:10,627 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 973 transitions. [2024-11-25 02:42:10,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:42:10,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:10,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:10,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:10,669 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:42:10,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:10,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 536 states and 980 transitions. [2024-11-25 02:42:10,759 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 980 transitions. [2024-11-25 02:42:10,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:42:10,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:10,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:10,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:10,804 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:11,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:11,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 546 states and 1000 transitions. [2024-11-25 02:42:11,338 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1000 transitions. [2024-11-25 02:42:11,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:42:11,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:11,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:11,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:11,384 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:42:12,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:12,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 548 states and 1005 transitions. [2024-11-25 02:42:12,358 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1005 transitions. [2024-11-25 02:42:12,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:42:12,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:12,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:12,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:12,398 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:42:12,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:12,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 550 states and 1012 transitions. [2024-11-25 02:42:12,946 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1012 transitions. [2024-11-25 02:42:12,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:42:12,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:12,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:12,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:12,985 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:13,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:13,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 552 states and 1013 transitions. [2024-11-25 02:42:13,080 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1013 transitions. [2024-11-25 02:42:13,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:42:13,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:13,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:13,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:13,127 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:42:13,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:13,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 563 states and 1034 transitions. [2024-11-25 02:42:13,838 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1034 transitions. [2024-11-25 02:42:13,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:42:13,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:13,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:13,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:13,915 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:42:14,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:14,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 565 states and 1035 transitions. [2024-11-25 02:42:14,027 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1035 transitions. [2024-11-25 02:42:14,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:42:14,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:14,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:14,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:14,075 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:42:14,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:14,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 573 states and 1049 transitions. [2024-11-25 02:42:14,168 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1049 transitions. [2024-11-25 02:42:14,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:42:14,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:14,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:14,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:42:14,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:14,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 566 states and 1036 transitions. [2024-11-25 02:42:14,341 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1036 transitions. [2024-11-25 02:42:14,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:42:14,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:14,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:14,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:14,379 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:42:14,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:14,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 552 states and 1010 transitions. [2024-11-25 02:42:14,477 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1010 transitions. [2024-11-25 02:42:14,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:42:14,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:14,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:14,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:14,526 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:42:15,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:15,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 553 states and 1011 transitions. [2024-11-25 02:42:15,030 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1011 transitions. [2024-11-25 02:42:15,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:42:15,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:15,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:15,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:15,060 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:42:16,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:16,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 553 states and 1010 transitions. [2024-11-25 02:42:16,078 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1010 transitions. [2024-11-25 02:42:16,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:42:16,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:16,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:16,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:16,106 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:42:16,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:16,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 552 states and 1008 transitions. [2024-11-25 02:42:16,476 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1008 transitions. [2024-11-25 02:42:16,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:42:16,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:16,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:16,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:16,522 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 30 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:42:17,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:17,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 556 states and 1019 transitions. [2024-11-25 02:42:17,468 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1019 transitions. [2024-11-25 02:42:17,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:42:17,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:17,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:17,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:17,510 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 30 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:42:18,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:18,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 558 states and 1024 transitions. [2024-11-25 02:42:18,631 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1024 transitions. [2024-11-25 02:42:18,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:42:18,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:18,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:18,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:18,665 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 30 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:42:19,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:19,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 560 states and 1030 transitions. [2024-11-25 02:42:19,265 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1030 transitions. [2024-11-25 02:42:19,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:42:19,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:19,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:19,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:19,322 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:42:20,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:20,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 572 states and 1050 transitions. [2024-11-25 02:42:20,254 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1050 transitions. [2024-11-25 02:42:20,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:42:20,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:20,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:20,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:20,288 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:42:23,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:23,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 583 states and 1075 transitions. [2024-11-25 02:42:23,534 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1075 transitions. [2024-11-25 02:42:23,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:42:23,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:23,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:23,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:23,570 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:42:23,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:23,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 577 states and 1063 transitions. [2024-11-25 02:42:23,663 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1063 transitions. [2024-11-25 02:42:23,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:42:23,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:23,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:23,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:23,709 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:42:26,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:26,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 588 states and 1085 transitions. [2024-11-25 02:42:26,296 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1085 transitions. [2024-11-25 02:42:26,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:42:26,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:26,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:26,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:26,328 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:42:26,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:26,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 581 states and 1072 transitions. [2024-11-25 02:42:26,383 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1072 transitions. [2024-11-25 02:42:26,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:42:26,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:26,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:26,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:26,610 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:28,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:28,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 587 states and 1095 transitions. [2024-11-25 02:42:28,043 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1095 transitions. [2024-11-25 02:42:28,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:42:28,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:28,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:28,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:28,098 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:28,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:28,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 589 states and 1096 transitions. [2024-11-25 02:42:28,800 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1096 transitions. [2024-11-25 02:42:28,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:42:28,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:28,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:28,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:28,864 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:29,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:29,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 590 states and 1096 transitions. [2024-11-25 02:42:29,483 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1096 transitions. [2024-11-25 02:42:29,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:42:29,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:29,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:29,525 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:42:30,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:30,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 595 states and 1104 transitions. [2024-11-25 02:42:30,137 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1104 transitions. [2024-11-25 02:42:30,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:42:30,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:30,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:30,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:30,196 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:42:31,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:31,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 595 states and 1103 transitions. [2024-11-25 02:42:31,246 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1103 transitions. [2024-11-25 02:42:31,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:42:31,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:31,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:31,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:31,285 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:35,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:35,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 615 states and 1153 transitions. [2024-11-25 02:42:35,919 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1153 transitions. [2024-11-25 02:42:35,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:42:35,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:35,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:35,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:35,959 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:37,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:37,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 620 states and 1158 transitions. [2024-11-25 02:42:37,667 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1158 transitions. [2024-11-25 02:42:37,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:42:37,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:37,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:37,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:37,717 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:38,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:38,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 628 states and 1170 transitions. [2024-11-25 02:42:38,793 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1170 transitions. [2024-11-25 02:42:38,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:42:38,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:38,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:38,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:38,843 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:39,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:39,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 629 states and 1170 transitions. [2024-11-25 02:42:39,357 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1170 transitions. [2024-11-25 02:42:39,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:42:39,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:39,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:39,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:39,388 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:40,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:40,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 634 states and 1178 transitions. [2024-11-25 02:42:40,080 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1178 transitions. [2024-11-25 02:42:40,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:42:40,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:40,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:40,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:40,131 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:40,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:40,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 639 states and 1186 transitions. [2024-11-25 02:42:40,786 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1186 transitions. [2024-11-25 02:42:40,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:42:40,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:40,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:40,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:40,859 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:40,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:40,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 644 states and 1194 transitions. [2024-11-25 02:42:40,987 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1194 transitions. [2024-11-25 02:42:40,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:42:40,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:40,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:41,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:41,035 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:41,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:41,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 652 states and 1205 transitions. [2024-11-25 02:42:41,736 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1205 transitions. [2024-11-25 02:42:41,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:42:41,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:41,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:41,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:41,772 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:42,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:42,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 653 states and 1207 transitions. [2024-11-25 02:42:42,417 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1207 transitions. [2024-11-25 02:42:42,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:42:42,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:42,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:42,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:42,470 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:43,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:43,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 656 states and 1212 transitions. [2024-11-25 02:42:43,574 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1212 transitions. [2024-11-25 02:42:43,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:42:43,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:43,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:43,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:43,616 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:44,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:44,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 663 states and 1221 transitions. [2024-11-25 02:42:44,720 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1221 transitions. [2024-11-25 02:42:44,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:42:44,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:44,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:44,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:44,988 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:49,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:49,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 687 states and 1273 transitions. [2024-11-25 02:42:49,654 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1273 transitions. [2024-11-25 02:42:49,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:42:49,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:49,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:49,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:49,713 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:52,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:52,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 692 states and 1281 transitions. [2024-11-25 02:42:52,127 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1281 transitions. [2024-11-25 02:42:52,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:42:52,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:52,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:52,182 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:53,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:53,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 699 states and 1292 transitions. [2024-11-25 02:42:53,345 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1292 transitions. [2024-11-25 02:42:53,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:42:53,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:53,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:53,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:53,416 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:55,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:55,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 703 states and 1300 transitions. [2024-11-25 02:42:55,300 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1300 transitions. [2024-11-25 02:42:55,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:42:55,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:55,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:55,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:55,361 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:42:56,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:56,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 709 states and 1310 transitions. [2024-11-25 02:42:56,185 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1310 transitions. [2024-11-25 02:42:56,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:42:56,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:56,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:56,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:56,254 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:42:56,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:56,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 703 states and 1299 transitions. [2024-11-25 02:42:56,580 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1299 transitions. [2024-11-25 02:42:56,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:42:56,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:56,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:56,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:56,650 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:42:56,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:56,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 705 states and 1300 transitions. [2024-11-25 02:42:56,824 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1300 transitions. [2024-11-25 02:42:56,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:42:56,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:56,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:56,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:56,899 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:42:57,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:57,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 707 states and 1302 transitions. [2024-11-25 02:42:57,552 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1302 transitions. [2024-11-25 02:42:57,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:42:57,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:57,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:57,604 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:42:57,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:57,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 713 states and 1311 transitions. [2024-11-25 02:42:57,717 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1311 transitions. [2024-11-25 02:42:57,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:42:57,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:57,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:57,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:57,762 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:43:00,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:00,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 724 states and 1333 transitions. [2024-11-25 02:43:00,977 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1333 transitions. [2024-11-25 02:43:00,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:00,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:00,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:00,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:01,038 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:43:01,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:01,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 726 states and 1336 transitions. [2024-11-25 02:43:01,517 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1336 transitions. [2024-11-25 02:43:01,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:01,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:01,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:01,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:01,783 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:11,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:11,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 756 states and 1408 transitions. [2024-11-25 02:43:11,294 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1408 transitions. [2024-11-25 02:43:11,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:11,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:11,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:11,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:11,349 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:12,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:12,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 761 states and 1416 transitions. [2024-11-25 02:43:12,110 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1416 transitions. [2024-11-25 02:43:12,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:12,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:12,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:12,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:12,154 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:43:13,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:13,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 771 states and 1435 transitions. [2024-11-25 02:43:13,492 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1435 transitions. [2024-11-25 02:43:13,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:13,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:13,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:13,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:13,552 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:16,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:16,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 786 states and 1464 transitions. [2024-11-25 02:43:16,034 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1464 transitions. [2024-11-25 02:43:16,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:16,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:16,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:16,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:16,123 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:16,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:16,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 792 states and 1473 transitions. [2024-11-25 02:43:16,849 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1473 transitions. [2024-11-25 02:43:16,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:16,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:16,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:16,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:16,927 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:18,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:18,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 804 states and 1494 transitions. [2024-11-25 02:43:18,109 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1494 transitions. [2024-11-25 02:43:18,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:18,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:18,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:18,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:18,166 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:19,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:19,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 815 states and 1515 transitions. [2024-11-25 02:43:19,883 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1515 transitions. [2024-11-25 02:43:19,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:19,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:19,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:19,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:19,935 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:43:20,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:20,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 816 states and 1517 transitions. [2024-11-25 02:43:20,614 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1517 transitions. [2024-11-25 02:43:20,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:20,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:20,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:20,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:20,653 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:22,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:22,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 821 states and 1522 transitions. [2024-11-25 02:43:22,377 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1522 transitions. [2024-11-25 02:43:22,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:22,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:22,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:22,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:22,422 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:43:23,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:23,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 823 states and 1526 transitions. [2024-11-25 02:43:23,538 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1526 transitions. [2024-11-25 02:43:23,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:23,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:23,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:23,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:23,706 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:43:25,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:25,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 826 states and 1530 transitions. [2024-11-25 02:43:25,307 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1530 transitions. [2024-11-25 02:43:25,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:25,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:25,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:25,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:25,341 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:43:26,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:26,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 828 states and 1532 transitions. [2024-11-25 02:43:26,710 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1532 transitions. [2024-11-25 02:43:26,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:26,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:26,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:26,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:26,750 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:43:27,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:27,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 829 states and 1532 transitions. [2024-11-25 02:43:27,155 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1532 transitions. [2024-11-25 02:43:27,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:43:27,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:27,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:27,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:27,209 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:28,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:28,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 831 states and 1537 transitions. [2024-11-25 02:43:28,228 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1537 transitions. [2024-11-25 02:43:28,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:43:28,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:28,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:28,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:28,277 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:28,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:28,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 833 states and 1539 transitions. [2024-11-25 02:43:28,975 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1539 transitions. [2024-11-25 02:43:28,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:43:28,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:28,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:28,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:29,018 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 02:43:29,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:29,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 835 states and 1541 transitions. [2024-11-25 02:43:29,904 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1541 transitions. [2024-11-25 02:43:29,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:43:29,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:29,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:29,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:29,936 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:43:35,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:35,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 845 states and 1566 transitions. [2024-11-25 02:43:35,723 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1566 transitions. [2024-11-25 02:43:35,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:43:35,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:35,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:35,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:35,769 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-25 02:43:36,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:36,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 847 states and 1567 transitions. [2024-11-25 02:43:36,548 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1567 transitions. [2024-11-25 02:43:36,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:43:36,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:36,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:36,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:36,582 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-25 02:43:37,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:37,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 849 states and 1568 transitions. [2024-11-25 02:43:37,260 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1568 transitions. [2024-11-25 02:43:37,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:43:37,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:37,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:37,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:37,287 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-25 02:43:37,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:37,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 850 states and 1568 transitions. [2024-11-25 02:43:37,976 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1568 transitions. [2024-11-25 02:43:37,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:43:37,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:37,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:37,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:38,006 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:43:38,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:38,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 852 states and 1570 transitions. [2024-11-25 02:43:38,701 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1570 transitions. [2024-11-25 02:43:38,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:43:38,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:38,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:38,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:38,729 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:43:39,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:39,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 850 states and 1567 transitions. [2024-11-25 02:43:39,318 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1567 transitions. [2024-11-25 02:43:39,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:43:39,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:39,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:39,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:39,361 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:43:39,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:39,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 851 states and 1567 transitions. [2024-11-25 02:43:39,787 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1567 transitions. [2024-11-25 02:43:39,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:43:39,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:39,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:39,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:39,835 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:43:42,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:42,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 856 states and 1582 transitions. [2024-11-25 02:43:42,210 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1582 transitions. [2024-11-25 02:43:42,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:43:42,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:42,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:42,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:42,254 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:43:42,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:42,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 858 states and 1583 transitions. [2024-11-25 02:43:42,803 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1583 transitions. [2024-11-25 02:43:42,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:43:42,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:42,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:42,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:43,130 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:45,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:45,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 864 states and 1609 transitions. [2024-11-25 02:43:45,008 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1609 transitions. [2024-11-25 02:43:45,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:43:45,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:45,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:45,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:45,064 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:45,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:45,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 866 states and 1610 transitions. [2024-11-25 02:43:45,822 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1610 transitions. [2024-11-25 02:43:45,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:43:45,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:45,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:45,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:45,887 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:46,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:46,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 867 states and 1610 transitions. [2024-11-25 02:43:46,461 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1610 transitions. [2024-11-25 02:43:46,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:43:46,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:46,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:46,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:46,515 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:47,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:47,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 869 states and 1611 transitions. [2024-11-25 02:43:47,158 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1611 transitions. [2024-11-25 02:43:47,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:47,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:47,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:47,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:47,311 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:43:49,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:49,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 885 states and 1643 transitions. [2024-11-25 02:43:49,621 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1643 transitions. [2024-11-25 02:43:49,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:49,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:49,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:49,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:49,661 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:43:51,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:51,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 894 states and 1659 transitions. [2024-11-25 02:43:51,388 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1659 transitions. [2024-11-25 02:43:51,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:51,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:51,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:51,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:51,438 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:43:54,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:54,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 902 states and 1674 transitions. [2024-11-25 02:43:54,658 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1674 transitions. [2024-11-25 02:43:54,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:54,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:54,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:54,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:54,690 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:43:55,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:55,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 903 states and 1674 transitions. [2024-11-25 02:43:55,285 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1674 transitions. [2024-11-25 02:43:55,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:55,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:55,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:55,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:55,328 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:43:56,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:56,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 908 states and 1682 transitions. [2024-11-25 02:43:56,005 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1682 transitions. [2024-11-25 02:43:56,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:56,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:56,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:56,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:56,037 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:43:56,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:56,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 913 states and 1690 transitions. [2024-11-25 02:43:56,739 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1690 transitions. [2024-11-25 02:43:56,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:56,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:56,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:56,777 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:43:58,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:58,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 918 states and 1698 transitions. [2024-11-25 02:43:58,086 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1698 transitions. [2024-11-25 02:43:58,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:58,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:58,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:58,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:58,142 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:43:59,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:59,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 923 states and 1706 transitions. [2024-11-25 02:43:59,477 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1706 transitions. [2024-11-25 02:43:59,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:59,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:59,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:59,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:59,534 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:43:59,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:59,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 925 states and 1707 transitions. [2024-11-25 02:43:59,804 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1707 transitions. [2024-11-25 02:43:59,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:59,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:59,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:59,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:59,863 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:43:59,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:59,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 930 states and 1714 transitions. [2024-11-25 02:43:59,994 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1714 transitions. [2024-11-25 02:43:59,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:43:59,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:59,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:00,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:00,029 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:44:01,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:01,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 938 states and 1730 transitions. [2024-11-25 02:44:01,572 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1730 transitions. [2024-11-25 02:44:01,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:44:01,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:01,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:01,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:01,929 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 1 proven. 68 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:44:04,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:04,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 951 states and 1761 transitions. [2024-11-25 02:44:04,817 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1761 transitions. [2024-11-25 02:44:04,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:44:04,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:04,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:04,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:04,872 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:44:05,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:05,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 955 states and 1767 transitions. [2024-11-25 02:44:05,558 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1767 transitions. [2024-11-25 02:44:05,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:44:05,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:05,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:05,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:05,611 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:44:06,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:06,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 951 states and 1760 transitions. [2024-11-25 02:44:06,410 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1760 transitions. [2024-11-25 02:44:06,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:06,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:06,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:06,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:06,484 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:09,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:09,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 960 states and 1775 transitions. [2024-11-25 02:44:09,858 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1775 transitions. [2024-11-25 02:44:09,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:09,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:09,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:09,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:09,909 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:44:11,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:11,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 964 states and 1782 transitions. [2024-11-25 02:44:11,885 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1782 transitions. [2024-11-25 02:44:11,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:11,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:11,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:11,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:11,948 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:44:13,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:13,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 965 states and 1782 transitions. [2024-11-25 02:44:13,006 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1782 transitions. [2024-11-25 02:44:13,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:13,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:13,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:13,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:13,086 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:44:14,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:14,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 969 states and 1788 transitions. [2024-11-25 02:44:14,998 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1788 transitions. [2024-11-25 02:44:14,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:14,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:14,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:15,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:15,062 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:44:16,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:16,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 971 states and 1792 transitions. [2024-11-25 02:44:16,248 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1792 transitions. [2024-11-25 02:44:16,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:16,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:16,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:16,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:16,321 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:44:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:18,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 973 states and 1797 transitions. [2024-11-25 02:44:18,202 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1797 transitions. [2024-11-25 02:44:18,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:18,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:18,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:18,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:18,242 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:44:22,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:22,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 993 states and 1837 transitions. [2024-11-25 02:44:22,107 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1837 transitions. [2024-11-25 02:44:22,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:22,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:22,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:22,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:22,139 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:44:23,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:23,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 997 states and 1841 transitions. [2024-11-25 02:44:23,895 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1841 transitions. [2024-11-25 02:44:23,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:23,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:23,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:23,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:23,925 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:44:24,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:24,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 1002 states and 1850 transitions. [2024-11-25 02:44:24,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1850 transitions. [2024-11-25 02:44:24,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:24,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:24,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:24,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:24,460 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:44:26,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:26,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1011 states and 1867 transitions. [2024-11-25 02:44:26,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1867 transitions. [2024-11-25 02:44:26,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:26,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:26,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:26,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:26,972 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:44:28,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:28,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1017 states and 1877 transitions. [2024-11-25 02:44:28,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1877 transitions. [2024-11-25 02:44:28,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:28,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:28,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:28,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:28,767 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:44:29,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:29,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 1022 states and 1885 transitions. [2024-11-25 02:44:29,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1885 transitions. [2024-11-25 02:44:29,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:29,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:29,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:29,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:29,673 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:44:31,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:31,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 1024 states and 1888 transitions. [2024-11-25 02:44:31,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1888 transitions. [2024-11-25 02:44:31,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:31,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:31,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:31,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:31,225 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:44:31,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:31,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 1025 states and 1888 transitions. [2024-11-25 02:44:31,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1888 transitions. [2024-11-25 02:44:31,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:31,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:31,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:31,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:31,932 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:44:32,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:32,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1031 states and 1897 transitions. [2024-11-25 02:44:32,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1897 transitions. [2024-11-25 02:44:32,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:44:32,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:32,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:32,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:32,353 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:44:32,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:32,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 1036 states and 1905 transitions. [2024-11-25 02:44:32,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1905 transitions. [2024-11-25 02:44:32,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:44:32,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:32,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:32,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:32,515 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 1 proven. 73 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:44:32,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:32,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 1041 states and 1913 transitions. [2024-11-25 02:44:32,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1913 transitions. [2024-11-25 02:44:32,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:44:32,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:32,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:32,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:32,658 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:44:33,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:33,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1048 states and 1924 transitions. [2024-11-25 02:44:33,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1924 transitions. [2024-11-25 02:44:33,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:44:33,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:33,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:33,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:33,788 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 1 proven. 73 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:44:34,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:34,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 1055 states and 1935 transitions. [2024-11-25 02:44:34,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1935 transitions. [2024-11-25 02:44:34,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:44:34,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:34,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:34,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:34,783 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:41,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:41,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1088 states and 2001 transitions. [2024-11-25 02:44:41,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2001 transitions. [2024-11-25 02:44:41,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:44:41,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:41,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:41,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:41,517 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:47,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:47,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1099 states and 2020 transitions. [2024-11-25 02:44:47,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2020 transitions. [2024-11-25 02:44:47,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:44:47,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:47,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:47,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:47,695 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:49,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:49,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 1102 states and 2026 transitions. [2024-11-25 02:44:49,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2026 transitions. [2024-11-25 02:44:49,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:44:49,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:49,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:49,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:49,605 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:52,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:52,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 1106 states and 2034 transitions. [2024-11-25 02:44:52,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2034 transitions. [2024-11-25 02:44:52,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:44:52,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:52,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:52,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:52,112 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:44:53,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:53,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 1112 states and 2044 transitions. [2024-11-25 02:44:53,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2044 transitions. [2024-11-25 02:44:53,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:44:53,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:53,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:53,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:53,291 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:44:53,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:53,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1106 states and 2033 transitions. [2024-11-25 02:44:53,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2033 transitions. [2024-11-25 02:44:53,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:44:53,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:53,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:53,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:53,751 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:44:56,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:56,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1118 states and 2058 transitions. [2024-11-25 02:44:56,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2058 transitions. [2024-11-25 02:44:56,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:44:56,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:56,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:56,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:56,985 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:44:59,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:59,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1121 states and 2064 transitions. [2024-11-25 02:44:59,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2064 transitions. [2024-11-25 02:44:59,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:44:59,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:59,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:59,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:59,645 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:45:02,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:02,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 1127 states and 2075 transitions. [2024-11-25 02:45:02,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2075 transitions. [2024-11-25 02:45:02,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:45:02,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:02,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:02,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:02,211 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:45:08,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:08,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1140 states and 2104 transitions. [2024-11-25 02:45:08,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2104 transitions. [2024-11-25 02:45:08,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:45:08,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:08,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:08,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:08,841 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:45:10,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:10,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1143 states and 2106 transitions. [2024-11-25 02:45:10,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2106 transitions. [2024-11-25 02:45:10,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:45:10,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:10,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:10,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:10,968 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:45:11,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:11,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1145 states and 2107 transitions. [2024-11-25 02:45:11,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2107 transitions. [2024-11-25 02:45:11,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:45:11,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:11,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:11,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:11,700 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:45:12,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:12,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1146 states and 2108 transitions. [2024-11-25 02:45:12,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2108 transitions. [2024-11-25 02:45:12,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:45:12,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:12,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:12,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:12,616 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:45:14,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:14,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1147 states and 2107 transitions. [2024-11-25 02:45:14,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2107 transitions. [2024-11-25 02:45:14,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:45:14,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:14,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:14,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:14,647 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:45:15,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:15,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 1150 states and 2110 transitions. [2024-11-25 02:45:15,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2110 transitions. [2024-11-25 02:45:15,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:45:15,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:15,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:15,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:15,270 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:45:16,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:16,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1151 states and 2111 transitions. [2024-11-25 02:45:16,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2111 transitions. [2024-11-25 02:45:16,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:45:16,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:16,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:16,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:16,344 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:45:16,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:16,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 1156 states and 2120 transitions. [2024-11-25 02:45:16,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2120 transitions. [2024-11-25 02:45:16,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:45:16,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:16,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:16,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:16,560 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:45:20,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:20,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1172 states and 2150 transitions. [2024-11-25 02:45:20,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2150 transitions. [2024-11-25 02:45:20,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:45:20,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:20,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:20,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:20,727 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:45:23,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:23,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 1182 states and 2168 transitions. [2024-11-25 02:45:23,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 2168 transitions. [2024-11-25 02:45:23,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:45:23,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:23,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:23,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:23,571 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:45:25,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:25,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1198 states and 2195 transitions. [2024-11-25 02:45:25,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2195 transitions. [2024-11-25 02:45:25,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:45:25,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:25,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:25,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:26,010 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:45:28,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:28,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1202 states and 2199 transitions. [2024-11-25 02:45:28,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2199 transitions. [2024-11-25 02:45:28,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:45:28,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:28,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:28,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:28,989 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:45:29,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:29,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1203 states and 2199 transitions. [2024-11-25 02:45:29,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2199 transitions. [2024-11-25 02:45:29,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:45:29,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:29,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:29,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:29,897 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:45:31,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:31,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 1208 states and 2207 transitions. [2024-11-25 02:45:31,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2207 transitions. [2024-11-25 02:45:31,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:45:31,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:31,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:31,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:31,157 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:45:31,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:31,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 1219 states and 2224 transitions. [2024-11-25 02:45:31,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2224 transitions. [2024-11-25 02:45:31,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:45:31,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:31,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:31,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:31,862 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 1 proven. 43 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:45:33,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:33,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1220 states and 2227 transitions. [2024-11-25 02:45:33,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2227 transitions. [2024-11-25 02:45:33,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:45:33,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:33,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:33,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:33,621 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 1 proven. 43 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:45:34,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:34,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 1221 states and 2230 transitions. [2024-11-25 02:45:34,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2230 transitions. [2024-11-25 02:45:34,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:45:34,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:34,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:34,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:34,661 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 1 proven. 43 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:45:35,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:35,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 1222 states and 2233 transitions. [2024-11-25 02:45:35,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2233 transitions. [2024-11-25 02:45:35,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:45:35,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:35,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:35,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:36,255 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:44,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:44,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1252 states and 2304 transitions. [2024-11-25 02:45:44,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2304 transitions. [2024-11-25 02:45:44,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:45:44,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:44,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:44,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:44,702 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:52,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:52,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1278 states and 2350 transitions. [2024-11-25 02:45:52,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2350 transitions. [2024-11-25 02:45:52,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:45:52,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:52,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:52,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:52,340 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:53,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:53,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1280 states and 2351 transitions. [2024-11-25 02:45:53,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2351 transitions. [2024-11-25 02:45:53,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:45:53,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:53,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:53,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:53,419 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:45:53,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:53,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1281 states and 2351 transitions. [2024-11-25 02:45:53,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2351 transitions. [2024-11-25 02:45:53,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:45:53,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:53,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:53,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:54,039 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:00,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:00,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1301 states and 2392 transitions. [2024-11-25 02:46:00,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2392 transitions. [2024-11-25 02:46:00,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:00,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:00,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:00,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:00,773 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:02,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:02,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1306 states and 2400 transitions. [2024-11-25 02:46:02,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 2400 transitions. [2024-11-25 02:46:02,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:02,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:02,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:02,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:02,371 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:03,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:03,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1312 states and 2409 transitions. [2024-11-25 02:46:03,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2409 transitions. [2024-11-25 02:46:03,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:03,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:03,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:03,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:03,643 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:07,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:07,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 1323 states and 2431 transitions. [2024-11-25 02:46:07,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2431 transitions. [2024-11-25 02:46:07,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:07,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:07,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:07,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:07,621 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:11,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:11,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1335 states and 2457 transitions. [2024-11-25 02:46:11,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2457 transitions. [2024-11-25 02:46:11,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:11,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:11,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:11,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:11,477 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:46:12,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:12,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1337 states and 2459 transitions. [2024-11-25 02:46:12,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2459 transitions. [2024-11-25 02:46:12,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:12,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:12,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:12,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:12,273 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:46:13,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:13,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1339 states and 2460 transitions. [2024-11-25 02:46:13,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2460 transitions. [2024-11-25 02:46:13,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:13,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:13,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:13,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:13,452 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:46:15,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:15,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1341 states and 2461 transitions. [2024-11-25 02:46:15,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2461 transitions. [2024-11-25 02:46:15,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:15,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:15,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:15,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:15,129 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:46:16,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:16,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1342 states and 2461 transitions. [2024-11-25 02:46:16,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2461 transitions. [2024-11-25 02:46:16,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:16,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:16,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:16,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:16,613 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:19,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:19,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1351 states and 2475 transitions. [2024-11-25 02:46:19,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2475 transitions. [2024-11-25 02:46:19,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:19,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:19,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:19,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:19,315 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:46:20,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:20,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1358 states and 2485 transitions. [2024-11-25 02:46:20,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2485 transitions. [2024-11-25 02:46:20,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:20,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:20,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:20,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:20,737 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:23,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:23,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1367 states and 2497 transitions. [2024-11-25 02:46:23,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 2497 transitions. [2024-11-25 02:46:23,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:23,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:23,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:23,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:23,883 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:26,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:26,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1374 states and 2509 transitions. [2024-11-25 02:46:26,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2509 transitions. [2024-11-25 02:46:26,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:26,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:26,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:26,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:26,909 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:28,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:28,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1380 states and 2518 transitions. [2024-11-25 02:46:28,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2518 transitions. [2024-11-25 02:46:28,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:28,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:28,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:28,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:28,291 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:46:29,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:29,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 1392 states and 2536 transitions. [2024-11-25 02:46:29,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2536 transitions. [2024-11-25 02:46:29,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:46:29,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:29,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:29,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:29,949 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:46:31,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:31,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1394 states and 2538 transitions. [2024-11-25 02:46:31,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 2538 transitions. [2024-11-25 02:46:31,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:46:31,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:31,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:31,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:31,527 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:46:33,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:33,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 1395 states and 2542 transitions. [2024-11-25 02:46:33,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2542 transitions. [2024-11-25 02:46:33,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:46:33,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:33,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:33,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:33,446 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:46:34,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:34,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 1393 states and 2539 transitions. [2024-11-25 02:46:34,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2539 transitions. [2024-11-25 02:46:34,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:46:34,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:34,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:35,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:35,178 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 40 proven. 12 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:46:36,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:36,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1395 states and 2540 transitions. [2024-11-25 02:46:36,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2540 transitions. [2024-11-25 02:46:36,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:46:36,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:36,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:36,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:36,204 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:46:38,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:38,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1399 states and 2547 transitions. [2024-11-25 02:46:38,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2547 transitions. [2024-11-25 02:46:38,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:46:38,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:38,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:38,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:38,392 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 1 proven. 57 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:46:38,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:38,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1405 states and 2557 transitions. [2024-11-25 02:46:38,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 2557 transitions. [2024-11-25 02:46:38,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:46:38,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:38,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:38,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:39,194 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:42,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:42,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1411 states and 2582 transitions. [2024-11-25 02:46:42,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 2582 transitions. [2024-11-25 02:46:42,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:46:42,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:42,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:42,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:42,170 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:43,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:43,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 1413 states and 2583 transitions. [2024-11-25 02:46:43,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 2583 transitions. [2024-11-25 02:46:43,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:46:43,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:43,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:43,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:43,932 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:45,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:45,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1415 states and 2584 transitions. [2024-11-25 02:46:45,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 2584 transitions. [2024-11-25 02:46:45,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:46:45,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:45,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:45,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:45,530 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:48,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:48,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 1417 states and 2587 transitions. [2024-11-25 02:46:48,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2587 transitions. [2024-11-25 02:46:48,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:46:48,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:48,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:48,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:48,143 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:49,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:49,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 1418 states and 2587 transitions. [2024-11-25 02:46:49,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2587 transitions. [2024-11-25 02:46:49,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:46:49,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:49,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:49,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:49,354 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 02:46:51,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:52,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1423 states and 2595 transitions. [2024-11-25 02:46:52,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2595 transitions. [2024-11-25 02:46:52,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:46:52,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:52,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:52,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:52,064 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 02:46:52,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:52,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 1425 states and 2596 transitions. [2024-11-25 02:46:52,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2596 transitions. [2024-11-25 02:46:52,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:46:52,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:52,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:52,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:52,261 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 02:46:53,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:53,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1430 states and 2603 transitions. [2024-11-25 02:46:53,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2603 transitions. [2024-11-25 02:46:53,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:46:53,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:53,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:53,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:53,604 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 02:46:53,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:53,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1435 states and 2610 transitions. [2024-11-25 02:46:53,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2610 transitions. [2024-11-25 02:46:53,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:46:53,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:53,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:53,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:53,852 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 02:46:55,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:55,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1440 states and 2617 transitions. [2024-11-25 02:46:55,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2617 transitions. [2024-11-25 02:46:55,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:46:55,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:55,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:55,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:55,378 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 02:46:56,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:56,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1444 states and 2623 transitions. [2024-11-25 02:46:56,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2623 transitions. [2024-11-25 02:46:56,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:46:56,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:56,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:56,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:56,614 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 02:46:57,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:57,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1440 states and 2616 transitions. [2024-11-25 02:46:57,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2616 transitions. [2024-11-25 02:46:57,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:46:57,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:57,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:57,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:57,571 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:47:03,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:03,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1456 states and 2649 transitions. [2024-11-25 02:47:03,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2649 transitions. [2024-11-25 02:47:03,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:47:03,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:03,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:03,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:03,671 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:47:08,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:08,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1474 states and 2688 transitions. [2024-11-25 02:47:08,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2688 transitions. [2024-11-25 02:47:08,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:47:08,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:08,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:08,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:08,201 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:47:10,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:10,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 1478 states and 2690 transitions. [2024-11-25 02:47:10,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 2690 transitions. [2024-11-25 02:47:10,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:47:10,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:10,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:10,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:10,515 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:47:13,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:13,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 1480 states and 2693 transitions. [2024-11-25 02:47:13,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 2693 transitions. [2024-11-25 02:47:13,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:47:13,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:13,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:13,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:13,164 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:47:14,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:14,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1486 states and 2702 transitions. [2024-11-25 02:47:14,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2702 transitions. [2024-11-25 02:47:14,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:47:14,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:14,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:14,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:14,642 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:47:15,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:15,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1487 states and 2702 transitions. [2024-11-25 02:47:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2702 transitions. [2024-11-25 02:47:15,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:47:15,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:15,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:15,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:16,018 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:47:17,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:17,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 1489 states and 2703 transitions. [2024-11-25 02:47:17,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2703 transitions. [2024-11-25 02:47:17,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:47:17,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:17,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:17,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:17,500 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:47:19,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:19,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1499 states and 2719 transitions. [2024-11-25 02:47:19,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2719 transitions. [2024-11-25 02:47:19,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:47:19,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:19,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:19,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:19,803 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:47:20,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:20,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1505 states and 2728 transitions. [2024-11-25 02:47:20,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2728 transitions. [2024-11-25 02:47:20,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:47:20,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:20,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:20,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:20,574 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:47:23,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:23,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1519 states and 2749 transitions. [2024-11-25 02:47:23,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2749 transitions. [2024-11-25 02:47:23,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:47:23,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:23,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:23,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:24,533 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:36,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:36,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1543 states and 2807 transitions. [2024-11-25 02:47:36,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2807 transitions. [2024-11-25 02:47:36,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:47:36,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:36,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:36,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:36,933 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:43,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:43,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1548 states and 2816 transitions. [2024-11-25 02:47:43,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2816 transitions. [2024-11-25 02:47:43,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:47:43,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:43,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:43,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:43,373 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:45,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:45,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1555 states and 2828 transitions. [2024-11-25 02:47:45,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2828 transitions. [2024-11-25 02:47:45,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:47:45,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:45,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:46,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:46,082 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:49,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:49,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1559 states and 2839 transitions. [2024-11-25 02:47:49,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2839 transitions. [2024-11-25 02:47:49,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:47:49,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:49,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:49,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:49,936 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 02:47:51,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:51,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 1565 states and 2849 transitions. [2024-11-25 02:47:51,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2849 transitions. [2024-11-25 02:47:51,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:47:51,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:51,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:51,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:51,276 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 02:47:51,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:51,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1559 states and 2838 transitions. [2024-11-25 02:47:51,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2838 transitions. [2024-11-25 02:47:51,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:47:51,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:51,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:51,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:52,257 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:02,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:02,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1589 states and 2912 transitions. [2024-11-25 02:48:02,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2912 transitions. [2024-11-25 02:48:02,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:02,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:02,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:02,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:02,614 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:10,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:10,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1617 states and 2959 transitions. [2024-11-25 02:48:10,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2959 transitions. [2024-11-25 02:48:10,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:10,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:10,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:10,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:10,615 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 02:48:10,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:10,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1623 states and 2968 transitions. [2024-11-25 02:48:10,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2968 transitions. [2024-11-25 02:48:10,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:10,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:10,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:10,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:10,843 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 02:48:14,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:14,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1626 states and 2974 transitions. [2024-11-25 02:48:14,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2974 transitions. [2024-11-25 02:48:14,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:14,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:14,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:14,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:14,462 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:21,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:21,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1646 states and 3016 transitions. [2024-11-25 02:48:21,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 3016 transitions. [2024-11-25 02:48:21,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:21,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:21,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:21,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:21,601 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 02:48:22,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:22,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1649 states and 3019 transitions. [2024-11-25 02:48:22,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 3019 transitions. [2024-11-25 02:48:22,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:22,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:22,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:22,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:22,289 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:23,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:23,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1655 states and 3028 transitions. [2024-11-25 02:48:23,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 3028 transitions. [2024-11-25 02:48:23,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:23,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:23,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:23,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:23,584 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:29,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:29,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1674 states and 3063 transitions. [2024-11-25 02:48:29,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 3063 transitions. [2024-11-25 02:48:29,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:29,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:29,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:29,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:29,467 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:30,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:30,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1679 states and 3071 transitions. [2024-11-25 02:48:30,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 3071 transitions. [2024-11-25 02:48:30,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:30,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:30,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:30,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:30,921 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:32,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:32,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1681 states and 3072 transitions. [2024-11-25 02:48:32,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 3072 transitions. [2024-11-25 02:48:32,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:32,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:32,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:32,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:32,365 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:37,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:37,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1693 states and 3097 transitions. [2024-11-25 02:48:37,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 3097 transitions. [2024-11-25 02:48:37,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:37,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:37,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:37,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:37,831 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:40,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:40,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1696 states and 3102 transitions. [2024-11-25 02:48:40,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 3102 transitions. [2024-11-25 02:48:40,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:40,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:40,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:40,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:40,448 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:43,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:43,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1707 states and 3124 transitions. [2024-11-25 02:48:43,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 3124 transitions. [2024-11-25 02:48:43,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:43,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:43,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:43,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:43,972 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 02:48:44,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:44,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1708 states and 3124 transitions. [2024-11-25 02:48:44,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 3124 transitions. [2024-11-25 02:48:44,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:44,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:44,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:44,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:44,861 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:47,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:47,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1712 states and 3133 transitions. [2024-11-25 02:48:47,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 3133 transitions. [2024-11-25 02:48:47,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:47,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:47,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:47,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:47,244 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 02:48:47,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:47,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1714 states and 3134 transitions. [2024-11-25 02:48:47,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 3134 transitions. [2024-11-25 02:48:47,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:48:47,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:47,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:47,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:47,973 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:51,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:51,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1723 states and 3151 transitions. [2024-11-25 02:48:51,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 3151 transitions. [2024-11-25 02:48:51,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:48:51,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:51,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:51,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:51,208 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:52,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:52,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 1725 states and 3153 transitions. [2024-11-25 02:48:52,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 3153 transitions. [2024-11-25 02:48:52,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:48:52,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:52,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:52,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:52,624 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:48:56,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:56,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1728 states and 3163 transitions. [2024-11-25 02:48:56,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 3163 transitions. [2024-11-25 02:48:56,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:48:56,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:56,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:56,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:56,608 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:49:03,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:03,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1741 states and 3189 transitions. [2024-11-25 02:49:03,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 3189 transitions. [2024-11-25 02:49:03,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:49:03,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:03,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:03,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:03,401 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-25 02:49:04,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:04,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1742 states and 3190 transitions. [2024-11-25 02:49:04,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 3190 transitions. [2024-11-25 02:49:04,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:49:04,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:04,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:04,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:04,817 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-25 02:49:06,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:06,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1744 states and 3192 transitions. [2024-11-25 02:49:06,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 3192 transitions. [2024-11-25 02:49:06,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:49:06,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:06,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:06,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:06,311 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-25 02:49:07,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:07,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1742 states and 3189 transitions. [2024-11-25 02:49:07,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 3189 transitions. [2024-11-25 02:49:07,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:49:07,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:07,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:07,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:07,595 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:49:09,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:09,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1743 states and 3193 transitions. [2024-11-25 02:49:09,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 3193 transitions. [2024-11-25 02:49:09,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:49:09,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:09,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:09,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:09,605 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:49:11,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:11,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1747 states and 3198 transitions. [2024-11-25 02:49:11,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 3198 transitions. [2024-11-25 02:49:11,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:49:11,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:11,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:11,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:11,678 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:14,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:14,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1753 states and 3224 transitions. [2024-11-25 02:49:14,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 3224 transitions. [2024-11-25 02:49:14,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:49:14,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:14,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:14,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:14,522 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:17,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:17,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 1755 states and 3227 transitions. [2024-11-25 02:49:17,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 3227 transitions. [2024-11-25 02:49:17,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:49:17,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:17,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:17,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:17,179 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:18,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:18,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 1756 states and 3227 transitions. [2024-11-25 02:49:18,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 3227 transitions. [2024-11-25 02:49:18,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:49:18,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:18,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:18,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:18,407 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:19,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:19,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1758 states and 3228 transitions. [2024-11-25 02:49:19,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 3228 transitions. [2024-11-25 02:49:19,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:49:19,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:19,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:19,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:19,859 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:21,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:21,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1760 states and 3229 transitions. [2024-11-25 02:49:21,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3229 transitions. [2024-11-25 02:49:21,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:49:21,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:21,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:21,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:21,391 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:22,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:22,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1762 states and 3230 transitions. [2024-11-25 02:49:22,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3230 transitions. [2024-11-25 02:49:22,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:22,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:22,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:22,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:22,631 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:27,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:27,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1782 states and 3270 transitions. [2024-11-25 02:49:27,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3270 transitions. [2024-11-25 02:49:27,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:27,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:27,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:27,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:27,391 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:33,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:33,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1798 states and 3301 transitions. [2024-11-25 02:49:33,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3301 transitions. [2024-11-25 02:49:33,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:33,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:33,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:33,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:33,567 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:37,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:37,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1802 states and 3305 transitions. [2024-11-25 02:49:37,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3305 transitions. [2024-11-25 02:49:37,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:37,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:37,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:37,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:37,747 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:38,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:38,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1803 states and 3305 transitions. [2024-11-25 02:49:38,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 3305 transitions. [2024-11-25 02:49:38,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:38,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:38,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:38,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:39,006 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:41,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:41,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1817 states and 3326 transitions. [2024-11-25 02:49:41,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3326 transitions. [2024-11-25 02:49:41,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:41,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:41,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:41,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:41,911 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:43,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:43,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1819 states and 3327 transitions. [2024-11-25 02:49:43,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3327 transitions. [2024-11-25 02:49:43,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:43,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:43,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:43,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:43,352 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:45,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:45,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1830 states and 3344 transitions. [2024-11-25 02:49:45,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3344 transitions. [2024-11-25 02:49:45,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:45,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:45,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:45,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:45,052 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:46,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:46,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1835 states and 3352 transitions. [2024-11-25 02:49:46,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3352 transitions. [2024-11-25 02:49:46,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:46,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:46,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:46,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:46,852 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:47,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:47,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 1846 states and 3369 transitions. [2024-11-25 02:49:47,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3369 transitions. [2024-11-25 02:49:47,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:47,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:47,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:47,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:47,687 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:49,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:49,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1851 states and 3376 transitions. [2024-11-25 02:49:49,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3376 transitions. [2024-11-25 02:49:49,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:49,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:49,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:49,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:49,082 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:51,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:51,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1856 states and 3384 transitions. [2024-11-25 02:49:51,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3384 transitions. [2024-11-25 02:49:51,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:51,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:51,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:51,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:51,520 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:52,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:52,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1861 states and 3391 transitions. [2024-11-25 02:49:52,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3391 transitions. [2024-11-25 02:49:52,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:52,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:52,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:52,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:52,985 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:53,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:53,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1863 states and 3392 transitions. [2024-11-25 02:49:53,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3392 transitions. [2024-11-25 02:49:53,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:53,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:53,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:53,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:53,177 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:54,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:54,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1868 states and 3399 transitions. [2024-11-25 02:49:54,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3399 transitions. [2024-11-25 02:49:54,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:54,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:54,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:54,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:54,748 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:49:54,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:54,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1873 states and 3406 transitions. [2024-11-25 02:49:54,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3406 transitions. [2024-11-25 02:49:54,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:49:54,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:54,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:54,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:55,717 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 1 proven. 95 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:49:57,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:57,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1874 states and 3409 transitions. [2024-11-25 02:49:57,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3409 transitions. [2024-11-25 02:49:57,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:49:57,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:57,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:57,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:58,066 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 1 proven. 95 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:50:01,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:01,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 1875 states and 3411 transitions. [2024-11-25 02:50:01,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3411 transitions. [2024-11-25 02:50:01,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:50:01,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:01,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:01,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:01,253 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 1 proven. 95 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:50:03,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:03,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1876 states and 3414 transitions. [2024-11-25 02:50:03,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3414 transitions. [2024-11-25 02:50:03,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:50:03,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:03,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:03,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:03,137 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 1 proven. 95 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:50:05,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:05,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 1877 states and 3417 transitions. [2024-11-25 02:50:05,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3417 transitions. [2024-11-25 02:50:05,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:50:05,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:05,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:05,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:05,076 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-25 02:50:06,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:06,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1881 states and 3423 transitions. [2024-11-25 02:50:06,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3423 transitions. [2024-11-25 02:50:06,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:50:06,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:06,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:06,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:06,782 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-25 02:50:08,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:08,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 1877 states and 3416 transitions. [2024-11-25 02:50:08,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3416 transitions. [2024-11-25 02:50:08,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:08,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:08,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:08,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:08,126 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:11,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:11,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1886 states and 3428 transitions. [2024-11-25 02:50:11,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3428 transitions. [2024-11-25 02:50:11,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:11,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:11,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:11,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:11,377 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-25 02:50:12,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:12,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1888 states and 3429 transitions. [2024-11-25 02:50:12,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3429 transitions. [2024-11-25 02:50:12,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:12,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:12,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:12,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:12,336 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:15,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:15,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1897 states and 3441 transitions. [2024-11-25 02:50:15,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3441 transitions. [2024-11-25 02:50:15,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:15,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:15,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:15,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:15,777 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:18,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:18,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 1906 states and 3455 transitions. [2024-11-25 02:50:18,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3455 transitions. [2024-11-25 02:50:18,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:18,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:18,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:18,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:19,035 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:22,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:22,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1913 states and 3467 transitions. [2024-11-25 02:50:22,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3467 transitions. [2024-11-25 02:50:22,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:22,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:22,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:22,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:22,560 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:24,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:24,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1915 states and 3470 transitions. [2024-11-25 02:50:24,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 3470 transitions. [2024-11-25 02:50:24,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:24,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:24,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:24,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:24,615 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-25 02:50:26,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:26,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1922 states and 3480 transitions. [2024-11-25 02:50:26,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3480 transitions. [2024-11-25 02:50:26,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:26,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:26,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:26,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:26,449 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:28,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:28,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 1928 states and 3489 transitions. [2024-11-25 02:50:28,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3489 transitions. [2024-11-25 02:50:28,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:28,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:28,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:28,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:28,083 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:50:34,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:34,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1944 states and 3521 transitions. [2024-11-25 02:50:34,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3521 transitions. [2024-11-25 02:50:34,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:34,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:34,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:34,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:34,948 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:50:40,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:40,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1962 states and 3555 transitions. [2024-11-25 02:50:40,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3555 transitions. [2024-11-25 02:50:40,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:40,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:40,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:40,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:40,346 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:50:46,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:46,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1978 states and 3586 transitions. [2024-11-25 02:50:46,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3586 transitions. [2024-11-25 02:50:46,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:46,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:46,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:46,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:46,946 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:50:48,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:48,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1983 states and 3594 transitions. [2024-11-25 02:50:48,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3594 transitions. [2024-11-25 02:50:48,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:48,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:48,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:48,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:48,863 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:50:52,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:52,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1987 states and 3596 transitions. [2024-11-25 02:50:52,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3596 transitions. [2024-11-25 02:50:52,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:52,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:52,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:52,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:52,299 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:50:53,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:53,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1988 states and 3596 transitions. [2024-11-25 02:50:53,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3596 transitions. [2024-11-25 02:50:53,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:53,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:53,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:53,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:53,756 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:50:55,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:55,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 1994 states and 3605 transitions. [2024-11-25 02:50:55,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3605 transitions. [2024-11-25 02:50:55,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:55,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:55,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:55,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:55,376 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:50:56,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:56,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1996 states and 3606 transitions. [2024-11-25 02:50:56,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3606 transitions. [2024-11-25 02:50:56,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:56,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:56,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:56,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:56,914 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:50:58,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:58,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 2002 states and 3617 transitions. [2024-11-25 02:50:58,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3617 transitions. [2024-11-25 02:50:58,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:50:58,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:58,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:58,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:58,553 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:51:00,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:00,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 2004 states and 3618 transitions. [2024-11-25 02:51:00,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3618 transitions. [2024-11-25 02:51:00,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:51:00,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:00,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:00,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:00,071 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:51:02,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:02,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 2018 states and 3639 transitions. [2024-11-25 02:51:02,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3639 transitions. [2024-11-25 02:51:02,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:51:02,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:02,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:02,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:02,316 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:51:03,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:03,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 2023 states and 3647 transitions. [2024-11-25 02:51:03,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 3647 transitions. [2024-11-25 02:51:03,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:51:03,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:03,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:03,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:03,294 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:19,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:19,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 2056 states and 3721 transitions. [2024-11-25 02:51:19,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3721 transitions. [2024-11-25 02:51:19,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:51:19,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:19,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:19,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:19,537 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:26,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:26,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 2063 states and 3733 transitions. [2024-11-25 02:51:26,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 3733 transitions. [2024-11-25 02:51:26,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:51:26,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:26,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:26,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:27,006 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:29,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:29,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 2070 states and 3744 transitions. [2024-11-25 02:51:29,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 3744 transitions. [2024-11-25 02:51:29,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:51:29,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:29,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:29,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:29,320 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:34,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:34,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 2074 states and 3757 transitions. [2024-11-25 02:51:34,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3757 transitions. [2024-11-25 02:51:34,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:51:34,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:34,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:34,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:34,295 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 02:51:35,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:35,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 2080 states and 3767 transitions. [2024-11-25 02:51:35,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3767 transitions. [2024-11-25 02:51:35,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:51:35,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:35,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:35,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:36,028 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 02:51:36,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:36,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 2074 states and 3756 transitions. [2024-11-25 02:51:36,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3756 transitions. [2024-11-25 02:51:36,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:51:36,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:36,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:36,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:36,733 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-25 02:51:37,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:37,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 2075 states and 3757 transitions. [2024-11-25 02:51:37,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 3757 transitions. [2024-11-25 02:51:37,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:51:37,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:37,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:37,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:37,739 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-25 02:51:41,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:41,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 2078 states and 3763 transitions. [2024-11-25 02:51:41,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3763 transitions. [2024-11-25 02:51:41,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:51:41,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:41,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:41,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:41,835 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 02:51:46,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:46,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 2087 states and 3784 transitions. [2024-11-25 02:51:46,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3784 transitions. [2024-11-25 02:51:46,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:51:46,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:46,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:46,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:46,236 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 02:51:53,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:53,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 2092 states and 3792 transitions. [2024-11-25 02:51:53,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3792 transitions. [2024-11-25 02:51:53,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:51:53,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:53,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:53,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:53,816 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-25 02:51:55,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:55,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 2093 states and 3792 transitions. [2024-11-25 02:51:55,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 3792 transitions. [2024-11-25 02:51:55,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:51:55,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:55,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:55,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:55,379 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 02:51:57,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:57,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 2094 states and 3791 transitions. [2024-11-25 02:51:57,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 3791 transitions. [2024-11-25 02:51:57,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:51:57,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:57,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:57,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:57,928 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-25 02:51:59,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:59,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 2096 states and 3792 transitions. [2024-11-25 02:51:59,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 3792 transitions. [2024-11-25 02:51:59,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:51:59,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:59,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:59,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:59,133 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 02:52:02,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:02,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 2097 states and 3791 transitions. [2024-11-25 02:52:02,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 3791 transitions. [2024-11-25 02:52:02,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:52:02,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:02,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:02,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:02,626 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-25 02:52:03,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:03,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 2100 states and 3794 transitions. [2024-11-25 02:52:03,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 3794 transitions. [2024-11-25 02:52:03,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:52:03,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:03,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:03,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:03,679 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 02:52:05,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:05,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 2101 states and 3795 transitions. [2024-11-25 02:52:05,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3795 transitions. [2024-11-25 02:52:05,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:52:05,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:05,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:05,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:05,331 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 02:52:13,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:13,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 2121 states and 3833 transitions. [2024-11-25 02:52:13,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 3833 transitions. [2024-11-25 02:52:13,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:52:13,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:13,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:13,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:13,176 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 02:52:20,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:20,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 2140 states and 3866 transitions. [2024-11-25 02:52:20,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 3866 transitions. [2024-11-25 02:52:20,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:52:20,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:20,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:20,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:20,461 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 02:52:29,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:29,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 2156 states and 3897 transitions. [2024-11-25 02:52:29,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 3897 transitions. [2024-11-25 02:52:29,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:52:29,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:29,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:29,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:29,769 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 02:52:31,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:31,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 2161 states and 3905 transitions. [2024-11-25 02:52:31,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 3905 transitions. [2024-11-25 02:52:31,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:52:31,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:31,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:31,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:31,993 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 02:52:34,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:34,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 2165 states and 3907 transitions. [2024-11-25 02:52:34,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 3907 transitions. [2024-11-25 02:52:34,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:52:34,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:34,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:34,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:34,980 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 02:52:39,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:39,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 2177 states and 3927 transitions. [2024-11-25 02:52:39,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 3927 transitions. [2024-11-25 02:52:39,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:52:39,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:39,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:39,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:39,568 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 02:52:42,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:42,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 2179 states and 3928 transitions. [2024-11-25 02:52:42,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 3928 transitions. [2024-11-25 02:52:42,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:52:42,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:42,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:42,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:42,234 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 02:52:42,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:42,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 2184 states and 3936 transitions. [2024-11-25 02:52:42,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 3936 transitions. [2024-11-25 02:52:42,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:52:42,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:42,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:42,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:42,578 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 02:52:45,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:45,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 2185 states and 3936 transitions. [2024-11-25 02:52:45,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 3936 transitions. [2024-11-25 02:52:45,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:52:45,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:45,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:45,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:45,123 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 02:52:47,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:47,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 2199 states and 3957 transitions. [2024-11-25 02:52:47,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 3957 transitions. [2024-11-25 02:52:47,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:52:47,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:47,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:47,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:47,284 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 02:52:49,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:49,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 2201 states and 3958 transitions. [2024-11-25 02:52:49,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 3958 transitions. [2024-11-25 02:52:49,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:52:49,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:49,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:49,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:50,852 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 1 proven. 90 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:52:54,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:54,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 2202 states and 3961 transitions. [2024-11-25 02:52:54,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 3961 transitions. [2024-11-25 02:52:54,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:52:54,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:54,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:54,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:54,944 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 1 proven. 90 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:52:57,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:57,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 2203 states and 3964 transitions. [2024-11-25 02:52:57,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 3964 transitions. [2024-11-25 02:52:57,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:52:57,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:57,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:57,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:57,867 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 1 proven. 90 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:53:00,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:00,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 2204 states and 3967 transitions. [2024-11-25 02:53:00,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 3967 transitions. [2024-11-25 02:53:00,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:53:00,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:00,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:00,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:00,891 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 1 proven. 90 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:53:04,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:04,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 2205 states and 3970 transitions. [2024-11-25 02:53:04,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 3970 transitions. [2024-11-25 02:53:04,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:53:04,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:04,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:04,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:04,183 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 1 proven. 90 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:53:07,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:07,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 2206 states and 3973 transitions. [2024-11-25 02:53:07,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3973 transitions. [2024-11-25 02:53:07,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:53:07,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:07,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:07,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:08,431 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:24,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:24,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 2230 states and 4039 transitions. [2024-11-25 02:53:24,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4039 transitions. [2024-11-25 02:53:24,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:53:24,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:24,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:25,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:25,114 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:28,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:28,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 2232 states and 4040 transitions. [2024-11-25 02:53:28,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 4040 transitions. [2024-11-25 02:53:28,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:53:28,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:28,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:28,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:28,261 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:50,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:50,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 2260 states and 4099 transitions. [2024-11-25 02:53:50,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 4099 transitions. [2024-11-25 02:53:50,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:53:50,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:50,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:50,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:50,276 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:52,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:52,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 2264 states and 4104 transitions. [2024-11-25 02:53:52,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4104 transitions. [2024-11-25 02:53:52,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:53:52,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:52,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:52,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:52,480 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:57,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:57,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2270 states and 4114 transitions. [2024-11-25 02:53:57,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4114 transitions. [2024-11-25 02:53:57,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:53:57,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:57,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:57,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:57,310 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:00,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:00,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2275 states and 4122 transitions. [2024-11-25 02:54:00,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4122 transitions. [2024-11-25 02:54:00,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:54:00,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:00,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:00,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:00,237 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:06,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:06,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 2286 states and 4144 transitions. [2024-11-25 02:54:06,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4144 transitions. [2024-11-25 02:54:06,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:54:06,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:06,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:06,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:06,299 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:16,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:16,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4179 states to 2306 states and 4179 transitions. [2024-11-25 02:54:16,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4179 transitions. [2024-11-25 02:54:16,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:54:16,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:16,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:16,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:16,175 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:22,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:22,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4205 states to 2318 states and 4205 transitions. [2024-11-25 02:54:22,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4205 transitions. [2024-11-25 02:54:22,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:54:22,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:22,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:22,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:22,804 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:36,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:36,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 2346 states and 4254 transitions. [2024-11-25 02:54:36,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 4254 transitions. [2024-11-25 02:54:36,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:54:36,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:36,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:36,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:36,911 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.