./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted/NonTerminationSimple4.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted/NonTerminationSimple4.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 45cf92b0c6fea336569aa3c590b09eca22523fff4b1b234a5534ea2e1e74fe84 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:00:19,047 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:00:19,107 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 23:00:19,112 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:00:19,112 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:00:19,135 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:00:19,136 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:00:19,136 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:00:19,137 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:00:19,137 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:00:19,137 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:00:19,137 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:00:19,137 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:00:19,137 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:00:19,138 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:00:19,138 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:00:19,138 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:00:19,138 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:00:19,138 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 23:00:19,138 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:00:19,139 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:00:19,139 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:00:19,139 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:00:19,139 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:00:19,139 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:00:19,139 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:00:19,139 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:00:19,140 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:00:19,140 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:00:19,140 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:00:19,140 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:00:19,140 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:00:19,140 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_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 45cf92b0c6fea336569aa3c590b09eca22523fff4b1b234a5534ea2e1e74fe84 [2024-11-13 23:00:19,430 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:00:19,439 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:00:19,442 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:00:19,443 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:00:19,444 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:00:19,445 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-crafted/NonTerminationSimple4.c Unable to find full path for "g++" [2024-11-13 23:00:21,345 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:00:21,574 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:00:21,574 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/sv-benchmarks/c/termination-crafted/NonTerminationSimple4.c [2024-11-13 23:00:21,583 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/bin/ukojak-verify-EEHR8qb7sm/data/e6086307a/4f300070253f4d8d954d7b6ea800226a/FLAGf3fd0488d [2024-11-13 23:00:21,608 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/bin/ukojak-verify-EEHR8qb7sm/data/e6086307a/4f300070253f4d8d954d7b6ea800226a [2024-11-13 23:00:21,610 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:00:21,614 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:00:21,616 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:00:21,618 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:00:21,626 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:00:21,627 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:00:21" (1/1) ... [2024-11-13 23:00:21,631 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c536a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:00:21, skipping insertion in model container [2024-11-13 23:00:21,632 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:00:21" (1/1) ... [2024-11-13 23:00:21,648 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:00:21,835 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:00:21,843 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:00:21,855 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:00:21,869 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:00:21,870 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:00:21 WrapperNode [2024-11-13 23:00:21,870 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:00:21,871 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:00:21,871 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:00:21,871 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:00:21,879 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:00:21" (1/1) ... [2024-11-13 23:00:21,882 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:00:21" (1/1) ... [2024-11-13 23:00:21,902 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 21 [2024-11-13 23:00:21,902 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:00:21,903 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:00:21,903 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:00:21,903 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:00:21,910 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:00:21" (1/1) ... [2024-11-13 23:00:21,911 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:00:21" (1/1) ... [2024-11-13 23:00:21,913 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:00:21" (1/1) ... [2024-11-13 23:00:21,913 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:00:21" (1/1) ... [2024-11-13 23:00:21,916 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:00:21" (1/1) ... [2024-11-13 23:00:21,921 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:00:21" (1/1) ... [2024-11-13 23:00:21,922 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:00:21" (1/1) ... [2024-11-13 23:00:21,924 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:00:21" (1/1) ... [2024-11-13 23:00:21,925 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:00:21,926 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:00:21,928 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:00:21,928 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:00:21,929 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:00:21" (1/1) ... [2024-11-13 23:00:21,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:00:21,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:00:21,979 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:00:21,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0cf47dc-1042-45b4-88e4-d22ac472bcfd/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:00:22,018 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:00:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:00:22,100 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:00:22,102 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:00:22,181 INFO L? ?]: Removed 6 outVars from TransFormulas that were not future-live. [2024-11-13 23:00:22,181 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:00:22,207 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:00:22,208 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:00:22,208 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:00:22 BoogieIcfgContainer [2024-11-13 23:00:22,208 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:00:22,209 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:00:22,209 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:00:22,220 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:00:22,220 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:00:22" (1/1) ... [2024-11-13 23:00:22,233 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:00:22,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:22,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 9 states and 10 transitions. [2024-11-13 23:00:22,300 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 10 transitions. [2024-11-13 23:00:22,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 23:00:22,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:22,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:22,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:22,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:22,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:22,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 11 states and 14 transitions. [2024-11-13 23:00:22,484 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 14 transitions. [2024-11-13 23:00:22,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:00:22,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:22,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:22,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:22,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:22,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:22,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 10 states and 13 transitions. [2024-11-13 23:00:22,635 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 13 transitions. [2024-11-13 23:00:22,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:00:22,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:22,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:22,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:22,716 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:22,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:22,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 13 states and 17 transitions. [2024-11-13 23:00:22,803 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 17 transitions. [2024-11-13 23:00:22,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:00:22,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:22,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:22,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:22,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:23,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:23,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 16 states and 21 transitions. [2024-11-13 23:00:23,062 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 21 transitions. [2024-11-13 23:00:23,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 23:00:23,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:23,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:23,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:23,143 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:23,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:23,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 19 states and 25 transitions. [2024-11-13 23:00:23,259 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 25 transitions. [2024-11-13 23:00:23,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:00:23,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:23,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:23,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:23,362 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:23,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:23,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 22 states and 29 transitions. [2024-11-13 23:00:23,479 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 29 transitions. [2024-11-13 23:00:23,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:00:23,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:23,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:23,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:23,620 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:23,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:23,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 25 states and 33 transitions. [2024-11-13 23:00:23,739 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 33 transitions. [2024-11-13 23:00:23,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:00:23,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:23,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:23,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:23,898 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:24,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:24,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-11-13 23:00:24,022 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-13 23:00:24,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:00:24,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:24,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:24,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:24,148 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:24,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:24,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 31 states and 41 transitions. [2024-11-13 23:00:24,321 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-13 23:00:24,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 23:00:24,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:24,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:24,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:24,480 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:24,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:24,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 34 states and 45 transitions. [2024-11-13 23:00:24,617 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2024-11-13 23:00:24,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:00:24,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:24,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:24,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:24,737 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:24,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:24,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 37 states and 49 transitions. [2024-11-13 23:00:24,873 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 49 transitions. [2024-11-13 23:00:24,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 23:00:24,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:24,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:24,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:25,049 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:25,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:25,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 40 states and 53 transitions. [2024-11-13 23:00:25,211 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 53 transitions. [2024-11-13 23:00:25,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:00:25,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:25,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:25,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:25,410 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 187 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:25,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:25,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 43 states and 57 transitions. [2024-11-13 23:00:25,574 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 57 transitions. [2024-11-13 23:00:25,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:00:25,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:25,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:25,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:25,746 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:25,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:25,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 46 states and 61 transitions. [2024-11-13 23:00:25,915 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 61 transitions. [2024-11-13 23:00:25,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:00:25,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:25,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:25,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:26,127 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:26,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:26,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 49 states and 65 transitions. [2024-11-13 23:00:26,302 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 65 transitions. [2024-11-13 23:00:26,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:00:26,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:26,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:26,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:26,496 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:26,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:26,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 52 states and 69 transitions. [2024-11-13 23:00:26,681 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 69 transitions. [2024-11-13 23:00:26,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:00:26,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:26,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:26,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:26,870 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:27,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:27,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 55 states and 73 transitions. [2024-11-13 23:00:27,063 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 73 transitions. [2024-11-13 23:00:27,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:00:27,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:27,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:27,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:27,268 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:27,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:27,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 58 states and 77 transitions. [2024-11-13 23:00:27,450 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 77 transitions. [2024-11-13 23:00:27,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:00:27,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:27,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:27,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:27,691 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 0 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:27,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:27,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 61 states and 81 transitions. [2024-11-13 23:00:27,887 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 81 transitions. [2024-11-13 23:00:27,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:00:27,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:27,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:27,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:28,135 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 0 proven. 495 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:28,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:28,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 64 states and 85 transitions. [2024-11-13 23:00:28,331 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 85 transitions. [2024-11-13 23:00:28,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:00:28,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:28,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:28,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:28,587 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 0 proven. 551 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:28,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:28,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 67 states and 89 transitions. [2024-11-13 23:00:28,805 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2024-11-13 23:00:28,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:00:28,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:28,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:28,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:29,044 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 0 proven. 610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:29,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:29,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 70 states and 93 transitions. [2024-11-13 23:00:29,257 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 93 transitions. [2024-11-13 23:00:29,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:00:29,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:29,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:29,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:29,513 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 0 proven. 672 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:29,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:29,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 73 states and 97 transitions. [2024-11-13 23:00:29,776 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 97 transitions. [2024-11-13 23:00:29,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:00:29,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:29,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:30,067 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 0 proven. 737 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:30,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:30,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 76 states and 101 transitions. [2024-11-13 23:00:30,301 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 101 transitions. [2024-11-13 23:00:30,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:00:30,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:30,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:30,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:30,571 INFO L134 CoverageAnalysis]: Checked inductivity of 805 backedges. 0 proven. 805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:30,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:30,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 79 states and 105 transitions. [2024-11-13 23:00:30,804 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 105 transitions. [2024-11-13 23:00:30,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:00:30,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:30,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:30,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:31,096 INFO L134 CoverageAnalysis]: Checked inductivity of 876 backedges. 0 proven. 876 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:31,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:31,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 82 states and 109 transitions. [2024-11-13 23:00:31,353 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 109 transitions. [2024-11-13 23:00:31,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:00:31,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:31,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:31,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:31,657 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:31,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:31,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 85 states and 113 transitions. [2024-11-13 23:00:31,947 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 113 transitions. [2024-11-13 23:00:31,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:00:31,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:31,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:31,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:32,263 INFO L134 CoverageAnalysis]: Checked inductivity of 1027 backedges. 0 proven. 1027 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:32,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:32,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 88 states and 117 transitions. [2024-11-13 23:00:32,559 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 117 transitions. [2024-11-13 23:00:32,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:00:32,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:32,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:32,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:32,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1107 backedges. 0 proven. 1107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:33,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:33,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 91 states and 121 transitions. [2024-11-13 23:00:33,199 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 121 transitions. [2024-11-13 23:00:33,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:00:33,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:33,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:33,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:33,523 INFO L134 CoverageAnalysis]: Checked inductivity of 1190 backedges. 0 proven. 1190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:33,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:33,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 94 states and 125 transitions. [2024-11-13 23:00:33,815 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 125 transitions. [2024-11-13 23:00:33,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:33,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:33,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:33,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:34,131 INFO L134 CoverageAnalysis]: Checked inductivity of 1276 backedges. 0 proven. 1276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:34,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:34,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 97 states and 129 transitions. [2024-11-13 23:00:34,486 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 129 transitions. [2024-11-13 23:00:34,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:00:34,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:34,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:34,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:34,848 INFO L134 CoverageAnalysis]: Checked inductivity of 1365 backedges. 0 proven. 1365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:35,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:35,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 100 states and 133 transitions. [2024-11-13 23:00:35,166 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 133 transitions. [2024-11-13 23:00:35,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:00:35,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:35,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:35,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:35,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1457 backedges. 0 proven. 1457 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:35,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:35,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 103 states and 137 transitions. [2024-11-13 23:00:35,814 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 137 transitions. [2024-11-13 23:00:35,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:00:35,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:35,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:35,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:36,177 INFO L134 CoverageAnalysis]: Checked inductivity of 1552 backedges. 0 proven. 1552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:36,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:36,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 106 states and 141 transitions. [2024-11-13 23:00:36,469 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 141 transitions. [2024-11-13 23:00:36,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:00:36,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:36,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:36,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:36,814 INFO L134 CoverageAnalysis]: Checked inductivity of 1650 backedges. 0 proven. 1650 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:37,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:37,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 109 states and 145 transitions. [2024-11-13 23:00:37,115 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 145 transitions. [2024-11-13 23:00:37,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:00:37,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:37,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:37,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:37,482 INFO L134 CoverageAnalysis]: Checked inductivity of 1751 backedges. 0 proven. 1751 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:37,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:37,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 112 states and 149 transitions. [2024-11-13 23:00:37,798 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2024-11-13 23:00:37,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:00:37,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:37,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:37,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:38,226 INFO L134 CoverageAnalysis]: Checked inductivity of 1855 backedges. 0 proven. 1855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:38,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:38,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 115 states and 153 transitions. [2024-11-13 23:00:38,578 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 153 transitions. [2024-11-13 23:00:38,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:00:38,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:38,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:38,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:38,984 INFO L134 CoverageAnalysis]: Checked inductivity of 1962 backedges. 0 proven. 1962 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:39,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:39,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 118 states and 157 transitions. [2024-11-13 23:00:39,305 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 157 transitions. [2024-11-13 23:00:39,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:00:39,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:39,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:39,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:39,759 INFO L134 CoverageAnalysis]: Checked inductivity of 2072 backedges. 0 proven. 2072 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:40,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:40,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 121 states and 161 transitions. [2024-11-13 23:00:40,091 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 161 transitions. [2024-11-13 23:00:40,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:00:40,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:40,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:40,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:40,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2185 backedges. 0 proven. 2185 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:40,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:40,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 124 states and 165 transitions. [2024-11-13 23:00:40,847 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 165 transitions. [2024-11-13 23:00:40,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:00:40,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:40,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:40,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:41,270 INFO L134 CoverageAnalysis]: Checked inductivity of 2301 backedges. 0 proven. 2301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:41,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:41,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 127 states and 169 transitions. [2024-11-13 23:00:41,615 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 169 transitions. [2024-11-13 23:00:41,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 23:00:41,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:41,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:41,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:42,083 INFO L134 CoverageAnalysis]: Checked inductivity of 2420 backedges. 0 proven. 2420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:42,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:42,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 130 states and 173 transitions. [2024-11-13 23:00:42,490 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 173 transitions. [2024-11-13 23:00:42,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:00:42,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:42,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:42,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:43,026 INFO L134 CoverageAnalysis]: Checked inductivity of 2542 backedges. 0 proven. 2542 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:43,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:43,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 133 states and 177 transitions. [2024-11-13 23:00:43,451 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 177 transitions. [2024-11-13 23:00:43,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:00:43,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:43,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:43,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:43,952 INFO L134 CoverageAnalysis]: Checked inductivity of 2667 backedges. 0 proven. 2667 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:44,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:44,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 136 states and 181 transitions. [2024-11-13 23:00:44,311 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 181 transitions. [2024-11-13 23:00:44,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 23:00:44,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:44,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:44,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:44,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2795 backedges. 0 proven. 2795 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:45,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:45,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 139 states and 185 transitions. [2024-11-13 23:00:45,133 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 185 transitions. [2024-11-13 23:00:45,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:00:45,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:45,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:45,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:45,630 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:46,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:46,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 142 states and 189 transitions. [2024-11-13 23:00:46,009 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 189 transitions. [2024-11-13 23:00:46,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:00:46,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:46,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:46,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:46,563 INFO L134 CoverageAnalysis]: Checked inductivity of 3060 backedges. 0 proven. 3060 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:46,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:46,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 145 states and 193 transitions. [2024-11-13 23:00:46,970 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 193 transitions. [2024-11-13 23:00:46,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 23:00:46,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:46,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:46,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:47,520 INFO L134 CoverageAnalysis]: Checked inductivity of 3197 backedges. 0 proven. 3197 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:47,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:47,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 148 states and 197 transitions. [2024-11-13 23:00:47,928 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 197 transitions. [2024-11-13 23:00:47,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 23:00:47,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:47,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:47,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:48,569 INFO L134 CoverageAnalysis]: Checked inductivity of 3337 backedges. 0 proven. 3337 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:48,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:48,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 151 states and 201 transitions. [2024-11-13 23:00:48,991 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 201 transitions. [2024-11-13 23:00:48,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:00:48,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:48,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:49,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:49,450 INFO L134 CoverageAnalysis]: Checked inductivity of 3480 backedges. 0 proven. 3480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:49,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:49,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 154 states and 205 transitions. [2024-11-13 23:00:49,848 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 205 transitions. [2024-11-13 23:00:49,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 23:00:49,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:49,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:49,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:50,411 INFO L134 CoverageAnalysis]: Checked inductivity of 3626 backedges. 0 proven. 3626 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:50,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:50,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 157 states and 209 transitions. [2024-11-13 23:00:50,750 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 209 transitions. [2024-11-13 23:00:50,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 23:00:50,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:50,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:50,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:51,285 INFO L134 CoverageAnalysis]: Checked inductivity of 3775 backedges. 0 proven. 3775 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:51,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:51,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 160 states and 213 transitions. [2024-11-13 23:00:51,616 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 213 transitions. [2024-11-13 23:00:51,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 23:00:51,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:51,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:51,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:52,142 INFO L134 CoverageAnalysis]: Checked inductivity of 3927 backedges. 0 proven. 3927 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:52,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:52,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 163 states and 217 transitions. [2024-11-13 23:00:52,487 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 217 transitions. [2024-11-13 23:00:52,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:00:52,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:52,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:52,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:52,965 INFO L134 CoverageAnalysis]: Checked inductivity of 4082 backedges. 0 proven. 4082 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:53,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:53,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 166 states and 221 transitions. [2024-11-13 23:00:53,321 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 221 transitions. [2024-11-13 23:00:53,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:00:53,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:53,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:53,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:53,779 INFO L134 CoverageAnalysis]: Checked inductivity of 4240 backedges. 0 proven. 4240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:54,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:54,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 169 states and 225 transitions. [2024-11-13 23:00:54,156 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 225 transitions. [2024-11-13 23:00:54,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:00:54,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:54,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:54,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:54,693 INFO L134 CoverageAnalysis]: Checked inductivity of 4401 backedges. 0 proven. 4401 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:55,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:55,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 172 states and 229 transitions. [2024-11-13 23:00:55,112 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 229 transitions. [2024-11-13 23:00:55,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:00:55,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:55,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:55,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:55,682 INFO L134 CoverageAnalysis]: Checked inductivity of 4565 backedges. 0 proven. 4565 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:56,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:56,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 175 states and 233 transitions. [2024-11-13 23:00:56,052 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 233 transitions. [2024-11-13 23:00:56,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:00:56,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:56,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:56,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:56,688 INFO L134 CoverageAnalysis]: Checked inductivity of 4732 backedges. 0 proven. 4732 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:57,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:57,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 178 states and 237 transitions. [2024-11-13 23:00:57,054 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 237 transitions. [2024-11-13 23:00:57,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 23:00:57,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:57,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:57,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:57,584 INFO L134 CoverageAnalysis]: Checked inductivity of 4902 backedges. 0 proven. 4902 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:57,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:57,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 181 states and 241 transitions. [2024-11-13 23:00:57,956 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 241 transitions. [2024-11-13 23:00:57,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:00:57,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:57,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:57,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:58,768 INFO L134 CoverageAnalysis]: Checked inductivity of 5075 backedges. 0 proven. 5075 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:59,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:59,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 184 states and 245 transitions. [2024-11-13 23:00:59,211 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 245 transitions. [2024-11-13 23:00:59,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:00:59,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:59,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:59,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:59,902 INFO L134 CoverageAnalysis]: Checked inductivity of 5251 backedges. 0 proven. 5251 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:00,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:00,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 187 states and 249 transitions. [2024-11-13 23:01:00,346 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 249 transitions. [2024-11-13 23:01:00,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:01:00,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:00,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:00,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:00,876 INFO L134 CoverageAnalysis]: Checked inductivity of 5430 backedges. 0 proven. 5430 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:01,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:01,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 190 states and 253 transitions. [2024-11-13 23:01:01,280 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 253 transitions. [2024-11-13 23:01:01,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:01:01,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:01,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:01,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:01,875 INFO L134 CoverageAnalysis]: Checked inductivity of 5612 backedges. 0 proven. 5612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:02,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:02,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 193 states and 257 transitions. [2024-11-13 23:01:02,273 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 257 transitions. [2024-11-13 23:01:02,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 23:01:02,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:02,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:02,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:02,893 INFO L134 CoverageAnalysis]: Checked inductivity of 5797 backedges. 0 proven. 5797 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:03,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:03,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 196 states and 261 transitions. [2024-11-13 23:01:03,306 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 261 transitions. [2024-11-13 23:01:03,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:01:03,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:03,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:03,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:03,903 INFO L134 CoverageAnalysis]: Checked inductivity of 5985 backedges. 0 proven. 5985 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:04,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:04,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 199 states and 265 transitions. [2024-11-13 23:01:04,341 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 265 transitions. [2024-11-13 23:01:04,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 23:01:04,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:04,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:04,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:05,041 INFO L134 CoverageAnalysis]: Checked inductivity of 6176 backedges. 0 proven. 6176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:05,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:05,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 202 states and 269 transitions. [2024-11-13 23:01:05,456 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 269 transitions. [2024-11-13 23:01:05,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:01:05,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:05,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:05,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:06,182 INFO L134 CoverageAnalysis]: Checked inductivity of 6370 backedges. 0 proven. 6370 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:06,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:06,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 205 states and 273 transitions. [2024-11-13 23:01:06,614 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 273 transitions. [2024-11-13 23:01:06,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 23:01:06,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:06,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:06,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:07,261 INFO L134 CoverageAnalysis]: Checked inductivity of 6567 backedges. 0 proven. 6567 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:07,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:07,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 208 states and 277 transitions. [2024-11-13 23:01:07,694 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 277 transitions. [2024-11-13 23:01:07,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 23:01:07,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:07,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:07,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:08,550 INFO L134 CoverageAnalysis]: Checked inductivity of 6767 backedges. 0 proven. 6767 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:08,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:08,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 211 states and 281 transitions. [2024-11-13 23:01:08,996 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 281 transitions. [2024-11-13 23:01:08,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:01:08,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:08,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:09,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:09,814 INFO L134 CoverageAnalysis]: Checked inductivity of 6970 backedges. 0 proven. 6970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:10,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:10,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 214 states and 285 transitions. [2024-11-13 23:01:10,281 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 285 transitions. [2024-11-13 23:01:10,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 23:01:10,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:10,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:10,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:11,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7176 backedges. 0 proven. 7176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:11,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:11,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 217 states and 289 transitions. [2024-11-13 23:01:11,520 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 289 transitions. [2024-11-13 23:01:11,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 23:01:11,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:11,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:11,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:12,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7385 backedges. 0 proven. 7385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:12,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:12,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 220 states and 293 transitions. [2024-11-13 23:01:12,878 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 293 transitions. [2024-11-13 23:01:12,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 23:01:12,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:12,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:12,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:13,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7597 backedges. 0 proven. 7597 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:14,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:14,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 223 states and 297 transitions. [2024-11-13 23:01:14,137 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 297 transitions. [2024-11-13 23:01:14,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 23:01:14,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:14,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:14,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:15,063 INFO L134 CoverageAnalysis]: Checked inductivity of 7812 backedges. 0 proven. 7812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:15,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:15,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 226 states and 301 transitions. [2024-11-13 23:01:15,546 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 301 transitions. [2024-11-13 23:01:15,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 23:01:15,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:15,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:15,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:16,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8030 backedges. 0 proven. 8030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:16,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:16,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 229 states and 305 transitions. [2024-11-13 23:01:16,819 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 305 transitions. [2024-11-13 23:01:16,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 23:01:16,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:16,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:16,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:17,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8251 backedges. 0 proven. 8251 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:18,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:18,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 232 states and 309 transitions. [2024-11-13 23:01:18,287 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 309 transitions. [2024-11-13 23:01:18,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 23:01:18,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:18,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:18,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:19,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8475 backedges. 0 proven. 8475 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:19,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:19,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 235 states and 313 transitions. [2024-11-13 23:01:19,933 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 313 transitions. [2024-11-13 23:01:19,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 23:01:19,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:19,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:19,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:20,762 INFO L134 CoverageAnalysis]: Checked inductivity of 8702 backedges. 0 proven. 8702 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:21,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:21,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 238 states and 317 transitions. [2024-11-13 23:01:21,261 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 317 transitions. [2024-11-13 23:01:21,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 23:01:21,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:21,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:21,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:22,181 INFO L134 CoverageAnalysis]: Checked inductivity of 8932 backedges. 0 proven. 8932 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:22,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:22,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 241 states and 321 transitions. [2024-11-13 23:01:22,683 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 321 transitions. [2024-11-13 23:01:22,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 23:01:22,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:22,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:22,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:23,661 INFO L134 CoverageAnalysis]: Checked inductivity of 9165 backedges. 0 proven. 9165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:24,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:24,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 244 states and 325 transitions. [2024-11-13 23:01:24,165 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 325 transitions. [2024-11-13 23:01:24,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 23:01:24,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:24,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:24,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:25,341 INFO L134 CoverageAnalysis]: Checked inductivity of 9401 backedges. 0 proven. 9401 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:25,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:25,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 247 states and 329 transitions. [2024-11-13 23:01:25,855 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 329 transitions. [2024-11-13 23:01:25,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 23:01:25,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:25,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:25,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:26,805 INFO L134 CoverageAnalysis]: Checked inductivity of 9640 backedges. 0 proven. 9640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:27,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:27,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 250 states and 333 transitions. [2024-11-13 23:01:27,333 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 333 transitions. [2024-11-13 23:01:27,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 23:01:27,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:27,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:27,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:28,354 INFO L134 CoverageAnalysis]: Checked inductivity of 9882 backedges. 0 proven. 9882 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:28,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:28,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 253 states and 337 transitions. [2024-11-13 23:01:28,889 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 337 transitions. [2024-11-13 23:01:28,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 23:01:28,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:28,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:28,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:30,238 INFO L134 CoverageAnalysis]: Checked inductivity of 10127 backedges. 0 proven. 10127 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:30,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:30,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 256 states and 341 transitions. [2024-11-13 23:01:30,774 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 341 transitions. [2024-11-13 23:01:30,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 23:01:30,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:30,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:30,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:31,785 INFO L134 CoverageAnalysis]: Checked inductivity of 10375 backedges. 0 proven. 10375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:32,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:32,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 259 states and 345 transitions. [2024-11-13 23:01:32,337 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 345 transitions. [2024-11-13 23:01:32,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 23:01:32,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:32,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:32,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:33,608 INFO L134 CoverageAnalysis]: Checked inductivity of 10626 backedges. 0 proven. 10626 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:34,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:34,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 262 states and 349 transitions. [2024-11-13 23:01:34,159 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 349 transitions. [2024-11-13 23:01:34,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:01:34,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:34,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:34,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:35,231 INFO L134 CoverageAnalysis]: Checked inductivity of 10880 backedges. 0 proven. 10880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:35,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:35,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 265 states and 353 transitions. [2024-11-13 23:01:35,786 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 353 transitions. [2024-11-13 23:01:35,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 23:01:35,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:35,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:35,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:36,992 INFO L134 CoverageAnalysis]: Checked inductivity of 11137 backedges. 0 proven. 11137 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:37,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:37,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 268 states and 357 transitions. [2024-11-13 23:01:37,555 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 357 transitions. [2024-11-13 23:01:37,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 23:01:37,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:37,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:37,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:38,920 INFO L134 CoverageAnalysis]: Checked inductivity of 11397 backedges. 0 proven. 11397 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:39,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:39,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 271 states and 361 transitions. [2024-11-13 23:01:39,527 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 361 transitions. [2024-11-13 23:01:39,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 23:01:39,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:39,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:39,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:40,790 INFO L134 CoverageAnalysis]: Checked inductivity of 11660 backedges. 0 proven. 11660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:41,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:41,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 274 states and 365 transitions. [2024-11-13 23:01:41,369 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 365 transitions. [2024-11-13 23:01:41,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 23:01:41,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:41,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:41,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:42,522 INFO L134 CoverageAnalysis]: Checked inductivity of 11926 backedges. 0 proven. 11926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:43,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:43,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 277 states and 369 transitions. [2024-11-13 23:01:43,125 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 369 transitions. [2024-11-13 23:01:43,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 23:01:43,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:43,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:43,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:44,335 INFO L134 CoverageAnalysis]: Checked inductivity of 12195 backedges. 0 proven. 12195 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:44,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:44,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 280 states and 373 transitions. [2024-11-13 23:01:44,922 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 373 transitions. [2024-11-13 23:01:44,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 23:01:44,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:44,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:44,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:46,116 INFO L134 CoverageAnalysis]: Checked inductivity of 12467 backedges. 0 proven. 12467 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:46,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:46,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 283 states and 377 transitions. [2024-11-13 23:01:46,727 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 377 transitions. [2024-11-13 23:01:46,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 23:01:46,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:46,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:46,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:48,061 INFO L134 CoverageAnalysis]: Checked inductivity of 12742 backedges. 0 proven. 12742 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:48,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:48,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 286 states and 381 transitions. [2024-11-13 23:01:48,670 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 381 transitions. [2024-11-13 23:01:48,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 23:01:48,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:48,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:48,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:50,058 INFO L134 CoverageAnalysis]: Checked inductivity of 13020 backedges. 0 proven. 13020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:50,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:50,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 289 states and 385 transitions. [2024-11-13 23:01:50,666 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 385 transitions. [2024-11-13 23:01:50,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-13 23:01:50,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:50,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:50,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:51,923 INFO L134 CoverageAnalysis]: Checked inductivity of 13301 backedges. 0 proven. 13301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:52,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:52,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 292 states and 389 transitions. [2024-11-13 23:01:52,539 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 389 transitions. [2024-11-13 23:01:52,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 23:01:52,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:52,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:52,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:54,198 INFO L134 CoverageAnalysis]: Checked inductivity of 13585 backedges. 0 proven. 13585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:54,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:54,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 295 states and 393 transitions. [2024-11-13 23:01:54,833 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 393 transitions. [2024-11-13 23:01:54,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 23:01:54,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:54,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:54,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:56,326 INFO L134 CoverageAnalysis]: Checked inductivity of 13872 backedges. 0 proven. 13872 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:56,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:56,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 298 states and 397 transitions. [2024-11-13 23:01:56,959 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 397 transitions. [2024-11-13 23:01:56,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 23:01:56,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:56,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:56,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:58,340 INFO L134 CoverageAnalysis]: Checked inductivity of 14162 backedges. 0 proven. 14162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:58,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:58,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 301 states and 401 transitions. [2024-11-13 23:01:58,987 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 401 transitions. [2024-11-13 23:01:58,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 23:01:58,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:58,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:59,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:00,616 INFO L134 CoverageAnalysis]: Checked inductivity of 14455 backedges. 0 proven. 14455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:01,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:01,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 304 states and 405 transitions. [2024-11-13 23:02:01,266 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 405 transitions. [2024-11-13 23:02:01,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 23:02:01,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:01,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:01,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:02,749 INFO L134 CoverageAnalysis]: Checked inductivity of 14751 backedges. 0 proven. 14751 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:03,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:03,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 307 states and 409 transitions. [2024-11-13 23:02:03,406 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 409 transitions. [2024-11-13 23:02:03,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 23:02:03,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:03,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:03,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:05,217 INFO L134 CoverageAnalysis]: Checked inductivity of 15050 backedges. 0 proven. 15050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:05,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:05,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 310 states and 413 transitions. [2024-11-13 23:02:05,880 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 413 transitions. [2024-11-13 23:02:05,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 23:02:05,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:05,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:05,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:07,505 INFO L134 CoverageAnalysis]: Checked inductivity of 15352 backedges. 0 proven. 15352 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:08,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:08,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 313 states and 417 transitions. [2024-11-13 23:02:08,171 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 417 transitions. [2024-11-13 23:02:08,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 23:02:08,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:08,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:08,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:10,060 INFO L134 CoverageAnalysis]: Checked inductivity of 15657 backedges. 0 proven. 15657 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:10,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:10,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 316 states and 421 transitions. [2024-11-13 23:02:10,746 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 421 transitions. [2024-11-13 23:02:10,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 23:02:10,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:10,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:10,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:12,676 INFO L134 CoverageAnalysis]: Checked inductivity of 15965 backedges. 0 proven. 15965 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:13,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:13,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 319 states and 425 transitions. [2024-11-13 23:02:13,361 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 425 transitions. [2024-11-13 23:02:13,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 23:02:13,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:13,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:13,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:15,023 INFO L134 CoverageAnalysis]: Checked inductivity of 16276 backedges. 0 proven. 16276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:15,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:15,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 322 states and 429 transitions. [2024-11-13 23:02:15,713 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 429 transitions. [2024-11-13 23:02:15,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 23:02:15,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:15,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:15,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:17,518 INFO L134 CoverageAnalysis]: Checked inductivity of 16590 backedges. 0 proven. 16590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:18,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:18,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 325 states and 433 transitions. [2024-11-13 23:02:18,226 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 433 transitions. [2024-11-13 23:02:18,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-13 23:02:18,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:18,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:18,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:20,190 INFO L134 CoverageAnalysis]: Checked inductivity of 16907 backedges. 0 proven. 16907 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:20,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:20,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 328 states and 437 transitions. [2024-11-13 23:02:20,899 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 437 transitions. [2024-11-13 23:02:20,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-13 23:02:20,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:20,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:20,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:22,646 INFO L134 CoverageAnalysis]: Checked inductivity of 17227 backedges. 0 proven. 17227 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:23,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:23,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 331 states and 441 transitions. [2024-11-13 23:02:23,357 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 441 transitions. [2024-11-13 23:02:23,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-13 23:02:23,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:23,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:23,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:25,039 INFO L134 CoverageAnalysis]: Checked inductivity of 17550 backedges. 0 proven. 17550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:25,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:25,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 334 states and 445 transitions. [2024-11-13 23:02:25,756 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 445 transitions. [2024-11-13 23:02:25,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 23:02:25,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:25,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:25,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:27,720 INFO L134 CoverageAnalysis]: Checked inductivity of 17876 backedges. 0 proven. 17876 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:28,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 337 states and 449 transitions. [2024-11-13 23:02:28,446 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 449 transitions. [2024-11-13 23:02:28,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-13 23:02:28,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:28,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:28,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:30,664 INFO L134 CoverageAnalysis]: Checked inductivity of 18205 backedges. 0 proven. 18205 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:31,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:31,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 340 states and 453 transitions. [2024-11-13 23:02:31,394 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 453 transitions. [2024-11-13 23:02:31,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 23:02:31,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:31,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:31,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:33,205 INFO L134 CoverageAnalysis]: Checked inductivity of 18537 backedges. 0 proven. 18537 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:33,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:33,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 343 states and 457 transitions. [2024-11-13 23:02:33,947 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 457 transitions. [2024-11-13 23:02:33,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-13 23:02:33,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:33,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:33,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:35,760 INFO L134 CoverageAnalysis]: Checked inductivity of 18872 backedges. 0 proven. 18872 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:36,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:36,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 346 states and 461 transitions. [2024-11-13 23:02:36,510 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 461 transitions. [2024-11-13 23:02:36,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 23:02:36,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:36,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:36,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:38,434 INFO L134 CoverageAnalysis]: Checked inductivity of 19210 backedges. 0 proven. 19210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:39,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:39,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 349 states and 465 transitions. [2024-11-13 23:02:39,189 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 465 transitions. [2024-11-13 23:02:39,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-13 23:02:39,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:39,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:39,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:41,257 INFO L134 CoverageAnalysis]: Checked inductivity of 19551 backedges. 0 proven. 19551 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:42,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:42,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 352 states and 469 transitions. [2024-11-13 23:02:42,010 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 469 transitions. [2024-11-13 23:02:42,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-13 23:02:42,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:42,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:42,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:44,251 INFO L134 CoverageAnalysis]: Checked inductivity of 19895 backedges. 0 proven. 19895 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:45,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:45,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 355 states and 473 transitions. [2024-11-13 23:02:45,016 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 473 transitions. [2024-11-13 23:02:45,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 23:02:45,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:45,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:45,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:47,439 INFO L134 CoverageAnalysis]: Checked inductivity of 20242 backedges. 0 proven. 20242 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:48,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:48,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 358 states and 477 transitions. [2024-11-13 23:02:48,229 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 477 transitions. [2024-11-13 23:02:48,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 23:02:48,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:48,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:48,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:50,746 INFO L134 CoverageAnalysis]: Checked inductivity of 20592 backedges. 0 proven. 20592 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:51,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:51,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 361 states and 481 transitions. [2024-11-13 23:02:51,523 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 481 transitions. [2024-11-13 23:02:51,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 23:02:51,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:51,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:51,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:54,071 INFO L134 CoverageAnalysis]: Checked inductivity of 20945 backedges. 0 proven. 20945 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:54,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:54,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 364 states and 485 transitions. [2024-11-13 23:02:54,862 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 485 transitions. [2024-11-13 23:02:54,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-13 23:02:54,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:54,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:54,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:57,072 INFO L134 CoverageAnalysis]: Checked inductivity of 21301 backedges. 0 proven. 21301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:57,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:57,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 367 states and 489 transitions. [2024-11-13 23:02:57,866 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 489 transitions. [2024-11-13 23:02:57,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-13 23:02:57,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:57,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:57,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:00,388 INFO L134 CoverageAnalysis]: Checked inductivity of 21660 backedges. 0 proven. 21660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:01,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:01,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 370 states and 493 transitions. [2024-11-13 23:03:01,202 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 493 transitions. [2024-11-13 23:03:01,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 23:03:01,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:01,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:01,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:04,019 INFO L134 CoverageAnalysis]: Checked inductivity of 22022 backedges. 0 proven. 22022 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:04,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:04,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 373 states and 497 transitions. [2024-11-13 23:03:04,825 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 497 transitions. [2024-11-13 23:03:04,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-13 23:03:04,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:04,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:04,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:07,289 INFO L134 CoverageAnalysis]: Checked inductivity of 22387 backedges. 0 proven. 22387 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:08,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:08,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 376 states and 501 transitions. [2024-11-13 23:03:08,097 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 501 transitions. [2024-11-13 23:03:08,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-13 23:03:08,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:08,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:08,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:11,074 INFO L134 CoverageAnalysis]: Checked inductivity of 22755 backedges. 0 proven. 22755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:11,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:11,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 379 states and 505 transitions. [2024-11-13 23:03:11,922 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 505 transitions. [2024-11-13 23:03:11,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-13 23:03:11,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:11,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:11,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:14,290 INFO L134 CoverageAnalysis]: Checked inductivity of 23126 backedges. 0 proven. 23126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:15,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:15,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 382 states and 509 transitions. [2024-11-13 23:03:15,120 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 509 transitions. [2024-11-13 23:03:15,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 23:03:15,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:15,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:15,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:17,689 INFO L134 CoverageAnalysis]: Checked inductivity of 23500 backedges. 0 proven. 23500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:18,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:18,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 385 states and 513 transitions. [2024-11-13 23:03:18,528 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 513 transitions. [2024-11-13 23:03:18,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-13 23:03:18,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:18,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:18,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:21,281 INFO L134 CoverageAnalysis]: Checked inductivity of 23877 backedges. 0 proven. 23877 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:22,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:22,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 388 states and 517 transitions. [2024-11-13 23:03:22,136 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 517 transitions. [2024-11-13 23:03:22,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-13 23:03:22,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:22,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:22,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:24,990 INFO L134 CoverageAnalysis]: Checked inductivity of 24257 backedges. 0 proven. 24257 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:25,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:25,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 391 states and 521 transitions. [2024-11-13 23:03:25,863 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 521 transitions. [2024-11-13 23:03:25,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-13 23:03:25,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:25,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:25,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:28,692 INFO L134 CoverageAnalysis]: Checked inductivity of 24640 backedges. 0 proven. 24640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:29,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:29,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 394 states and 525 transitions. [2024-11-13 23:03:29,575 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 525 transitions. [2024-11-13 23:03:29,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-13 23:03:29,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:29,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:32,575 INFO L134 CoverageAnalysis]: Checked inductivity of 25026 backedges. 0 proven. 25026 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:33,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:33,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 397 states and 529 transitions. [2024-11-13 23:03:33,448 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 529 transitions. [2024-11-13 23:03:33,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-13 23:03:33,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:33,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:33,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:36,769 INFO L134 CoverageAnalysis]: Checked inductivity of 25415 backedges. 0 proven. 25415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:37,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:37,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 400 states and 533 transitions. [2024-11-13 23:03:37,644 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 533 transitions. [2024-11-13 23:03:37,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-13 23:03:37,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:37,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:37,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:40,561 INFO L134 CoverageAnalysis]: Checked inductivity of 25807 backedges. 0 proven. 25807 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:41,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:41,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 403 states and 537 transitions. [2024-11-13 23:03:41,434 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 537 transitions. [2024-11-13 23:03:41,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-13 23:03:41,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:41,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:41,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:44,286 INFO L134 CoverageAnalysis]: Checked inductivity of 26202 backedges. 0 proven. 26202 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:45,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:45,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 406 states and 541 transitions. [2024-11-13 23:03:45,177 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 541 transitions. [2024-11-13 23:03:45,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-13 23:03:45,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:45,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:45,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:48,230 INFO L134 CoverageAnalysis]: Checked inductivity of 26600 backedges. 0 proven. 26600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:49,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:49,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 409 states and 545 transitions. [2024-11-13 23:03:49,134 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 545 transitions. [2024-11-13 23:03:49,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 23:03:49,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:49,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:49,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:52,214 INFO L134 CoverageAnalysis]: Checked inductivity of 27001 backedges. 0 proven. 27001 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:53,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:53,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 412 states and 549 transitions. [2024-11-13 23:03:53,114 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 549 transitions. [2024-11-13 23:03:53,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 23:03:53,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:53,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:53,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:56,247 INFO L134 CoverageAnalysis]: Checked inductivity of 27405 backedges. 0 proven. 27405 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:57,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:57,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 415 states and 553 transitions. [2024-11-13 23:03:57,162 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 553 transitions. [2024-11-13 23:03:57,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-13 23:03:57,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:57,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:57,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:00,553 INFO L134 CoverageAnalysis]: Checked inductivity of 27812 backedges. 0 proven. 27812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:01,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:01,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 418 states and 557 transitions. [2024-11-13 23:04:01,479 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 557 transitions. [2024-11-13 23:04:01,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-13 23:04:01,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:01,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:01,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:04,890 INFO L134 CoverageAnalysis]: Checked inductivity of 28222 backedges. 0 proven. 28222 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:05,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:05,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 421 states and 561 transitions. [2024-11-13 23:04:05,806 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 561 transitions. [2024-11-13 23:04:05,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-13 23:04:05,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:05,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:05,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:09,603 INFO L134 CoverageAnalysis]: Checked inductivity of 28635 backedges. 0 proven. 28635 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:10,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 424 states and 565 transitions. [2024-11-13 23:04:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 565 transitions. [2024-11-13 23:04:10,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-13 23:04:10,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:10,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:10,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:13,794 INFO L134 CoverageAnalysis]: Checked inductivity of 29051 backedges. 0 proven. 29051 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:14,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:14,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 427 states and 569 transitions. [2024-11-13 23:04:14,731 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 569 transitions. [2024-11-13 23:04:14,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 23:04:14,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:14,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:18,391 INFO L134 CoverageAnalysis]: Checked inductivity of 29470 backedges. 0 proven. 29470 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:19,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:19,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 430 states and 573 transitions. [2024-11-13 23:04:19,370 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 573 transitions. [2024-11-13 23:04:19,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 23:04:19,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:19,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:19,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:23,115 INFO L134 CoverageAnalysis]: Checked inductivity of 29892 backedges. 0 proven. 29892 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:24,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:24,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 433 states and 577 transitions. [2024-11-13 23:04:24,074 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 577 transitions. [2024-11-13 23:04:24,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 23:04:24,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:24,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:24,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:27,514 INFO L134 CoverageAnalysis]: Checked inductivity of 30317 backedges. 0 proven. 30317 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:28,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:28,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 436 states and 581 transitions. [2024-11-13 23:04:28,514 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 581 transitions. [2024-11-13 23:04:28,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-13 23:04:28,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:28,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:28,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:32,010 INFO L134 CoverageAnalysis]: Checked inductivity of 30745 backedges. 0 proven. 30745 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:32,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:32,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 439 states and 585 transitions. [2024-11-13 23:04:32,986 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 585 transitions. [2024-11-13 23:04:32,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-13 23:04:32,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:32,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:33,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:36,702 INFO L134 CoverageAnalysis]: Checked inductivity of 31176 backedges. 0 proven. 31176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:37,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:37,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 442 states and 589 transitions. [2024-11-13 23:04:37,687 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 589 transitions. [2024-11-13 23:04:37,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-13 23:04:37,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:37,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:37,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:41,326 INFO L134 CoverageAnalysis]: Checked inductivity of 31610 backedges. 0 proven. 31610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:42,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:42,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 445 states and 593 transitions. [2024-11-13 23:04:42,310 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 593 transitions. [2024-11-13 23:04:42,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-13 23:04:42,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:42,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:42,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:46,986 INFO L134 CoverageAnalysis]: Checked inductivity of 32047 backedges. 0 proven. 32047 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:47,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:47,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 448 states and 597 transitions. [2024-11-13 23:04:47,987 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 597 transitions. [2024-11-13 23:04:47,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-13 23:04:47,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:47,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:48,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:51,879 INFO L134 CoverageAnalysis]: Checked inductivity of 32487 backedges. 0 proven. 32487 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:52,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:52,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 451 states and 601 transitions. [2024-11-13 23:04:52,900 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 601 transitions. [2024-11-13 23:04:52,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-13 23:04:52,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:52,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:52,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:56,759 INFO L134 CoverageAnalysis]: Checked inductivity of 32930 backedges. 0 proven. 32930 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:57,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:57,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 454 states and 605 transitions. [2024-11-13 23:04:57,772 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 605 transitions. [2024-11-13 23:04:57,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-13 23:04:57,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:57,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:57,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:01,999 INFO L134 CoverageAnalysis]: Checked inductivity of 33376 backedges. 0 proven. 33376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:03,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:03,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 457 states and 609 transitions. [2024-11-13 23:05:03,023 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 609 transitions. [2024-11-13 23:05:03,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-13 23:05:03,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:03,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:03,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:06,881 INFO L134 CoverageAnalysis]: Checked inductivity of 33825 backedges. 0 proven. 33825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:07,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:07,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 460 states and 613 transitions. [2024-11-13 23:05:07,901 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 613 transitions. [2024-11-13 23:05:07,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-13 23:05:07,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:07,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:07,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:11,930 INFO L134 CoverageAnalysis]: Checked inductivity of 34277 backedges. 0 proven. 34277 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:12,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:12,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 463 states and 617 transitions. [2024-11-13 23:05:12,968 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 617 transitions. [2024-11-13 23:05:12,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-13 23:05:12,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:12,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:13,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:16,916 INFO L134 CoverageAnalysis]: Checked inductivity of 34732 backedges. 0 proven. 34732 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:17,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:17,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 466 states and 621 transitions. [2024-11-13 23:05:17,958 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 621 transitions. [2024-11-13 23:05:17,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-11-13 23:05:17,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:17,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:17,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:22,007 INFO L134 CoverageAnalysis]: Checked inductivity of 35190 backedges. 0 proven. 35190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:23,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:23,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 469 states and 625 transitions. [2024-11-13 23:05:23,061 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 625 transitions. [2024-11-13 23:05:23,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-13 23:05:23,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:23,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:23,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:27,178 INFO L134 CoverageAnalysis]: Checked inductivity of 35651 backedges. 0 proven. 35651 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:28,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:28,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 472 states and 629 transitions. [2024-11-13 23:05:28,246 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 629 transitions. [2024-11-13 23:05:28,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-13 23:05:28,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:28,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:28,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:32,355 INFO L134 CoverageAnalysis]: Checked inductivity of 36115 backedges. 0 proven. 36115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:33,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:33,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 475 states and 633 transitions. [2024-11-13 23:05:33,417 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 633 transitions. [2024-11-13 23:05:33,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-13 23:05:33,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:33,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:33,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:37,487 INFO L134 CoverageAnalysis]: Checked inductivity of 36582 backedges. 0 proven. 36582 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:38,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:38,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 478 states and 637 transitions. [2024-11-13 23:05:38,561 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 637 transitions. [2024-11-13 23:05:38,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-13 23:05:38,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:38,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:38,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:42,854 INFO L134 CoverageAnalysis]: Checked inductivity of 37052 backedges. 0 proven. 37052 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:43,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:43,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 481 states and 641 transitions. [2024-11-13 23:05:43,949 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 641 transitions. [2024-11-13 23:05:43,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 479 [2024-11-13 23:05:43,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:43,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:44,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:48,187 INFO L134 CoverageAnalysis]: Checked inductivity of 37525 backedges. 0 proven. 37525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:49,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:49,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 484 states and 645 transitions. [2024-11-13 23:05:49,273 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 645 transitions. [2024-11-13 23:05:49,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-13 23:05:49,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:49,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:49,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:53,574 INFO L134 CoverageAnalysis]: Checked inductivity of 38001 backedges. 0 proven. 38001 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:54,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:54,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 487 states and 649 transitions. [2024-11-13 23:05:54,680 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 649 transitions. [2024-11-13 23:05:54,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-11-13 23:05:54,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:54,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:54,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:58,981 INFO L134 CoverageAnalysis]: Checked inductivity of 38480 backedges. 0 proven. 38480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:00,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:00,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 490 states and 653 transitions. [2024-11-13 23:06:00,172 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 653 transitions. [2024-11-13 23:06:00,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-13 23:06:00,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:00,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:00,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:04,999 INFO L134 CoverageAnalysis]: Checked inductivity of 38962 backedges. 0 proven. 38962 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:06,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:06,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 493 states and 657 transitions. [2024-11-13 23:06:06,125 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 657 transitions. [2024-11-13 23:06:06,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-13 23:06:06,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:06,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:06,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:10,792 INFO L134 CoverageAnalysis]: Checked inductivity of 39447 backedges. 0 proven. 39447 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:11,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:11,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 496 states and 661 transitions. [2024-11-13 23:06:11,920 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 661 transitions. [2024-11-13 23:06:11,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-11-13 23:06:11,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:11,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:11,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:16,461 INFO L134 CoverageAnalysis]: Checked inductivity of 39935 backedges. 0 proven. 39935 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:17,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:17,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 499 states and 665 transitions. [2024-11-13 23:06:17,592 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 665 transitions. [2024-11-13 23:06:17,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-11-13 23:06:17,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:17,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:17,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:22,291 INFO L134 CoverageAnalysis]: Checked inductivity of 40426 backedges. 0 proven. 40426 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:23,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:23,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 502 states and 669 transitions. [2024-11-13 23:06:23,426 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 669 transitions. [2024-11-13 23:06:23,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-11-13 23:06:23,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:23,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:23,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:28,073 INFO L134 CoverageAnalysis]: Checked inductivity of 40920 backedges. 0 proven. 40920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:29,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:29,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 505 states and 673 transitions. [2024-11-13 23:06:29,221 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 673 transitions. [2024-11-13 23:06:29,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2024-11-13 23:06:29,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:29,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:29,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:33,944 INFO L134 CoverageAnalysis]: Checked inductivity of 41417 backedges. 0 proven. 41417 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:35,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:35,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 508 states and 677 transitions. [2024-11-13 23:06:35,098 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 677 transitions. [2024-11-13 23:06:35,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-13 23:06:35,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:35,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:35,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:40,016 INFO L134 CoverageAnalysis]: Checked inductivity of 41917 backedges. 0 proven. 41917 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:41,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:41,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 511 states and 681 transitions. [2024-11-13 23:06:41,178 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 681 transitions. [2024-11-13 23:06:41,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-11-13 23:06:41,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:41,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:41,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:46,065 INFO L134 CoverageAnalysis]: Checked inductivity of 42420 backedges. 0 proven. 42420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:47,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:47,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 514 states and 685 transitions. [2024-11-13 23:06:47,236 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 685 transitions. [2024-11-13 23:06:47,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-11-13 23:06:47,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:47,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:47,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:52,395 INFO L134 CoverageAnalysis]: Checked inductivity of 42926 backedges. 0 proven. 42926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:53,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:53,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 517 states and 689 transitions. [2024-11-13 23:06:53,578 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 689 transitions. [2024-11-13 23:06:53,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 515 [2024-11-13 23:06:53,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:53,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:53,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:58,620 INFO L134 CoverageAnalysis]: Checked inductivity of 43435 backedges. 0 proven. 43435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:59,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:59,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 520 states and 693 transitions. [2024-11-13 23:06:59,863 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 693 transitions. [2024-11-13 23:06:59,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-11-13 23:06:59,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:59,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:59,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:04,966 INFO L134 CoverageAnalysis]: Checked inductivity of 43947 backedges. 0 proven. 43947 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:06,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:06,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 523 states and 697 transitions. [2024-11-13 23:07:06,168 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 697 transitions. [2024-11-13 23:07:06,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-11-13 23:07:06,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:06,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:06,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:11,447 INFO L134 CoverageAnalysis]: Checked inductivity of 44462 backedges. 0 proven. 44462 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:12,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:12,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 526 states and 701 transitions. [2024-11-13 23:07:12,653 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 701 transitions. [2024-11-13 23:07:12,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-11-13 23:07:12,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:12,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:12,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:17,931 INFO L134 CoverageAnalysis]: Checked inductivity of 44980 backedges. 0 proven. 44980 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:19,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 529 states and 705 transitions. [2024-11-13 23:07:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 705 transitions. [2024-11-13 23:07:19,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-11-13 23:07:19,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:19,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:19,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:24,532 INFO L134 CoverageAnalysis]: Checked inductivity of 45501 backedges. 0 proven. 45501 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:25,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:25,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 532 states and 709 transitions. [2024-11-13 23:07:25,779 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 709 transitions. [2024-11-13 23:07:25,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-11-13 23:07:25,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:25,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:25,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:31,322 INFO L134 CoverageAnalysis]: Checked inductivity of 46025 backedges. 0 proven. 46025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:32,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:32,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 535 states and 713 transitions. [2024-11-13 23:07:32,549 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 713 transitions. [2024-11-13 23:07:32,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-13 23:07:32,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:32,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:32,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:37,998 INFO L134 CoverageAnalysis]: Checked inductivity of 46552 backedges. 0 proven. 46552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:39,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:39,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 538 states and 717 transitions. [2024-11-13 23:07:39,236 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 717 transitions. [2024-11-13 23:07:39,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-13 23:07:39,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:39,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:39,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:44,995 INFO L134 CoverageAnalysis]: Checked inductivity of 47082 backedges. 0 proven. 47082 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:46,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:46,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 541 states and 721 transitions. [2024-11-13 23:07:46,229 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 721 transitions. [2024-11-13 23:07:46,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 539 [2024-11-13 23:07:46,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:46,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:46,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:51,982 INFO L134 CoverageAnalysis]: Checked inductivity of 47615 backedges. 0 proven. 47615 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:53,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:53,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 544 states and 725 transitions. [2024-11-13 23:07:53,237 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 725 transitions. [2024-11-13 23:07:53,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-11-13 23:07:53,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:53,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:53,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:58,970 INFO L134 CoverageAnalysis]: Checked inductivity of 48151 backedges. 0 proven. 48151 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:00,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:00,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 547 states and 729 transitions. [2024-11-13 23:08:00,262 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 729 transitions. [2024-11-13 23:08:00,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2024-11-13 23:08:00,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:00,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:00,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:05,999 INFO L134 CoverageAnalysis]: Checked inductivity of 48690 backedges. 0 proven. 48690 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:07,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:07,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 550 states and 733 transitions. [2024-11-13 23:08:07,269 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 733 transitions. [2024-11-13 23:08:07,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-11-13 23:08:07,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:07,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:07,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:13,318 INFO L134 CoverageAnalysis]: Checked inductivity of 49232 backedges. 0 proven. 49232 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:14,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:14,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 553 states and 737 transitions. [2024-11-13 23:08:14,589 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 737 transitions. [2024-11-13 23:08:14,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-13 23:08:14,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:14,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 49777 backedges. 0 proven. 49777 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:23,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:23,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 556 states and 741 transitions. [2024-11-13 23:08:23,181 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 741 transitions. [2024-11-13 23:08:23,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-11-13 23:08:23,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:23,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:23,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:29,717 INFO L134 CoverageAnalysis]: Checked inductivity of 50325 backedges. 0 proven. 50325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:31,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:31,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 559 states and 745 transitions. [2024-11-13 23:08:31,076 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 745 transitions. [2024-11-13 23:08:31,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2024-11-13 23:08:31,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:31,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:31,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:37,322 INFO L134 CoverageAnalysis]: Checked inductivity of 50876 backedges. 0 proven. 50876 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:38,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:38,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 562 states and 749 transitions. [2024-11-13 23:08:38,681 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 749 transitions. [2024-11-13 23:08:38,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-13 23:08:38,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:38,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:38,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:45,244 INFO L134 CoverageAnalysis]: Checked inductivity of 51430 backedges. 0 proven. 51430 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:46,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:46,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 565 states and 753 transitions. [2024-11-13 23:08:46,580 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 753 transitions. [2024-11-13 23:08:46,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 563 [2024-11-13 23:08:46,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:46,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:46,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:53,203 INFO L134 CoverageAnalysis]: Checked inductivity of 51987 backedges. 0 proven. 51987 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:54,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:54,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 568 states and 757 transitions. [2024-11-13 23:08:54,542 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 757 transitions. [2024-11-13 23:08:54,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-13 23:08:54,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:54,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:54,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:01,094 INFO L134 CoverageAnalysis]: Checked inductivity of 52547 backedges. 0 proven. 52547 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:02,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:02,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 571 states and 761 transitions. [2024-11-13 23:09:02,431 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 761 transitions. [2024-11-13 23:09:02,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 569 [2024-11-13 23:09:02,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:02,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:02,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:08,886 INFO L134 CoverageAnalysis]: Checked inductivity of 53110 backedges. 0 proven. 53110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:10,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:10,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 574 states and 765 transitions. [2024-11-13 23:09:10,289 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 765 transitions. [2024-11-13 23:09:10,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-11-13 23:09:10,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:10,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:10,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:16,875 INFO L134 CoverageAnalysis]: Checked inductivity of 53676 backedges. 0 proven. 53676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:18,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:18,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 577 states and 769 transitions. [2024-11-13 23:09:18,214 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 769 transitions. [2024-11-13 23:09:18,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2024-11-13 23:09:18,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:18,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:18,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:25,015 INFO L134 CoverageAnalysis]: Checked inductivity of 54245 backedges. 0 proven. 54245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:26,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:26,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 580 states and 773 transitions. [2024-11-13 23:09:26,372 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 773 transitions. [2024-11-13 23:09:26,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-11-13 23:09:26,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:26,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:26,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:33,221 INFO L134 CoverageAnalysis]: Checked inductivity of 54817 backedges. 0 proven. 54817 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:34,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:34,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 583 states and 777 transitions. [2024-11-13 23:09:34,601 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 777 transitions. [2024-11-13 23:09:34,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-11-13 23:09:34,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:34,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:34,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:41,801 INFO L134 CoverageAnalysis]: Checked inductivity of 55392 backedges. 0 proven. 55392 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:43,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:43,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 586 states and 781 transitions. [2024-11-13 23:09:43,178 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 781 transitions. [2024-11-13 23:09:43,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2024-11-13 23:09:43,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:43,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:43,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:50,341 INFO L134 CoverageAnalysis]: Checked inductivity of 55970 backedges. 0 proven. 55970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:51,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:51,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 589 states and 785 transitions. [2024-11-13 23:09:51,735 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 785 transitions. [2024-11-13 23:09:51,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 587 [2024-11-13 23:09:51,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:51,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:51,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:00,513 INFO L134 CoverageAnalysis]: Checked inductivity of 56551 backedges. 0 proven. 56551 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:01,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:01,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 592 states and 789 transitions. [2024-11-13 23:10:01,926 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 789 transitions. [2024-11-13 23:10:01,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-11-13 23:10:01,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:01,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:01,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:10,980 INFO L134 CoverageAnalysis]: Checked inductivity of 57135 backedges. 0 proven. 57135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:12,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:12,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 595 states and 793 transitions. [2024-11-13 23:10:12,361 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 793 transitions. [2024-11-13 23:10:12,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 593 [2024-11-13 23:10:12,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:12,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:12,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:21,356 INFO L134 CoverageAnalysis]: Checked inductivity of 57722 backedges. 0 proven. 57722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:22,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:22,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 598 states and 797 transitions. [2024-11-13 23:10:22,767 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 797 transitions. [2024-11-13 23:10:22,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2024-11-13 23:10:22,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:22,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:22,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:30,826 INFO L134 CoverageAnalysis]: Checked inductivity of 58312 backedges. 0 proven. 58312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:32,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:32,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 601 states and 801 transitions. [2024-11-13 23:10:32,260 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 801 transitions. [2024-11-13 23:10:32,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 599 [2024-11-13 23:10:32,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:32,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:32,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:41,144 INFO L134 CoverageAnalysis]: Checked inductivity of 58905 backedges. 0 proven. 58905 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:42,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:42,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 604 states and 805 transitions. [2024-11-13 23:10:42,570 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 805 transitions. [2024-11-13 23:10:42,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 602 [2024-11-13 23:10:42,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:42,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:42,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:51,345 INFO L134 CoverageAnalysis]: Checked inductivity of 59501 backedges. 0 proven. 59501 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:52,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:52,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 607 states and 809 transitions. [2024-11-13 23:10:52,769 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 809 transitions. [2024-11-13 23:10:52,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 605 [2024-11-13 23:10:52,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:52,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:52,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:01,448 INFO L134 CoverageAnalysis]: Checked inductivity of 60100 backedges. 0 proven. 60100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:02,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:02,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 610 states and 813 transitions. [2024-11-13 23:11:02,897 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 813 transitions. [2024-11-13 23:11:02,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 608 [2024-11-13 23:11:02,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:02,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:02,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:11,543 INFO L134 CoverageAnalysis]: Checked inductivity of 60702 backedges. 0 proven. 60702 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:13,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:13,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 613 states and 817 transitions. [2024-11-13 23:11:13,019 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 817 transitions. [2024-11-13 23:11:13,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 611 [2024-11-13 23:11:13,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:13,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:13,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:22,223 INFO L134 CoverageAnalysis]: Checked inductivity of 61307 backedges. 0 proven. 61307 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:23,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:23,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 616 states and 821 transitions. [2024-11-13 23:11:23,687 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 821 transitions. [2024-11-13 23:11:23,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 614 [2024-11-13 23:11:23,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:23,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:23,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:33,015 INFO L134 CoverageAnalysis]: Checked inductivity of 61915 backedges. 0 proven. 61915 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:34,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:34,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 619 states and 825 transitions. [2024-11-13 23:11:34,483 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 825 transitions. [2024-11-13 23:11:34,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 617 [2024-11-13 23:11:34,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:34,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:34,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:43,254 INFO L134 CoverageAnalysis]: Checked inductivity of 62526 backedges. 0 proven. 62526 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:44,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:44,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 622 states and 829 transitions. [2024-11-13 23:11:44,711 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 829 transitions. [2024-11-13 23:11:44,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 620 [2024-11-13 23:11:44,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:44,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:44,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:54,027 INFO L134 CoverageAnalysis]: Checked inductivity of 63140 backedges. 0 proven. 63140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:55,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:55,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 625 states and 833 transitions. [2024-11-13 23:11:55,511 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 833 transitions. [2024-11-13 23:11:55,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 623 [2024-11-13 23:11:55,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:55,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:55,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:05,729 INFO L134 CoverageAnalysis]: Checked inductivity of 63757 backedges. 0 proven. 63757 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:07,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:07,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 628 states and 837 transitions. [2024-11-13 23:12:07,213 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 837 transitions. [2024-11-13 23:12:07,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2024-11-13 23:12:07,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:07,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:07,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:17,705 INFO L134 CoverageAnalysis]: Checked inductivity of 64377 backedges. 0 proven. 64377 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:19,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:19,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 631 states and 841 transitions. [2024-11-13 23:12:19,221 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 841 transitions. [2024-11-13 23:12:19,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 629 [2024-11-13 23:12:19,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:19,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:19,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:28,128 INFO L134 CoverageAnalysis]: Checked inductivity of 65000 backedges. 0 proven. 65000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:29,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:29,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 634 states and 845 transitions. [2024-11-13 23:12:29,682 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 845 transitions. [2024-11-13 23:12:29,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-11-13 23:12:29,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:29,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:29,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:40,574 INFO L134 CoverageAnalysis]: Checked inductivity of 65626 backedges. 0 proven. 65626 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:42,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:42,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 637 states and 849 transitions. [2024-11-13 23:12:42,165 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 849 transitions. [2024-11-13 23:12:42,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 635 [2024-11-13 23:12:42,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:42,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:42,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:54,107 INFO L134 CoverageAnalysis]: Checked inductivity of 66255 backedges. 0 proven. 66255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:55,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:55,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 640 states and 853 transitions. [2024-11-13 23:12:55,846 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 853 transitions. [2024-11-13 23:12:55,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2024-11-13 23:12:55,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:55,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:55,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:07,700 INFO L134 CoverageAnalysis]: Checked inductivity of 66887 backedges. 0 proven. 66887 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:09,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:09,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 643 states and 857 transitions. [2024-11-13 23:13:09,323 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 857 transitions. [2024-11-13 23:13:09,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 641 [2024-11-13 23:13:09,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:09,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:09,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:21,136 INFO L134 CoverageAnalysis]: Checked inductivity of 67522 backedges. 0 proven. 67522 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:22,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:22,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 646 states and 861 transitions. [2024-11-13 23:13:22,798 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 861 transitions. [2024-11-13 23:13:22,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 644 [2024-11-13 23:13:22,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:22,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:22,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:35,520 INFO L134 CoverageAnalysis]: Checked inductivity of 68160 backedges. 0 proven. 68160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:37,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:37,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 649 states and 865 transitions. [2024-11-13 23:13:37,148 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 865 transitions. [2024-11-13 23:13:37,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 647 [2024-11-13 23:13:37,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:37,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:37,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:48,885 INFO L134 CoverageAnalysis]: Checked inductivity of 68801 backedges. 0 proven. 68801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:50,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:50,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 652 states and 869 transitions. [2024-11-13 23:13:50,504 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 869 transitions. [2024-11-13 23:13:50,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 650 [2024-11-13 23:13:50,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:50,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:50,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:02,388 INFO L134 CoverageAnalysis]: Checked inductivity of 69445 backedges. 0 proven. 69445 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:03,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:03,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 655 states and 873 transitions. [2024-11-13 23:14:03,934 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 873 transitions. [2024-11-13 23:14:03,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 653 [2024-11-13 23:14:03,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:03,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:04,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:16,977 INFO L134 CoverageAnalysis]: Checked inductivity of 70092 backedges. 0 proven. 70092 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:18,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:18,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 658 states and 877 transitions. [2024-11-13 23:14:18,537 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 877 transitions. [2024-11-13 23:14:18,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 656 [2024-11-13 23:14:18,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:18,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:18,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:30,761 INFO L134 CoverageAnalysis]: Checked inductivity of 70742 backedges. 0 proven. 70742 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:32,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:32,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 661 states and 881 transitions. [2024-11-13 23:14:32,418 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 881 transitions. [2024-11-13 23:14:32,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 659 [2024-11-13 23:14:32,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:32,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:32,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:44,945 INFO L134 CoverageAnalysis]: Checked inductivity of 71395 backedges. 0 proven. 71395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:46,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:46,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 664 states and 885 transitions. [2024-11-13 23:14:46,589 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 885 transitions. [2024-11-13 23:14:46,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 662 [2024-11-13 23:14:46,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:46,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:46,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat