./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/bitvector/s3_clnt_2.BV.c.cil-2a.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/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_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/s3_clnt_2.BV.c.cil-2a.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b2100ea24426b7252711008a6a7a196a428591442a323ec879fe1d319b3ee1ab --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:29:40,435 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:29:40,544 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:29:40,551 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:29:40,551 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:29:40,579 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:29:40,580 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:29:40,580 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:29:40,581 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:29:40,581 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:29:40,581 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:29:40,581 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:29:40,581 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:29:40,581 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:29:40,581 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:29:40,582 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:29:40,582 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:29:40,582 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:29:40,582 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:29:40,583 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:29:40,583 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:29:40,583 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:29:40,583 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:29:40,583 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:29:40,584 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:29:40,584 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:29:40,584 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:29:40,584 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:29:40,585 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:29:40,585 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:29:40,585 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:29:40,585 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:29:40,585 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:29:40,586 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_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b2100ea24426b7252711008a6a7a196a428591442a323ec879fe1d319b3ee1ab [2024-11-13 20:29:40,944 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:29:40,956 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:29:40,963 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:29:40,965 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:29:40,965 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:29:40,967 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/bitvector/s3_clnt_2.BV.c.cil-2a.c Unable to find full path for "g++" [2024-11-13 20:29:43,065 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:29:43,417 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:29:43,418 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/sv-benchmarks/c/bitvector/s3_clnt_2.BV.c.cil-2a.c [2024-11-13 20:29:43,433 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/bin/ukojak-verify-EEHR8qb7sm/data/572418698/37fc334d17214676a275904a41b9b57a/FLAG0569a022c [2024-11-13 20:29:43,453 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/bin/ukojak-verify-EEHR8qb7sm/data/572418698/37fc334d17214676a275904a41b9b57a [2024-11-13 20:29:43,456 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:29:43,458 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:29:43,460 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:29:43,461 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:29:43,466 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:29:43,467 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:29:43" (1/1) ... [2024-11-13 20:29:43,470 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c7fd678 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:43, skipping insertion in model container [2024-11-13 20:29:43,471 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:29:43" (1/1) ... [2024-11-13 20:29:43,548 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:29:43,779 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/sv-benchmarks/c/bitvector/s3_clnt_2.BV.c.cil-2a.c[37616,37629] [2024-11-13 20:29:43,789 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:29:43,801 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:29:43,870 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/sv-benchmarks/c/bitvector/s3_clnt_2.BV.c.cil-2a.c[37616,37629] [2024-11-13 20:29:43,873 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:29:43,889 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:29:43,890 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:43 WrapperNode [2024-11-13 20:29:43,890 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:29:43,891 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:29:43,892 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:29:43,892 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:29:43,898 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:43" (1/1) ... [2024-11-13 20:29:43,907 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:43" (1/1) ... [2024-11-13 20:29:43,940 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 519 [2024-11-13 20:29:43,941 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:29:43,941 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:29:43,941 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:29:43,941 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:29:43,953 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:43" (1/1) ... [2024-11-13 20:29:43,953 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:43" (1/1) ... [2024-11-13 20:29:43,959 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:43" (1/1) ... [2024-11-13 20:29:43,959 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:43" (1/1) ... [2024-11-13 20:29:43,973 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:43" (1/1) ... [2024-11-13 20:29:43,988 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:43" (1/1) ... [2024-11-13 20:29:43,992 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:43" (1/1) ... [2024-11-13 20:29:43,998 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:43" (1/1) ... [2024-11-13 20:29:44,004 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:29:44,005 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:29:44,005 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:29:44,005 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:29:44,006 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:43" (1/1) ... [2024-11-13 20:29:44,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:29:44,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:29:44,051 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:29:44,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9f1e38-29bb-4dfe-87d2-6352f83f185e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:29:44,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:29:44,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:29:44,089 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:29:44,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:29:44,236 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:29:44,238 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:29:44,258 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-13 20:29:44,965 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##85: assume !false; [2024-11-13 20:29:44,965 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##84: assume false; [2024-11-13 20:29:45,057 INFO L? ?]: Removed 117 outVars from TransFormulas that were not future-live. [2024-11-13 20:29:45,057 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:29:45,402 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:29:45,402 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:29:45,404 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:29:45 BoogieIcfgContainer [2024-11-13 20:29:45,404 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:29:45,405 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:29:45,405 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:29:45,418 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:29:45,418 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:29:45" (1/1) ... [2024-11-13 20:29:45,429 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:29:45,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:45,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 84 states and 145 transitions. [2024-11-13 20:29:45,489 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 145 transitions. [2024-11-13 20:29:45,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 20:29:45,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:45,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:45,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:45,781 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 20:29:45,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:45,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 86 states and 145 transitions. [2024-11-13 20:29:45,853 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 145 transitions. [2024-11-13 20:29:45,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 20:29:45,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:45,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:45,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:46,018 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:46,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:46,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 95 states and 160 transitions. [2024-11-13 20:29:46,276 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 160 transitions. [2024-11-13 20:29:46,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:29:46,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:46,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:46,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:46,421 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:46,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:46,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 102 states and 181 transitions. [2024-11-13 20:29:46,688 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 181 transitions. [2024-11-13 20:29:46,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:29:46,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:46,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:46,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:46,934 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:29:47,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:47,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 131 states and 244 transitions. [2024-11-13 20:29:47,677 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 244 transitions. [2024-11-13 20:29:47,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:29:47,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:47,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:47,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:47,768 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:47,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:47,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 133 states and 247 transitions. [2024-11-13 20:29:47,800 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 247 transitions. [2024-11-13 20:29:47,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:29:47,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:47,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:47,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:47,928 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:29:47,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:47,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 134 states and 248 transitions. [2024-11-13 20:29:47,958 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 248 transitions. [2024-11-13 20:29:47,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:29:47,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:47,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:47,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:48,090 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:29:48,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:48,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 249 transitions. [2024-11-13 20:29:48,120 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 249 transitions. [2024-11-13 20:29:48,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:29:48,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:48,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:48,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:48,272 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:29:48,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:48,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 137 states and 252 transitions. [2024-11-13 20:29:48,299 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 252 transitions. [2024-11-13 20:29:48,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 20:29:48,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:48,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:48,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:48,407 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:29:48,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:48,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 148 states and 272 transitions. [2024-11-13 20:29:48,995 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 272 transitions. [2024-11-13 20:29:48,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:29:48,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:48,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:49,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:49,108 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:49,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:49,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 159 states and 292 transitions. [2024-11-13 20:29:49,511 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 292 transitions. [2024-11-13 20:29:49,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:29:49,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:49,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:49,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:49,567 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:49,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:49,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 159 states and 291 transitions. [2024-11-13 20:29:49,945 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 291 transitions. [2024-11-13 20:29:49,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:29:49,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:49,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:49,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:49,995 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:50,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:50,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 162 states and 300 transitions. [2024-11-13 20:29:50,542 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 300 transitions. [2024-11-13 20:29:50,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:29:50,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:50,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:50,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:50,616 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:50,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:50,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 162 states and 299 transitions. [2024-11-13 20:29:50,656 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 299 transitions. [2024-11-13 20:29:50,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:29:50,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:50,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:50,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:50,727 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:50,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:50,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 162 states and 298 transitions. [2024-11-13 20:29:50,757 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 298 transitions. [2024-11-13 20:29:50,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:29:50,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:50,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:50,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:50,808 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:50,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:50,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 162 states and 296 transitions. [2024-11-13 20:29:50,930 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 296 transitions. [2024-11-13 20:29:50,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:29:50,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:50,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:50,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:50,991 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:52,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:52,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 176 states and 332 transitions. [2024-11-13 20:29:52,241 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 332 transitions. [2024-11-13 20:29:52,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:29:52,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:52,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:52,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:52,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:29:54,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:54,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 208 states and 400 transitions. [2024-11-13 20:29:54,569 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 400 transitions. [2024-11-13 20:29:54,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:29:54,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:54,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:54,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:54,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:55,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:55,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 211 states and 418 transitions. [2024-11-13 20:29:55,049 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 418 transitions. [2024-11-13 20:29:55,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:29:55,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:55,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:55,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:55,100 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:55,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:55,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 212 states and 419 transitions. [2024-11-13 20:29:55,122 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 419 transitions. [2024-11-13 20:29:55,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:29:55,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:55,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:55,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:55,190 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:55,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:55,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 211 states and 416 transitions. [2024-11-13 20:29:55,209 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 416 transitions. [2024-11-13 20:29:55,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:29:55,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:55,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:55,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:55,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:29:55,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:55,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 212 states and 417 transitions. [2024-11-13 20:29:55,313 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 417 transitions. [2024-11-13 20:29:55,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:29:55,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:55,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:55,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:55,358 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:55,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:55,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 215 states and 427 transitions. [2024-11-13 20:29:55,391 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 427 transitions. [2024-11-13 20:29:55,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:29:55,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:55,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:55,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:55,534 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:57,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:57,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 229 states and 452 transitions. [2024-11-13 20:29:57,635 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 452 transitions. [2024-11-13 20:29:57,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:29:57,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:57,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:57,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:57,682 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:57,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:57,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 229 states and 451 transitions. [2024-11-13 20:29:57,710 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 451 transitions. [2024-11-13 20:29:57,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:29:57,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:57,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:57,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:57,751 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:58,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:58,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 238 states and 466 transitions. [2024-11-13 20:29:58,485 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 466 transitions. [2024-11-13 20:29:58,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:29:58,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:58,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:58,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:58,665 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:00,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:00,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 251 states and 484 transitions. [2024-11-13 20:30:00,302 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 484 transitions. [2024-11-13 20:30:00,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:30:00,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:00,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:00,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:00,467 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:01,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:01,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 267 states and 509 transitions. [2024-11-13 20:30:01,955 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 509 transitions. [2024-11-13 20:30:01,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:30:01,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:01,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:01,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:02,004 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:02,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:02,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 268 states and 510 transitions. [2024-11-13 20:30:02,028 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 510 transitions. [2024-11-13 20:30:02,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:30:02,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:02,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:02,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:02,084 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:02,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:02,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 269 states and 511 transitions. [2024-11-13 20:30:02,105 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 511 transitions. [2024-11-13 20:30:02,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:30:02,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:02,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:02,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:02,202 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:02,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:02,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 270 states and 512 transitions. [2024-11-13 20:30:02,251 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 512 transitions. [2024-11-13 20:30:02,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:30:02,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:02,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:02,508 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:05,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:05,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 294 states and 581 transitions. [2024-11-13 20:30:05,465 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 581 transitions. [2024-11-13 20:30:05,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:30:05,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:05,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:05,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:05,641 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:06,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:06,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 295 states and 583 transitions. [2024-11-13 20:30:06,112 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 583 transitions. [2024-11-13 20:30:06,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:30:06,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:06,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:06,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:06,146 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:06,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:06,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 299 states and 598 transitions. [2024-11-13 20:30:06,178 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 598 transitions. [2024-11-13 20:30:06,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:30:06,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:06,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:06,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:06,305 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:06,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:06,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 300 states and 599 transitions. [2024-11-13 20:30:06,349 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 599 transitions. [2024-11-13 20:30:06,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:30:06,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:06,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:06,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:06,396 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:08,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:08,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 306 states and 621 transitions. [2024-11-13 20:30:08,062 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 621 transitions. [2024-11-13 20:30:08,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:30:08,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:08,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:08,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:08,150 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:09,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:09,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 317 states and 633 transitions. [2024-11-13 20:30:09,528 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 633 transitions. [2024-11-13 20:30:09,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:30:09,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:09,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:09,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:09,796 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:12,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:12,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 337 states and 665 transitions. [2024-11-13 20:30:12,701 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 665 transitions. [2024-11-13 20:30:12,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:30:12,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:12,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:12,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:12,776 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:12,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:12,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 340 states and 675 transitions. [2024-11-13 20:30:12,823 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 675 transitions. [2024-11-13 20:30:12,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:30:12,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:12,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:12,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:12,857 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:12,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:12,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 341 states and 676 transitions. [2024-11-13 20:30:12,875 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 676 transitions. [2024-11-13 20:30:12,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:30:12,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:12,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:12,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:13,446 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:18,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:18,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 366 states and 735 transitions. [2024-11-13 20:30:18,394 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 735 transitions. [2024-11-13 20:30:18,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:30:18,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:18,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:18,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:18,428 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:19,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:19,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 372 states and 754 transitions. [2024-11-13 20:30:19,868 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 754 transitions. [2024-11-13 20:30:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:30:19,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:19,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:19,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:19,912 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:21,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:21,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 375 states and 766 transitions. [2024-11-13 20:30:21,537 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 766 transitions. [2024-11-13 20:30:21,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:30:21,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:21,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:21,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:21,573 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:21,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:21,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 375 states and 765 transitions. [2024-11-13 20:30:21,597 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 765 transitions. [2024-11-13 20:30:21,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:30:21,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:21,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:21,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:21,637 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:21,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:21,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 379 states and 777 transitions. [2024-11-13 20:30:21,701 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 777 transitions. [2024-11-13 20:30:21,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:30:21,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:21,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:21,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:21,791 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:24,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:24,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 403 states and 825 transitions. [2024-11-13 20:30:24,173 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 825 transitions. [2024-11-13 20:30:24,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:30:24,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:24,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:24,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:24,207 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:25,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:25,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 407 states and 841 transitions. [2024-11-13 20:30:25,443 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 841 transitions. [2024-11-13 20:30:25,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:30:25,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:25,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:25,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:25,592 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:25,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:25,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 408 states and 842 transitions. [2024-11-13 20:30:25,890 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 842 transitions. [2024-11-13 20:30:25,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:30:25,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:25,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:25,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:26,133 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:29,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:29,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 433 states and 898 transitions. [2024-11-13 20:30:29,302 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 898 transitions. [2024-11-13 20:30:29,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:30:29,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:29,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:29,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:29,333 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:29,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:29,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 436 states and 906 transitions. [2024-11-13 20:30:29,388 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 906 transitions. [2024-11-13 20:30:29,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:30:29,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:29,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:29,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:29,415 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:29,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:29,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 437 states and 907 transitions. [2024-11-13 20:30:29,433 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 907 transitions. [2024-11-13 20:30:29,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:30:29,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:29,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:29,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:29,465 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:29,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:29,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 440 states and 915 transitions. [2024-11-13 20:30:29,536 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 915 transitions. [2024-11-13 20:30:29,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:30:29,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:29,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:29,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:29,667 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:31,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:31,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 444 states and 932 transitions. [2024-11-13 20:30:31,798 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 932 transitions. [2024-11-13 20:30:31,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:30:31,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:31,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:31,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:31,910 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:33,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:33,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 447 states and 945 transitions. [2024-11-13 20:30:33,419 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 945 transitions. [2024-11-13 20:30:33,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:30:33,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:33,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:33,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:33,513 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:30:33,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:33,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 457 states and 956 transitions. [2024-11-13 20:30:33,748 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 956 transitions. [2024-11-13 20:30:33,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:30:33,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:33,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:33,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:33,837 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:33,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:33,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 458 states and 958 transitions. [2024-11-13 20:30:33,963 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 958 transitions. [2024-11-13 20:30:33,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:30:33,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:33,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:33,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:33,998 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:34,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:34,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 463 states and 978 transitions. [2024-11-13 20:30:34,927 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 978 transitions. [2024-11-13 20:30:34,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:30:34,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:34,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:34,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:34,957 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:35,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:35,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 464 states and 984 transitions. [2024-11-13 20:30:35,424 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 984 transitions. [2024-11-13 20:30:35,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:30:35,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:35,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:35,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:35,502 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:35,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:35,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 465 states and 986 transitions. [2024-11-13 20:30:35,605 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 986 transitions. [2024-11-13 20:30:35,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:30:35,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:35,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:35,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:35,639 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:37,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:37,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 468 states and 997 transitions. [2024-11-13 20:30:37,165 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 997 transitions. [2024-11-13 20:30:37,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:30:37,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:37,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:37,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:37,191 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:37,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:37,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 466 states and 994 transitions. [2024-11-13 20:30:37,212 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 994 transitions. [2024-11-13 20:30:37,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:30:37,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:37,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:37,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:37,237 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:37,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:37,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 469 states and 1004 transitions. [2024-11-13 20:30:37,277 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 1004 transitions. [2024-11-13 20:30:37,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:30:37,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:37,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:37,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:37,303 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:37,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:37,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 470 states and 1005 transitions. [2024-11-13 20:30:37,326 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1005 transitions. [2024-11-13 20:30:37,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:30:37,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:37,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:37,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:37,444 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:37,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:37,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 471 states and 1006 transitions. [2024-11-13 20:30:37,835 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1006 transitions. [2024-11-13 20:30:37,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:30:37,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:37,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:37,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:37,870 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:37,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:37,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 472 states and 1007 transitions. [2024-11-13 20:30:37,900 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1007 transitions. [2024-11-13 20:30:37,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:30:37,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:37,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:37,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:38,106 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:41,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:41,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 494 states and 1051 transitions. [2024-11-13 20:30:41,110 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1051 transitions. [2024-11-13 20:30:41,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:30:41,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:41,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:41,133 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:41,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:41,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 495 states and 1052 transitions. [2024-11-13 20:30:41,158 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1052 transitions. [2024-11-13 20:30:41,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:30:41,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:41,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:41,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:41,183 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:41,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:41,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 498 states and 1059 transitions. [2024-11-13 20:30:41,226 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1059 transitions. [2024-11-13 20:30:41,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:30:41,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:41,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:41,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:41,311 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:42,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:42,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 500 states and 1068 transitions. [2024-11-13 20:30:42,571 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1068 transitions. [2024-11-13 20:30:42,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:30:42,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:42,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:42,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:42,619 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:44,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:44,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 503 states and 1079 transitions. [2024-11-13 20:30:44,273 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1079 transitions. [2024-11-13 20:30:44,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:30:44,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:44,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:44,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:44,331 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:45,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:45,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 504 states and 1086 transitions. [2024-11-13 20:30:45,008 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1086 transitions. [2024-11-13 20:30:45,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:30:45,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:45,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:45,033 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:45,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:45,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 508 states and 1098 transitions. [2024-11-13 20:30:45,647 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1098 transitions. [2024-11-13 20:30:45,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:30:45,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:45,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:45,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:45,673 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:45,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:45,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 509 states and 1101 transitions. [2024-11-13 20:30:45,705 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1101 transitions. [2024-11-13 20:30:45,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:30:45,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:45,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:45,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:45,729 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:47,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:47,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 512 states and 1112 transitions. [2024-11-13 20:30:47,467 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1112 transitions. [2024-11-13 20:30:47,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:30:47,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:47,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:47,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:47,505 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:30:47,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:47,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 515 states and 1119 transitions. [2024-11-13 20:30:47,555 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1119 transitions. [2024-11-13 20:30:47,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:30:47,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:47,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:47,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:47,578 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:47,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:47,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 518 states and 1126 transitions. [2024-11-13 20:30:47,610 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1126 transitions. [2024-11-13 20:30:47,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:30:47,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:47,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:47,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:47,631 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:47,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:47,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 519 states and 1127 transitions. [2024-11-13 20:30:47,651 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1127 transitions. [2024-11-13 20:30:47,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:30:47,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:47,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:47,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:47,674 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:30:48,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:48,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 519 states and 1126 transitions. [2024-11-13 20:30:48,589 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1126 transitions. [2024-11-13 20:30:48,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:30:48,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:48,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:48,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:48,634 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:48,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:48,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 520 states and 1127 transitions. [2024-11-13 20:30:48,667 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1127 transitions. [2024-11-13 20:30:48,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:30:48,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:48,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:48,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:48,756 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:30:48,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:48,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 521 states and 1128 transitions. [2024-11-13 20:30:48,803 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1128 transitions. [2024-11-13 20:30:48,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:30:48,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:48,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:48,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:48,826 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:48,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:48,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 522 states and 1129 transitions. [2024-11-13 20:30:48,841 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1129 transitions. [2024-11-13 20:30:48,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:30:48,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:48,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:48,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:48,866 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:48,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:48,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 523 states and 1130 transitions. [2024-11-13 20:30:48,885 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1130 transitions. [2024-11-13 20:30:48,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:30:48,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:48,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:48,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:48,914 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:51,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:51,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 527 states and 1144 transitions. [2024-11-13 20:30:51,541 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1144 transitions. [2024-11-13 20:30:51,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:30:51,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:51,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:51,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:51,560 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:52,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:52,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 528 states and 1149 transitions. [2024-11-13 20:30:52,120 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1149 transitions. [2024-11-13 20:30:52,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:30:52,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:52,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:52,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:52,149 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:30:52,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:52,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 529 states and 1157 transitions. [2024-11-13 20:30:52,637 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1157 transitions. [2024-11-13 20:30:52,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:30:52,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:52,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:52,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:52,660 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:30:52,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:52,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 529 states and 1156 transitions. [2024-11-13 20:30:52,692 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1156 transitions. [2024-11-13 20:30:52,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:30:52,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:52,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:52,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:52,730 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:30:52,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:52,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 532 states and 1165 transitions. [2024-11-13 20:30:52,778 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1165 transitions. [2024-11-13 20:30:52,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:30:52,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:52,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:52,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:52,799 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:52,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:52,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 533 states and 1166 transitions. [2024-11-13 20:30:52,819 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1166 transitions. [2024-11-13 20:30:52,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:30:52,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:52,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:52,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:52,841 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:52,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:52,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 534 states and 1167 transitions. [2024-11-13 20:30:52,859 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1167 transitions. [2024-11-13 20:30:52,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:30:52,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:52,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:52,875 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:30:54,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:54,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 543 states and 1209 transitions. [2024-11-13 20:30:54,379 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1209 transitions. [2024-11-13 20:30:54,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:30:54,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:54,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:54,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:54,423 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:30:54,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:54,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 544 states and 1210 transitions. [2024-11-13 20:30:54,482 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1210 transitions. [2024-11-13 20:30:54,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:30:54,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:54,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:54,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:54,520 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:30:54,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:54,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 544 states and 1209 transitions. [2024-11-13 20:30:54,560 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1209 transitions. [2024-11-13 20:30:54,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:30:54,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:54,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:54,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:54,594 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:54,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:54,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 545 states and 1210 transitions. [2024-11-13 20:30:54,628 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1210 transitions. [2024-11-13 20:30:54,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:30:54,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:54,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:54,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:54,656 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:30:55,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:55,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 545 states and 1208 transitions. [2024-11-13 20:30:55,132 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1208 transitions. [2024-11-13 20:30:55,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:30:55,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:55,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:55,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:55,148 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:55,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:55,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 548 states and 1213 transitions. [2024-11-13 20:30:55,171 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1213 transitions. [2024-11-13 20:30:55,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:30:55,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:55,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:55,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:55,195 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:30:55,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:55,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 548 states and 1212 transitions. [2024-11-13 20:30:55,441 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1212 transitions. [2024-11-13 20:30:55,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:30:55,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:55,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:55,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:55,480 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:30:55,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:55,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 549 states and 1213 transitions. [2024-11-13 20:30:55,519 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1213 transitions. [2024-11-13 20:30:55,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:30:55,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:55,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:55,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:55,541 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:30:56,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:56,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 552 states and 1216 transitions. [2024-11-13 20:30:56,550 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1216 transitions. [2024-11-13 20:30:56,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:30:56,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:56,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:56,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:56,575 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:56,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:56,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 553 states and 1217 transitions. [2024-11-13 20:30:56,593 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1217 transitions. [2024-11-13 20:30:56,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:30:56,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:56,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:56,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:56,609 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:56,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:56,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 556 states and 1222 transitions. [2024-11-13 20:30:56,631 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1222 transitions. [2024-11-13 20:30:56,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:30:56,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:56,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:56,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:56,867 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:31:03,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:03,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 582 states and 1306 transitions. [2024-11-13 20:31:03,753 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1306 transitions. [2024-11-13 20:31:03,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:31:03,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:03,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:03,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:03,985 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:05,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:05,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 592 states and 1318 transitions. [2024-11-13 20:31:05,667 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1318 transitions. [2024-11-13 20:31:05,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:31:05,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:05,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:05,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:05,701 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:31:05,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:05,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 593 states and 1319 transitions. [2024-11-13 20:31:05,723 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1319 transitions. [2024-11-13 20:31:05,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:31:05,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:05,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:05,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:05,750 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:06,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:06,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 594 states and 1323 transitions. [2024-11-13 20:31:06,221 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1323 transitions. [2024-11-13 20:31:06,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:31:06,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:06,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:06,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:06,239 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:31:10,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:10,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 607 states and 1352 transitions. [2024-11-13 20:31:10,126 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1352 transitions. [2024-11-13 20:31:10,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:31:10,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:10,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:10,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:10,162 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:31:10,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:10,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 608 states and 1353 transitions. [2024-11-13 20:31:10,198 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1353 transitions. [2024-11-13 20:31:10,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:31:10,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:10,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:10,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:10,228 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:31:12,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:12,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 618 states and 1370 transitions. [2024-11-13 20:31:12,675 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1370 transitions. [2024-11-13 20:31:12,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:31:12,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:12,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:12,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:12,772 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:31:12,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:12,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 619 states and 1371 transitions. [2024-11-13 20:31:12,797 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1371 transitions. [2024-11-13 20:31:12,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:31:12,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:12,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:12,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:12,816 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:31:13,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:13,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 619 states and 1370 transitions. [2024-11-13 20:31:13,272 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1370 transitions. [2024-11-13 20:31:13,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:31:13,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:13,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:13,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:13,295 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:31:13,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:13,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 622 states and 1375 transitions. [2024-11-13 20:31:13,332 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1375 transitions. [2024-11-13 20:31:13,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:31:13,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:13,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:13,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:13,386 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:31:14,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:14,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 629 states and 1387 transitions. [2024-11-13 20:31:14,335 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1387 transitions. [2024-11-13 20:31:14,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:31:14,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:14,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:14,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:14,371 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:14,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:14,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 630 states and 1389 transitions. [2024-11-13 20:31:14,734 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1389 transitions. [2024-11-13 20:31:14,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:31:14,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:14,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:14,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:14,759 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:14,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:14,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 631 states and 1390 transitions. [2024-11-13 20:31:14,796 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1390 transitions. [2024-11-13 20:31:14,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:31:14,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:14,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:14,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:14,821 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:31:15,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:15,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 634 states and 1393 transitions. [2024-11-13 20:31:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1393 transitions. [2024-11-13 20:31:15,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:31:15,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:15,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:15,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:15,979 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:31:16,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:16,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 637 states and 1398 transitions. [2024-11-13 20:31:16,003 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1398 transitions. [2024-11-13 20:31:16,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:31:16,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:16,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:16,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:16,018 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:31:16,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:16,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 641 states and 1402 transitions. [2024-11-13 20:31:16,777 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1402 transitions. [2024-11-13 20:31:16,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:31:16,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:16,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:16,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:16,801 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:31:16,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:16,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 642 states and 1403 transitions. [2024-11-13 20:31:16,835 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1403 transitions. [2024-11-13 20:31:16,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:31:16,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:16,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:16,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:16,864 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:31:16,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:16,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 643 states and 1404 transitions. [2024-11-13 20:31:16,897 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1404 transitions. [2024-11-13 20:31:16,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:31:16,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:16,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:16,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:16,937 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:31:16,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:16,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 646 states and 1411 transitions. [2024-11-13 20:31:16,997 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1411 transitions. [2024-11-13 20:31:16,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:16,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:16,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:17,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:17,028 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:31:17,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:17,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 647 states and 1412 transitions. [2024-11-13 20:31:17,060 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1412 transitions. [2024-11-13 20:31:17,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:17,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:17,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:17,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:17,090 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:17,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:17,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 648 states and 1413 transitions. [2024-11-13 20:31:17,138 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1413 transitions. [2024-11-13 20:31:17,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:17,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:17,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:17,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:17,172 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:20,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:20,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 660 states and 1430 transitions. [2024-11-13 20:31:20,352 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1430 transitions. [2024-11-13 20:31:20,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:20,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:20,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:20,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:20,383 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:21,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:21,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 665 states and 1437 transitions. [2024-11-13 20:31:21,828 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1437 transitions. [2024-11-13 20:31:21,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:21,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:21,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:21,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:21,846 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:22,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:22,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 666 states and 1442 transitions. [2024-11-13 20:31:22,401 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1442 transitions. [2024-11-13 20:31:22,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:22,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:22,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:22,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:22,424 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:23,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:23,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 667 states and 1445 transitions. [2024-11-13 20:31:23,037 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1445 transitions. [2024-11-13 20:31:23,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:23,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:23,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:23,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:23,156 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:31:23,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:23,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 667 states and 1444 transitions. [2024-11-13 20:31:23,844 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1444 transitions. [2024-11-13 20:31:23,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:23,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:23,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:23,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:23,878 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:31:24,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:24,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 667 states and 1443 transitions. [2024-11-13 20:31:24,714 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1443 transitions. [2024-11-13 20:31:24,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:24,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:24,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:24,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:24,747 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:31:24,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:24,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 668 states and 1444 transitions. [2024-11-13 20:31:24,793 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1444 transitions. [2024-11-13 20:31:24,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:24,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:24,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:24,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:24,815 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:31:24,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:24,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 669 states and 1445 transitions. [2024-11-13 20:31:24,842 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1445 transitions. [2024-11-13 20:31:24,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:24,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:24,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:24,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:24,866 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:31:30,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:30,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 692 states and 1498 transitions. [2024-11-13 20:31:30,913 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1498 transitions. [2024-11-13 20:31:30,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:30,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:30,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:30,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:30,938 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:31:32,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:32,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 691 states and 1493 transitions. [2024-11-13 20:31:32,412 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1493 transitions. [2024-11-13 20:31:32,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:32,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:32,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:32,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:32,739 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:31:35,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:35,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 694 states and 1498 transitions. [2024-11-13 20:31:35,014 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1498 transitions. [2024-11-13 20:31:35,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:35,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:35,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:35,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:35,039 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:31:36,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:36,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 699 states and 1504 transitions. [2024-11-13 20:31:36,276 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1504 transitions. [2024-11-13 20:31:36,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:31:36,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:36,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:36,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:36,301 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:31:37,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:37,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 701 states and 1509 transitions. [2024-11-13 20:31:37,730 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1509 transitions. [2024-11-13 20:31:37,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:31:37,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:37,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:37,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:37,751 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:31:39,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:39,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 711 states and 1543 transitions. [2024-11-13 20:31:39,530 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1543 transitions. [2024-11-13 20:31:39,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:31:39,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:39,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:39,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:39,549 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:31:39,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:39,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 712 states and 1544 transitions. [2024-11-13 20:31:39,686 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1544 transitions. [2024-11-13 20:31:39,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:31:39,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:39,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:39,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:39,716 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:39,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:39,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 713 states and 1545 transitions. [2024-11-13 20:31:39,756 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1545 transitions. [2024-11-13 20:31:39,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:31:39,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:39,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:39,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:39,777 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:39,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:39,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 714 states and 1546 transitions. [2024-11-13 20:31:39,814 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1546 transitions. [2024-11-13 20:31:39,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:31:39,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:39,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:39,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:39,841 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:31:40,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:40,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 714 states and 1543 transitions. [2024-11-13 20:31:40,498 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1543 transitions. [2024-11-13 20:31:40,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:31:40,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:40,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:40,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:40,517 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:31:41,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:41,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 712 states and 1537 transitions. [2024-11-13 20:31:41,327 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1537 transitions. [2024-11-13 20:31:41,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:31:41,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:41,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:41,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:41,350 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:31:43,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:43,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 723 states and 1553 transitions. [2024-11-13 20:31:43,758 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1553 transitions. [2024-11-13 20:31:43,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:31:43,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:43,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:43,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:43,777 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:31:46,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:46,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 724 states and 1560 transitions. [2024-11-13 20:31:46,014 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1560 transitions. [2024-11-13 20:31:46,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:31:46,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:46,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:46,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:46,049 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:31:47,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:47,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 724 states and 1559 transitions. [2024-11-13 20:31:47,424 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1559 transitions. [2024-11-13 20:31:47,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:31:47,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:47,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:47,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:47,441 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:31:48,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:48,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 724 states and 1557 transitions. [2024-11-13 20:31:48,846 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1557 transitions. [2024-11-13 20:31:48,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:31:48,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:48,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:48,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:48,879 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:31:48,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:48,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 727 states and 1564 transitions. [2024-11-13 20:31:48,929 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1564 transitions. [2024-11-13 20:31:48,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:31:48,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:48,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:48,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:48,953 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:31:48,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:48,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 727 states and 1563 transitions. [2024-11-13 20:31:48,985 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1563 transitions. [2024-11-13 20:31:48,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:31:48,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:48,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:48,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:49,012 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:31:52,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:52,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 738 states and 1582 transitions. [2024-11-13 20:31:52,836 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1582 transitions. [2024-11-13 20:31:52,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:31:52,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:52,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:52,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:52,864 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:31:52,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:52,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 739 states and 1583 transitions. [2024-11-13 20:31:52,898 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1583 transitions. [2024-11-13 20:31:52,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:31:52,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:52,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:52,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:52,923 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:31:56,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:56,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 750 states and 1601 transitions. [2024-11-13 20:31:56,918 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1601 transitions. [2024-11-13 20:31:56,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:31:56,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:56,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:56,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:56,943 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:31:57,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:57,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 750 states and 1600 transitions. [2024-11-13 20:31:57,802 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1600 transitions. [2024-11-13 20:31:57,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:31:57,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:57,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:57,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:57,824 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:31:57,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:57,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 755 states and 1615 transitions. [2024-11-13 20:31:57,859 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1615 transitions. [2024-11-13 20:31:57,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:31:57,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:57,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:57,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:57,888 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:31:57,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:57,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 759 states and 1621 transitions. [2024-11-13 20:31:57,931 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1621 transitions. [2024-11-13 20:31:57,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:31:57,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:57,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:57,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:57,964 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:31:58,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:58,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 760 states and 1622 transitions. [2024-11-13 20:31:58,016 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1622 transitions. [2024-11-13 20:31:58,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:31:58,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:58,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:58,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:58,041 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:31:59,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:59,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 759 states and 1613 transitions. [2024-11-13 20:31:59,809 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1613 transitions. [2024-11-13 20:31:59,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:31:59,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:59,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:59,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:59,836 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:32:05,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:05,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 790 states and 1681 transitions. [2024-11-13 20:32:05,196 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1681 transitions. [2024-11-13 20:32:05,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:05,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:05,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:05,220 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:32:05,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:05,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 792 states and 1686 transitions. [2024-11-13 20:32:05,278 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1686 transitions. [2024-11-13 20:32:05,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:05,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:05,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:05,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:05,295 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:32:05,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:05,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 795 states and 1690 transitions. [2024-11-13 20:32:05,326 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1690 transitions. [2024-11-13 20:32:05,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:05,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:05,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:05,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:05,351 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:32:07,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:07,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 800 states and 1696 transitions. [2024-11-13 20:32:07,812 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1696 transitions. [2024-11-13 20:32:07,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:07,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:07,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:07,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:07,836 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:32:07,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:07,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 800 states and 1695 transitions. [2024-11-13 20:32:07,868 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1695 transitions. [2024-11-13 20:32:07,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:07,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:07,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:07,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:07,888 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:32:08,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:08,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 814 states and 1709 transitions. [2024-11-13 20:32:08,698 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1709 transitions. [2024-11-13 20:32:08,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:08,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:08,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:08,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:08,730 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:32:08,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:08,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 817 states and 1713 transitions. [2024-11-13 20:32:08,777 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1713 transitions. [2024-11-13 20:32:08,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:08,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:08,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:08,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:08,807 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:32:09,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:09,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 818 states and 1713 transitions. [2024-11-13 20:32:09,752 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1713 transitions. [2024-11-13 20:32:09,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:09,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:09,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:09,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:10,299 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:25,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:25,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 835 states and 1775 transitions. [2024-11-13 20:32:25,421 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1775 transitions. [2024-11-13 20:32:25,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:25,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:25,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:25,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:25,443 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:35,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:35,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 851 states and 1825 transitions. [2024-11-13 20:32:35,468 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1825 transitions. [2024-11-13 20:32:35,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:35,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:35,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:35,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:35,499 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:32:37,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:37,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 851 states and 1824 transitions. [2024-11-13 20:32:37,454 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1824 transitions. [2024-11-13 20:32:37,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:37,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:37,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:37,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:37,476 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:32:38,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:38,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 851 states and 1823 transitions. [2024-11-13 20:32:38,936 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1823 transitions. [2024-11-13 20:32:38,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:38,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:38,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:38,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:38,964 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:32:47,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:47,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 872 states and 1886 transitions. [2024-11-13 20:32:47,120 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1886 transitions. [2024-11-13 20:32:47,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:47,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:47,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:47,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:47,156 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:32:49,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:49,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 873 states and 1887 transitions. [2024-11-13 20:32:49,988 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1887 transitions. [2024-11-13 20:32:49,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:49,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:49,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:50,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:50,016 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:32:50,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:50,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 873 states and 1884 transitions. [2024-11-13 20:32:50,080 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1884 transitions. [2024-11-13 20:32:50,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:50,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:50,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:50,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:50,107 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:32:50,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:50,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 873 states and 1883 transitions. [2024-11-13 20:32:50,169 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1883 transitions. [2024-11-13 20:32:50,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:50,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:50,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:50,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:50,198 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:32:53,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:53,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 874 states and 1884 transitions. [2024-11-13 20:32:53,132 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1884 transitions. [2024-11-13 20:32:53,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:53,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:53,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:53,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:53,152 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:32:54,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:54,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 874 states and 1881 transitions. [2024-11-13 20:32:54,815 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1881 transitions. [2024-11-13 20:32:54,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:54,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:54,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:54,844 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:54,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:54,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 879 states and 1890 transitions. [2024-11-13 20:32:54,901 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1890 transitions. [2024-11-13 20:32:54,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:54,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:54,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:54,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:54,931 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:55,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:55,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 883 states and 1896 transitions. [2024-11-13 20:32:55,174 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1896 transitions. [2024-11-13 20:32:55,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:55,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:55,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:55,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:55,199 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:55,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:55,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 884 states and 1897 transitions. [2024-11-13 20:32:55,232 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1897 transitions. [2024-11-13 20:32:55,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:55,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:55,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:55,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:55,260 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:32:58,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:58,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 885 states and 1899 transitions. [2024-11-13 20:32:58,422 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1899 transitions. [2024-11-13 20:32:58,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:58,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:58,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:58,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:58,443 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:32:59,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:59,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 886 states and 1901 transitions. [2024-11-13 20:32:59,466 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1901 transitions. [2024-11-13 20:32:59,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:59,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:59,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:59,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:59,498 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:33:01,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:01,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 884 states and 1893 transitions. [2024-11-13 20:33:01,350 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1893 transitions. [2024-11-13 20:33:01,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:33:01,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:01,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:01,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:01,372 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:33:02,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:02,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 885 states and 1895 transitions. [2024-11-13 20:33:02,152 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1895 transitions. [2024-11-13 20:33:02,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:33:02,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:02,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:02,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:02,671 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:33:07,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:07,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 897 states and 1917 transitions. [2024-11-13 20:33:07,809 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1917 transitions. [2024-11-13 20:33:07,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:33:07,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:07,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:07,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:07,843 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:33:07,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:07,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 898 states and 1918 transitions. [2024-11-13 20:33:07,878 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1918 transitions. [2024-11-13 20:33:07,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:33:07,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:07,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:07,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:07,899 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:33:08,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:08,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 898 states and 1917 transitions. [2024-11-13 20:33:08,977 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1917 transitions. [2024-11-13 20:33:08,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:33:08,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:08,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:08,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:09,016 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:16,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:16,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 915 states and 1940 transitions. [2024-11-13 20:33:16,269 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1940 transitions. [2024-11-13 20:33:16,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:33:16,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:16,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:16,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:16,871 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 36 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:23,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:23,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 919 states and 1953 transitions. [2024-11-13 20:33:23,185 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1953 transitions. [2024-11-13 20:33:23,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:33:23,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:23,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:23,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:23,228 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:33:23,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:23,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 921 states and 1955 transitions. [2024-11-13 20:33:23,286 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1955 transitions. [2024-11-13 20:33:23,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:33:23,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:23,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:23,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:23,386 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 36 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:28,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:28,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 925 states and 1965 transitions. [2024-11-13 20:33:28,661 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1965 transitions. [2024-11-13 20:33:28,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:33:28,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:28,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:28,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:28,693 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:33:28,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:28,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 926 states and 1965 transitions. [2024-11-13 20:33:28,723 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1965 transitions. [2024-11-13 20:33:28,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:33:28,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:28,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:28,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:28,746 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:28,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:28,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 927 states and 1966 transitions. [2024-11-13 20:33:28,778 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1966 transitions. [2024-11-13 20:33:28,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:33:28,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:28,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:28,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:28,798 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:28,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:28,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 930 states and 1971 transitions. [2024-11-13 20:33:28,853 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1971 transitions. [2024-11-13 20:33:28,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:28,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:28,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:28,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:28,888 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:33:28,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:28,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 932 states and 1974 transitions. [2024-11-13 20:33:28,958 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1974 transitions. [2024-11-13 20:33:28,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:28,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:28,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:28,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:28,990 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:33:30,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:30,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 933 states and 1980 transitions. [2024-11-13 20:33:30,418 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1980 transitions. [2024-11-13 20:33:30,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:30,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:30,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:30,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:30,472 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:30,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:30,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 934 states and 1981 transitions. [2024-11-13 20:33:30,524 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1981 transitions. [2024-11-13 20:33:30,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:30,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:30,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:30,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:30,555 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:32,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:32,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 941 states and 1988 transitions. [2024-11-13 20:33:32,076 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1988 transitions. [2024-11-13 20:33:32,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:32,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:32,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:32,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:32,100 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:33:32,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:32,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 939 states and 1984 transitions. [2024-11-13 20:33:32,138 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1984 transitions. [2024-11-13 20:33:32,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:32,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:32,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:32,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:32,165 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:37,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:37,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 951 states and 2003 transitions. [2024-11-13 20:33:37,236 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2003 transitions. [2024-11-13 20:33:37,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:37,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:37,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:37,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:37,260 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:40,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:40,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 961 states and 2014 transitions. [2024-11-13 20:33:40,153 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2014 transitions. [2024-11-13 20:33:40,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:40,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:40,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:40,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:40,173 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:33:42,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:42,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 961 states and 2013 transitions. [2024-11-13 20:33:42,339 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2013 transitions. [2024-11-13 20:33:42,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:42,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:42,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:42,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:42,355 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:33:43,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:43,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 959 states and 2009 transitions. [2024-11-13 20:33:43,991 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2009 transitions. [2024-11-13 20:33:43,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:43,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:43,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:43,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:44,008 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:33:44,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:44,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 959 states and 2006 transitions. [2024-11-13 20:33:44,052 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2006 transitions. [2024-11-13 20:33:44,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:44,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:44,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:44,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:44,085 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:33:44,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:44,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 964 states and 2024 transitions. [2024-11-13 20:33:44,158 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2024 transitions. [2024-11-13 20:33:44,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:44,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:44,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:44,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:44,183 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:44,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:44,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 967 states and 2029 transitions. [2024-11-13 20:33:44,256 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2029 transitions. [2024-11-13 20:33:44,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:44,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:44,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:44,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:44,281 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:44,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:44,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 968 states and 2030 transitions. [2024-11-13 20:33:44,321 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2030 transitions. [2024-11-13 20:33:44,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:44,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:44,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:44,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:44,369 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:50,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:50,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 984 states and 2051 transitions. [2024-11-13 20:33:50,632 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2051 transitions. [2024-11-13 20:33:50,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:33:50,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:50,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:50,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:50,657 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:34:00,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:00,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1005 states and 2106 transitions. [2024-11-13 20:34:00,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2106 transitions. [2024-11-13 20:34:00,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:00,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:00,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:00,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:00,262 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:34:03,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:03,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 1006 states and 2110 transitions. [2024-11-13 20:34:03,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2110 transitions. [2024-11-13 20:34:03,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:03,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:03,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:03,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:03,928 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:34:05,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:05,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1007 states and 2114 transitions. [2024-11-13 20:34:05,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2114 transitions. [2024-11-13 20:34:05,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:05,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:05,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:05,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:05,240 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:34:08,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:08,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 1008 states and 2115 transitions. [2024-11-13 20:34:08,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2115 transitions. [2024-11-13 20:34:08,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:08,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:08,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:08,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:08,500 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:34:09,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:09,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 1009 states and 2124 transitions. [2024-11-13 20:34:09,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2124 transitions. [2024-11-13 20:34:09,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:09,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:09,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:09,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:09,611 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:34:12,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:12,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 1007 states and 2113 transitions. [2024-11-13 20:34:12,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2113 transitions. [2024-11-13 20:34:12,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:12,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:12,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:12,252 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:34:14,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:14,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 1005 states and 2102 transitions. [2024-11-13 20:34:14,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2102 transitions. [2024-11-13 20:34:14,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:14,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:14,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:14,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:14,453 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:34:14,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:14,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 1007 states and 2105 transitions. [2024-11-13 20:34:14,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2105 transitions. [2024-11-13 20:34:14,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:14,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:14,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:14,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:14,506 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:34:15,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:15,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1008 states and 2107 transitions. [2024-11-13 20:34:15,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2107 transitions. [2024-11-13 20:34:15,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:15,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:15,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:15,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:15,359 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:34:18,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:18,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1012 states and 2126 transitions. [2024-11-13 20:34:18,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2126 transitions. [2024-11-13 20:34:18,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:18,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:18,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:18,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:18,308 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:19,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:19,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1013 states and 2128 transitions. [2024-11-13 20:34:19,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2128 transitions. [2024-11-13 20:34:19,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:19,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:19,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:19,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:20,598 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:25,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:25,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 1017 states and 2138 transitions. [2024-11-13 20:34:25,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2138 transitions. [2024-11-13 20:34:25,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:25,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:25,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:25,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:25,662 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:30,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:30,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 1021 states and 2160 transitions. [2024-11-13 20:34:30,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2160 transitions. [2024-11-13 20:34:30,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:30,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:30,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:30,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:30,638 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:33,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:33,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 1024 states and 2164 transitions. [2024-11-13 20:34:33,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2164 transitions. [2024-11-13 20:34:33,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:33,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:33,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:33,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:33,853 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:33,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:33,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1025 states and 2165 transitions. [2024-11-13 20:34:33,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2165 transitions. [2024-11-13 20:34:33,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:33,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:33,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:33,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:33,921 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:35,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:35,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1040 states and 2195 transitions. [2024-11-13 20:34:35,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2195 transitions. [2024-11-13 20:34:35,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:35,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:35,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:35,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:35,172 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:35,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:35,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 1041 states and 2196 transitions. [2024-11-13 20:34:35,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2196 transitions. [2024-11-13 20:34:35,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:35,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:35,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:35,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:35,217 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:35,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:35,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 1044 states and 2206 transitions. [2024-11-13 20:34:35,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2206 transitions. [2024-11-13 20:34:35,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:35,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:35,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:35,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:35,368 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:35,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:35,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 1045 states and 2206 transitions. [2024-11-13 20:34:35,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2206 transitions. [2024-11-13 20:34:35,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:35,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:35,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:35,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:35,867 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:34:44,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:44,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1061 states and 2242 transitions. [2024-11-13 20:34:44,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2242 transitions. [2024-11-13 20:34:44,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:44,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:44,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:44,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:44,810 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:34:45,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:45,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1062 states and 2243 transitions. [2024-11-13 20:34:45,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2243 transitions. [2024-11-13 20:34:45,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:45,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:45,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:45,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:45,437 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:34:46,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:46,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1063 states and 2250 transitions. [2024-11-13 20:34:46,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2250 transitions. [2024-11-13 20:34:46,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:46,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:46,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:46,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:46,125 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:34:47,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:47,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1064 states and 2257 transitions. [2024-11-13 20:34:47,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2257 transitions. [2024-11-13 20:34:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:47,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:47,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:47,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:47,052 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:34:48,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:48,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1065 states and 2262 transitions. [2024-11-13 20:34:48,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2262 transitions. [2024-11-13 20:34:48,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:48,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:48,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:48,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:48,076 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:52,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:52,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 1073 states and 2273 transitions. [2024-11-13 20:34:52,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2273 transitions. [2024-11-13 20:34:52,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:34:52,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:52,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:52,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:52,368 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:34:52,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:52,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1076 states and 2280 transitions. [2024-11-13 20:34:52,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2280 transitions. [2024-11-13 20:34:52,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:34:52,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:52,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:52,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:52,497 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:34:54,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:54,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1077 states and 2283 transitions. [2024-11-13 20:34:54,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2283 transitions. [2024-11-13 20:34:54,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:34:54,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:54,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:54,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:54,776 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:34:55,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:55,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1078 states and 2283 transitions. [2024-11-13 20:34:55,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2283 transitions. [2024-11-13 20:34:55,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:34:55,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:55,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:55,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:55,707 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 39 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:55,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:55,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1079 states and 2286 transitions. [2024-11-13 20:34:55,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2286 transitions. [2024-11-13 20:34:55,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:34:55,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:55,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:55,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:55,829 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 39 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:59,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:59,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1082 states and 2293 transitions. [2024-11-13 20:34:59,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2293 transitions. [2024-11-13 20:34:59,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:34:59,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:59,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:59,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:59,502 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:59,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:59,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1083 states and 2294 transitions. [2024-11-13 20:34:59,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2294 transitions. [2024-11-13 20:34:59,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:34:59,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:59,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:59,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:59,593 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:59,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:59,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1088 states and 2310 transitions. [2024-11-13 20:34:59,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2310 transitions. [2024-11-13 20:34:59,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:34:59,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:59,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:59,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:59,722 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:59,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:59,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1089 states and 2311 transitions. [2024-11-13 20:34:59,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2311 transitions. [2024-11-13 20:34:59,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:34:59,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:59,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:59,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:59,765 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:59,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:59,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1092 states and 2316 transitions. [2024-11-13 20:34:59,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2316 transitions. [2024-11-13 20:34:59,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:34:59,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:59,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:59,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:59,873 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:59,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:59,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1093 states and 2317 transitions. [2024-11-13 20:34:59,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2317 transitions. [2024-11-13 20:34:59,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:34:59,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:59,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:59,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:59,989 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:35:03,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:03,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1100 states and 2336 transitions. [2024-11-13 20:35:03,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2336 transitions. [2024-11-13 20:35:03,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:03,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:03,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:03,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:03,410 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:35:06,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:06,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1114 states and 2353 transitions. [2024-11-13 20:35:06,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2353 transitions. [2024-11-13 20:35:06,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:06,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:06,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:06,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:06,768 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:35:13,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:13,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 1125 states and 2367 transitions. [2024-11-13 20:35:13,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2367 transitions. [2024-11-13 20:35:13,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:13,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:13,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:13,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:13,266 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:17,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:17,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1129 states and 2381 transitions. [2024-11-13 20:35:17,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2381 transitions. [2024-11-13 20:35:17,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:17,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:17,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:17,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:17,770 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:35:23,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:23,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 1140 states and 2393 transitions. [2024-11-13 20:35:23,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2393 transitions. [2024-11-13 20:35:23,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:23,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:23,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:23,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:23,521 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:35:24,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:24,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1141 states and 2394 transitions. [2024-11-13 20:35:24,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2394 transitions. [2024-11-13 20:35:24,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:24,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:24,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:24,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:24,205 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:35:26,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:26,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1142 states and 2397 transitions. [2024-11-13 20:35:26,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2397 transitions. [2024-11-13 20:35:26,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:26,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:26,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:26,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:26,790 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:35:29,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:29,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 1141 states and 2393 transitions. [2024-11-13 20:35:29,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2393 transitions. [2024-11-13 20:35:29,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:29,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:29,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:29,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:29,154 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:35:29,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:29,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1144 states and 2400 transitions. [2024-11-13 20:35:29,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2400 transitions. [2024-11-13 20:35:29,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:29,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:29,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:29,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:29,958 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 30 proven. 17 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:35,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:35,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1160 states and 2422 transitions. [2024-11-13 20:35:35,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2422 transitions. [2024-11-13 20:35:35,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:35,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:35,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:35,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:37,102 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:35:39,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:39,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1161 states and 2428 transitions. [2024-11-13 20:35:39,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2428 transitions. [2024-11-13 20:35:39,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:39,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:39,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:39,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:39,540 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:35:39,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:39,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1162 states and 2429 transitions. [2024-11-13 20:35:39,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2429 transitions. [2024-11-13 20:35:39,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:39,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:39,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:39,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:39,675 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:35:40,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:40,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 1166 states and 2431 transitions. [2024-11-13 20:35:40,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2431 transitions. [2024-11-13 20:35:40,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:40,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:40,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:40,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:40,299 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:43,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:43,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1169 states and 2448 transitions. [2024-11-13 20:35:43,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2448 transitions. [2024-11-13 20:35:43,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:43,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:43,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:43,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:43,564 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:44,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:44,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1170 states and 2454 transitions. [2024-11-13 20:35:44,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2454 transitions. [2024-11-13 20:35:44,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:44,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:44,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:44,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:44,942 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:46,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:46,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1171 states and 2459 transitions. [2024-11-13 20:35:46,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2459 transitions. [2024-11-13 20:35:46,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:46,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:46,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:46,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:46,438 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:47,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:47,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1172 states and 2462 transitions. [2024-11-13 20:35:47,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2462 transitions. [2024-11-13 20:35:47,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:47,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:47,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:47,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:47,561 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:48,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:48,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1173 states and 2465 transitions. [2024-11-13 20:35:48,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2465 transitions. [2024-11-13 20:35:48,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:48,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:48,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:48,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:48,680 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:35:48,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:48,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1174 states and 2466 transitions. [2024-11-13 20:35:48,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2466 transitions. [2024-11-13 20:35:48,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:48,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:48,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:48,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:48,750 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:48,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:48,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1175 states and 2467 transitions. [2024-11-13 20:35:48,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2467 transitions. [2024-11-13 20:35:48,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:48,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:48,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:48,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:48,840 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 39 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:54,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:54,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1179 states and 2478 transitions. [2024-11-13 20:35:54,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2478 transitions. [2024-11-13 20:35:54,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:54,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:54,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:54,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:54,253 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:35:59,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:59,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1190 states and 2492 transitions. [2024-11-13 20:35:59,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2492 transitions. [2024-11-13 20:35:59,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:59,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:59,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:59,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:00,242 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 39 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:01,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:01,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1191 states and 2492 transitions. [2024-11-13 20:36:01,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2492 transitions. [2024-11-13 20:36:01,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:36:01,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:01,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:01,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:01,548 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:36:03,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:03,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1191 states and 2490 transitions. [2024-11-13 20:36:03,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2490 transitions. [2024-11-13 20:36:03,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:36:03,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:03,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:03,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:03,212 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:36:05,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:05,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1192 states and 2489 transitions. [2024-11-13 20:36:05,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2489 transitions. [2024-11-13 20:36:05,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:36:05,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:05,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:05,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:05,415 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:36:06,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:06,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1193 states and 2490 transitions. [2024-11-13 20:36:06,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2490 transitions. [2024-11-13 20:36:06,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:36:06,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:06,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:06,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:06,115 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:36:06,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:06,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1194 states and 2490 transitions. [2024-11-13 20:36:06,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2490 transitions. [2024-11-13 20:36:06,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:36:06,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:06,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:06,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:06,208 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:36:07,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:07,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1197 states and 2493 transitions. [2024-11-13 20:36:07,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2493 transitions. [2024-11-13 20:36:07,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:07,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:07,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:07,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:07,582 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:36:11,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:11,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1212 states and 2511 transitions. [2024-11-13 20:36:11,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2511 transitions. [2024-11-13 20:36:11,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:11,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:11,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:11,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:11,254 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:36:11,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:11,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 1215 states and 2520 transitions. [2024-11-13 20:36:11,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2520 transitions. [2024-11-13 20:36:11,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:11,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:11,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:11,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:12,174 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:17,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:17,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1219 states and 2537 transitions. [2024-11-13 20:36:17,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2537 transitions. [2024-11-13 20:36:17,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:17,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:17,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:17,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:17,117 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:20,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:20,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1234 states and 2557 transitions. [2024-11-13 20:36:20,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2557 transitions. [2024-11-13 20:36:20,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:20,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:20,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:20,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:20,915 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:24,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:24,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 1237 states and 2561 transitions. [2024-11-13 20:36:24,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2561 transitions. [2024-11-13 20:36:24,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:24,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:24,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:24,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:24,509 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:30,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:30,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1252 states and 2586 transitions. [2024-11-13 20:36:30,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2586 transitions. [2024-11-13 20:36:30,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:30,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:30,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:30,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:30,572 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:31,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:31,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1261 states and 2595 transitions. [2024-11-13 20:36:31,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2595 transitions. [2024-11-13 20:36:31,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:31,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:31,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:31,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:31,700 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:36:31,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:31,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1264 states and 2606 transitions. [2024-11-13 20:36:31,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2606 transitions. [2024-11-13 20:36:31,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:31,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:31,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:31,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:31,840 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:36:33,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:33,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1265 states and 2607 transitions. [2024-11-13 20:36:33,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2607 transitions. [2024-11-13 20:36:33,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:33,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:33,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:33,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:33,425 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:35,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:35,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1265 states and 2598 transitions. [2024-11-13 20:36:35,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2598 transitions. [2024-11-13 20:36:35,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:35,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:35,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:35,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:35,203 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 40 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:45,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:45,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1273 states and 2633 transitions. [2024-11-13 20:36:45,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2633 transitions. [2024-11-13 20:36:45,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:45,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:45,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:45,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:45,536 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 40 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:51,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:51,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1277 states and 2652 transitions. [2024-11-13 20:36:51,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2652 transitions. [2024-11-13 20:36:51,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:51,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:51,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:51,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:51,166 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:36:51,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:51,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1278 states and 2653 transitions. [2024-11-13 20:36:51,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2653 transitions. [2024-11-13 20:36:51,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:51,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:51,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:51,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:51,834 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:36:52,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:52,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1279 states and 2654 transitions. [2024-11-13 20:36:52,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2654 transitions. [2024-11-13 20:36:52,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:52,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:52,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:52,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:52,086 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:36:52,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:52,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1280 states and 2655 transitions. [2024-11-13 20:36:52,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2655 transitions. [2024-11-13 20:36:52,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:52,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:52,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:52,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:52,771 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:36:52,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:52,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 1281 states and 2656 transitions. [2024-11-13 20:36:52,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2656 transitions. [2024-11-13 20:36:52,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:52,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:52,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:52,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:52,857 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:36:53,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:53,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 1282 states and 2656 transitions. [2024-11-13 20:36:53,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2656 transitions. [2024-11-13 20:36:53,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:53,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:53,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:53,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:53,716 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:36:54,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:54,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1282 states and 2655 transitions. [2024-11-13 20:36:54,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2655 transitions. [2024-11-13 20:36:54,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:54,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:54,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:54,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:54,392 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:36:55,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:55,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1282 states and 2654 transitions. [2024-11-13 20:36:55,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2654 transitions. [2024-11-13 20:36:55,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:55,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:55,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:55,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:55,613 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:36:57,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:57,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1285 states and 2658 transitions. [2024-11-13 20:36:57,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2658 transitions. [2024-11-13 20:36:57,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:57,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:57,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:57,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:57,025 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:36:57,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:57,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 1288 states and 2662 transitions. [2024-11-13 20:36:57,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2662 transitions. [2024-11-13 20:36:57,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:57,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:57,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:57,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:57,948 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:36:58,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:58,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1289 states and 2663 transitions. [2024-11-13 20:36:58,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2663 transitions. [2024-11-13 20:36:58,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:58,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:58,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:58,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:58,017 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:37:00,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:00,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1290 states and 2666 transitions. [2024-11-13 20:37:00,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2666 transitions. [2024-11-13 20:37:00,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:37:00,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:00,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:00,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:00,789 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:37:01,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:01,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1291 states and 2666 transitions. [2024-11-13 20:37:01,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2666 transitions. [2024-11-13 20:37:01,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:37:01,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:01,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:01,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:01,865 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 41 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:01,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:01,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1292 states and 2669 transitions. [2024-11-13 20:37:01,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2669 transitions. [2024-11-13 20:37:01,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:37:01,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:01,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:01,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:02,059 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 41 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:06,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:06,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1295 states and 2675 transitions. [2024-11-13 20:37:06,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2675 transitions. [2024-11-13 20:37:06,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:37:06,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:06,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:06,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:06,348 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:37:07,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:07,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1295 states and 2673 transitions. [2024-11-13 20:37:07,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2673 transitions. [2024-11-13 20:37:07,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:37:07,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:07,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:07,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:07,731 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:37:08,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:08,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1296 states and 2679 transitions. [2024-11-13 20:37:08,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 2679 transitions. [2024-11-13 20:37:08,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:08,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:08,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:08,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:08,957 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:37:09,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:09,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1297 states and 2682 transitions. [2024-11-13 20:37:09,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2682 transitions. [2024-11-13 20:37:09,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:09,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:09,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:09,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:09,208 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:37:09,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:09,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1298 states and 2683 transitions. [2024-11-13 20:37:09,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2683 transitions. [2024-11-13 20:37:09,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:09,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:09,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:09,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:09,274 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:37:10,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:10,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 1299 states and 2689 transitions. [2024-11-13 20:37:10,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2689 transitions. [2024-11-13 20:37:10,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:10,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:10,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:10,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:10,708 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:37:14,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:14,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1311 states and 2702 transitions. [2024-11-13 20:37:14,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2702 transitions. [2024-11-13 20:37:14,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:14,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:14,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:14,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:14,440 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:37:15,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:15,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1312 states and 2702 transitions. [2024-11-13 20:37:15,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2702 transitions. [2024-11-13 20:37:15,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:15,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:15,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:15,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:15,802 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:37:15,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:15,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 1313 states and 2703 transitions. [2024-11-13 20:37:15,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2703 transitions. [2024-11-13 20:37:15,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:15,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:15,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:15,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:15,904 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:16,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:16,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1316 states and 2706 transitions. [2024-11-13 20:37:16,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2706 transitions. [2024-11-13 20:37:16,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:16,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:16,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:16,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:16,915 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:37:16,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:16,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1318 states and 2708 transitions. [2024-11-13 20:37:16,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2708 transitions. [2024-11-13 20:37:16,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:16,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:16,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:16,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:17,005 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 23 proven. 35 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:37:21,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:21,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1333 states and 2732 transitions. [2024-11-13 20:37:21,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2732 transitions. [2024-11-13 20:37:21,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:21,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:21,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:21,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:21,463 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 23 proven. 35 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:37:25,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:25,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 1337 states and 2740 transitions. [2024-11-13 20:37:25,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2740 transitions. [2024-11-13 20:37:25,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:25,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:25,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:25,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:25,117 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 23 proven. 35 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:37:28,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:28,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1341 states and 2748 transitions. [2024-11-13 20:37:28,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2748 transitions. [2024-11-13 20:37:28,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:28,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:28,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:28,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:28,922 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:37:32,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:32,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1344 states and 2762 transitions. [2024-11-13 20:37:32,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2762 transitions. [2024-11-13 20:37:32,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:32,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:32,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:32,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:32,986 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:37:34,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:34,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1345 states and 2763 transitions. [2024-11-13 20:37:34,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2763 transitions. [2024-11-13 20:37:34,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:34,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:34,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:34,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:34,267 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:37:40,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:40,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 1356 states and 2775 transitions. [2024-11-13 20:37:40,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2775 transitions. [2024-11-13 20:37:40,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:40,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:40,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:40,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:40,748 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:37:42,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:42,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 1357 states and 2777 transitions. [2024-11-13 20:37:42,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2777 transitions. [2024-11-13 20:37:42,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:42,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:42,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:42,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:42,158 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:37:43,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:43,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1358 states and 2779 transitions. [2024-11-13 20:37:43,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2779 transitions. [2024-11-13 20:37:43,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:43,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:43,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:43,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:43,958 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:37:46,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:46,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1364 states and 2785 transitions. [2024-11-13 20:37:46,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2785 transitions. [2024-11-13 20:37:46,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:46,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:46,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:46,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:46,255 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 40 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:46,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:46,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1365 states and 2785 transitions. [2024-11-13 20:37:46,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2785 transitions. [2024-11-13 20:37:46,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:37:46,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:46,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:46,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:46,897 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:37:48,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:48,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1376 states and 2795 transitions. [2024-11-13 20:37:48,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2795 transitions. [2024-11-13 20:37:48,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:37:48,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:48,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:48,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:48,132 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:37:48,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:48,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1377 states and 2796 transitions. [2024-11-13 20:37:48,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2796 transitions. [2024-11-13 20:37:48,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:37:48,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:48,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:48,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:48,234 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:37:48,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:48,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1378 states and 2797 transitions. [2024-11-13 20:37:48,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2797 transitions. [2024-11-13 20:37:48,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:37:48,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:48,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:48,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:48,353 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:37:49,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:49,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1380 states and 2799 transitions. [2024-11-13 20:37:49,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2799 transitions. [2024-11-13 20:37:49,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:37:49,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:49,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:49,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:49,860 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:58,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:58,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1398 states and 2834 transitions. [2024-11-13 20:37:58,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2834 transitions. [2024-11-13 20:37:58,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:37:58,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:58,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:58,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:58,584 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:37:58,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:58,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1399 states and 2834 transitions. [2024-11-13 20:37:58,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2834 transitions. [2024-11-13 20:37:58,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:37:58,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:58,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:58,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:58,860 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:38:00,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:00,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1401 states and 2836 transitions. [2024-11-13 20:38:00,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2836 transitions. [2024-11-13 20:38:00,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:38:00,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:00,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:00,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:00,634 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:05,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:05,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1408 states and 2844 transitions. [2024-11-13 20:38:05,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 2844 transitions. [2024-11-13 20:38:05,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:38:05,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:05,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:05,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:05,230 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:38:05,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:05,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1409 states and 2844 transitions. [2024-11-13 20:38:05,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 2844 transitions. [2024-11-13 20:38:05,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:38:05,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:05,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:05,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:05,338 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:06,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:06,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1410 states and 2846 transitions. [2024-11-13 20:38:06,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2846 transitions. [2024-11-13 20:38:06,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:38:06,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:06,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:06,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:06,613 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:38:07,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:07,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1411 states and 2846 transitions. [2024-11-13 20:38:07,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 2846 transitions. [2024-11-13 20:38:07,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:38:07,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:07,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:07,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:07,329 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:38:08,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:08,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1412 states and 2846 transitions. [2024-11-13 20:38:08,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2846 transitions. [2024-11-13 20:38:08,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:38:08,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:08,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:08,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:08,143 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:38:08,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:08,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1412 states and 2844 transitions. [2024-11-13 20:38:08,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2844 transitions. [2024-11-13 20:38:08,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:38:08,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:08,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:08,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:09,659 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 43 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:14,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:14,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1417 states and 2850 transitions. [2024-11-13 20:38:14,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2850 transitions. [2024-11-13 20:38:14,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:38:14,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:14,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:14,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:14,854 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:38:15,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:15,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1417 states and 2848 transitions. [2024-11-13 20:38:15,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2848 transitions. [2024-11-13 20:38:15,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:38:15,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:15,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:15,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:15,530 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:38:15,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:15,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 1418 states and 2849 transitions. [2024-11-13 20:38:15,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2849 transitions. [2024-11-13 20:38:15,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:38:15,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:15,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:15,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:16,256 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 20:38:22,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:22,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1438 states and 2874 transitions. [2024-11-13 20:38:22,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2874 transitions. [2024-11-13 20:38:22,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:38:22,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:22,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:22,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 47 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:28,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:28,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1453 states and 2894 transitions. [2024-11-13 20:38:28,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2894 transitions. [2024-11-13 20:38:28,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:38:28,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:28,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:28,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:28,580 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 47 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:30,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:30,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1454 states and 2896 transitions. [2024-11-13 20:38:30,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 2896 transitions. [2024-11-13 20:38:30,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:38:30,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:30,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:30,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:30,075 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:38:30,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:30,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1452 states and 2892 transitions. [2024-11-13 20:38:30,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2892 transitions. [2024-11-13 20:38:30,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:38:30,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:30,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:30,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:30,142 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:38:30,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:30,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1453 states and 2893 transitions. [2024-11-13 20:38:30,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2893 transitions. [2024-11-13 20:38:30,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:38:30,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:30,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:30,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:30,851 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 20:38:34,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:34,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1453 states and 2892 transitions. [2024-11-13 20:38:34,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2892 transitions. [2024-11-13 20:38:34,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:38:34,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:34,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:34,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:34,873 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:43,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:43,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1472 states and 2924 transitions. [2024-11-13 20:38:43,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 2924 transitions. [2024-11-13 20:38:43,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:38:43,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:43,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:43,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:43,851 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:48,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:48,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1476 states and 2930 transitions. [2024-11-13 20:38:48,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2930 transitions. [2024-11-13 20:38:48,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:38:48,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:48,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:48,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:48,793 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:38:48,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:48,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1477 states and 2931 transitions. [2024-11-13 20:38:48,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 2931 transitions. [2024-11-13 20:38:48,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:38:48,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:48,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:48,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:48,876 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:38:52,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:52,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1483 states and 2951 transitions. [2024-11-13 20:38:52,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2951 transitions. [2024-11-13 20:38:52,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:38:52,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:52,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:52,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:52,354 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:38:53,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:53,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1483 states and 2950 transitions. [2024-11-13 20:38:53,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2950 transitions. [2024-11-13 20:38:53,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:38:53,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:53,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:53,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:54,476 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:38:57,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:57,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1486 states and 2953 transitions. [2024-11-13 20:38:57,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2953 transitions. [2024-11-13 20:38:57,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:38:57,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:57,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:57,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:57,348 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:38:59,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:59,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1502 states and 2970 transitions. [2024-11-13 20:38:59,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2970 transitions. [2024-11-13 20:38:59,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:38:59,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:59,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:59,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:59,247 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:38:59,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:59,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1500 states and 2966 transitions. [2024-11-13 20:38:59,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2966 transitions. [2024-11-13 20:38:59,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:38:59,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:59,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:59,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:59,393 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 47 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:06,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:06,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1518 states and 2987 transitions. [2024-11-13 20:39:06,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2987 transitions. [2024-11-13 20:39:06,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:39:06,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:06,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:06,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:06,673 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:39:07,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:07,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1519 states and 2988 transitions. [2024-11-13 20:39:07,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2988 transitions. [2024-11-13 20:39:07,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:39:07,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:07,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:07,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:07,832 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:39:07,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:07,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1520 states and 2989 transitions. [2024-11-13 20:39:07,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 2989 transitions. [2024-11-13 20:39:07,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:39:07,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:07,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:07,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:07,912 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:39:11,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:11,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1523 states and 2998 transitions. [2024-11-13 20:39:11,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2998 transitions. [2024-11-13 20:39:11,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:39:11,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:11,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:11,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:11,687 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:39:11,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:11,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1524 states and 2999 transitions. [2024-11-13 20:39:11,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2999 transitions. [2024-11-13 20:39:11,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:11,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:11,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:11,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:11,796 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:39:11,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:11,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1525 states and 3000 transitions. [2024-11-13 20:39:11,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 3000 transitions. [2024-11-13 20:39:11,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:11,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:11,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:11,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:14,853 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 71 proven. 8 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:39:27,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:27,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1531 states and 3036 transitions. [2024-11-13 20:39:27,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 3036 transitions. [2024-11-13 20:39:27,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:27,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:27,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:27,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:31,145 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 71 proven. 8 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:39:39,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:39,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1535 states and 3050 transitions. [2024-11-13 20:39:39,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 3050 transitions. [2024-11-13 20:39:39,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:39,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:39,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:39,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:39,117 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 71 proven. 8 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:39:42,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:42,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1538 states and 3057 transitions. [2024-11-13 20:39:42,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 3057 transitions. [2024-11-13 20:39:42,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:42,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:42,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:43,971 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 71 proven. 8 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:39:49,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:49,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1542 states and 3071 transitions. [2024-11-13 20:39:49,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3071 transitions. [2024-11-13 20:39:49,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:49,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:49,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:49,980 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:39:50,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:50,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1555 states and 3094 transitions. [2024-11-13 20:39:50,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 3094 transitions. [2024-11-13 20:39:50,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:50,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:50,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:50,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:50,090 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:39:50,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:50,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1558 states and 3101 transitions. [2024-11-13 20:39:50,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 3101 transitions. [2024-11-13 20:39:50,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:50,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:50,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:50,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:50,272 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:39:50,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:50,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1561 states and 3108 transitions. [2024-11-13 20:39:50,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 3108 transitions. [2024-11-13 20:39:50,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:50,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:50,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:50,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:50,630 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:39:52,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:52,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1564 states and 3111 transitions. [2024-11-13 20:39:52,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 3111 transitions. [2024-11-13 20:39:52,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:39:52,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:52,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:52,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:52,886 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:39:52,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:52,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1565 states and 3112 transitions. [2024-11-13 20:39:52,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 3112 transitions. [2024-11-13 20:39:52,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:39:52,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:52,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:52,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:52,949 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:39:54,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:54,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 1568 states and 3118 transitions. [2024-11-13 20:39:54,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 3118 transitions. [2024-11-13 20:39:54,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:39:54,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:54,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:54,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:54,231 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:57,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:57,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1579 states and 3129 transitions. [2024-11-13 20:39:57,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 3129 transitions. [2024-11-13 20:39:57,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:39:57,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:57,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:57,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:04,132 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 58 proven. 15 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:40:33,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:33,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1613 states and 3194 transitions. [2024-11-13 20:40:33,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 3194 transitions. [2024-11-13 20:40:33,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:40:33,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:33,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:33,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:34,350 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:40:41,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:41,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 1624 states and 3209 transitions. [2024-11-13 20:40:41,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 3209 transitions. [2024-11-13 20:40:41,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:40:41,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:41,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:41,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:41,294 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked.