./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-restricted-15/b.09-no-inv_assume.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-restricted-15/b.09-no-inv_assume.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b5b0de00a094cfc3c067192c4a42cb6740c5eeeb1cc4308b3b5e47b47532a575 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:21:18,771 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:21:18,838 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-08 22:21:18,843 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:21:18,844 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:21:18,869 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:21:18,870 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:21:18,870 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:21:18,871 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:21:18,871 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:21:18,872 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:21:18,872 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:21:18,873 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:21:18,873 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:21:18,874 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:21:18,874 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:21:18,874 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:21:18,875 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:21:18,875 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:21:18,876 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:21:18,876 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:21:18,877 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:21:18,877 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:21:18,878 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:21:18,878 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:21:18,878 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:21:18,879 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:21:18,879 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:21:18,880 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:21:18,880 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:21:18,880 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:21:18,881 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:21:18,881 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b5b0de00a094cfc3c067192c4a42cb6740c5eeeb1cc4308b3b5e47b47532a575 [2024-11-08 22:21:19,150 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:21:19,184 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:21:19,187 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:21:19,189 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:21:19,189 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:21:19,191 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-restricted-15/b.09-no-inv_assume.c Unable to find full path for "g++" [2024-11-08 22:21:21,184 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:21:21,360 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:21:21,361 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/sv-benchmarks/c/termination-restricted-15/b.09-no-inv_assume.c [2024-11-08 22:21:21,369 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk/data/f1e5e03f1/66af36a566014e52826ced2fb76f6976/FLAGa21f7ac42 [2024-11-08 22:21:21,389 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk/data/f1e5e03f1/66af36a566014e52826ced2fb76f6976 [2024-11-08 22:21:21,391 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:21:21,393 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:21:21,394 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:21:21,394 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:21:21,399 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:21:21,400 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:21:21" (1/1) ... [2024-11-08 22:21:21,401 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26bc180d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:21, skipping insertion in model container [2024-11-08 22:21:21,401 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:21:21" (1/1) ... [2024-11-08 22:21:21,419 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:21:21,594 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:21:21,599 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:21:21,610 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:21:21,623 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:21:21,624 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:21 WrapperNode [2024-11-08 22:21:21,624 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:21:21,625 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:21:21,625 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:21:21,625 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:21:21,633 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:21" (1/1) ... [2024-11-08 22:21:21,638 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:21" (1/1) ... [2024-11-08 22:21:21,653 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 28 [2024-11-08 22:21:21,653 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:21:21,654 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:21:21,654 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:21:21,654 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:21:21,663 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:21" (1/1) ... [2024-11-08 22:21:21,664 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:21" (1/1) ... [2024-11-08 22:21:21,664 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:21" (1/1) ... [2024-11-08 22:21:21,664 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:21" (1/1) ... [2024-11-08 22:21:21,666 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:21" (1/1) ... [2024-11-08 22:21:21,671 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:21" (1/1) ... [2024-11-08 22:21:21,672 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:21" (1/1) ... [2024-11-08 22:21:21,673 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:21" (1/1) ... [2024-11-08 22:21:21,674 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:21:21,675 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:21:21,675 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:21:21,675 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:21:21,676 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:21" (1/1) ... [2024-11-08 22:21:21,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:21:21,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:21:21,705 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:21:21,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17bdbd7-8090-4239-b6a7-88595a10b6af/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:21:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:21:21,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:21:21,808 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:21:21,810 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:21:21,898 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-08 22:21:21,899 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:21:21,921 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:21:21,921 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:21:21,922 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:21:21 BoogieIcfgContainer [2024-11-08 22:21:21,922 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:21:21,923 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:21:21,923 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:21:21,935 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:21:21,935 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:21:21" (1/1) ... [2024-11-08 22:21:21,945 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:21:21,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:21,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 15 states and 18 transitions. [2024-11-08 22:21:22,000 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 18 transitions. [2024-11-08 22:21:22,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:21:22,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:22,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:22,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:22,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:22,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:22,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 19 states and 27 transitions. [2024-11-08 22:21:22,321 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 27 transitions. [2024-11-08 22:21:22,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:21:22,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:22,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:22,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:22,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:22,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:22,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 23 states and 34 transitions. [2024-11-08 22:21:22,602 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 34 transitions. [2024-11-08 22:21:22,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:21:22,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:22,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:22,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:22,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:22,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:22,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 28 states and 44 transitions. [2024-11-08 22:21:22,922 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 44 transitions. [2024-11-08 22:21:22,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:21:22,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:22,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:22,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:22,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:23,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:23,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 33 states and 55 transitions. [2024-11-08 22:21:23,333 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 55 transitions. [2024-11-08 22:21:23,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:21:23,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:23,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:23,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:23,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:23,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:23,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 35 states and 57 transitions. [2024-11-08 22:21:23,610 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 57 transitions. [2024-11-08 22:21:23,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:21:23,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:23,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:23,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:23,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:23,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:23,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 37 states and 59 transitions. [2024-11-08 22:21:23,823 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 59 transitions. [2024-11-08 22:21:23,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:21:23,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:23,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:23,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:23,884 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:24,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:24,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 42 states and 72 transitions. [2024-11-08 22:21:24,295 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 72 transitions. [2024-11-08 22:21:24,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:21:24,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:24,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:24,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:24,385 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:24,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:24,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 47 states and 81 transitions. [2024-11-08 22:21:24,873 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2024-11-08 22:21:24,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:21:24,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:24,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:24,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:24,932 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:25,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:25,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 50 states and 83 transitions. [2024-11-08 22:21:25,097 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 83 transitions. [2024-11-08 22:21:25,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:21:25,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:25,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:25,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:25,166 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:25,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:25,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 92 transitions. [2024-11-08 22:21:25,845 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 92 transitions. [2024-11-08 22:21:25,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:21:25,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:25,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:25,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:25,877 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:26,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:26,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 58 states and 94 transitions. [2024-11-08 22:21:26,038 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 94 transitions. [2024-11-08 22:21:26,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:21:26,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:26,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:26,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:26,076 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:26,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:26,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 61 states and 97 transitions. [2024-11-08 22:21:26,225 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 97 transitions. [2024-11-08 22:21:26,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:21:26,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:26,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:26,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:26,268 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:26,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:26,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 64 states and 100 transitions. [2024-11-08 22:21:26,456 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 100 transitions. [2024-11-08 22:21:26,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:21:26,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:26,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:26,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:26,513 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:26,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:26,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 65 states and 100 transitions. [2024-11-08 22:21:26,560 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 100 transitions. [2024-11-08 22:21:26,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:21:26,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:26,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:26,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:26,639 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:27,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:27,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 70 states and 111 transitions. [2024-11-08 22:21:27,344 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 111 transitions. [2024-11-08 22:21:27,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:21:27,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:27,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:27,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:27,371 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:27,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:27,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 72 states and 111 transitions. [2024-11-08 22:21:27,900 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 111 transitions. [2024-11-08 22:21:27,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:21:27,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:27,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:27,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:27,933 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:28,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:28,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 73 states and 112 transitions. [2024-11-08 22:21:28,042 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 112 transitions. [2024-11-08 22:21:28,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:21:28,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:28,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:28,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:28,139 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:28,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:28,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 80 states and 127 transitions. [2024-11-08 22:21:28,853 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 127 transitions. [2024-11-08 22:21:28,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:21:28,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:28,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:28,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:28,883 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:29,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:29,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 83 states and 129 transitions. [2024-11-08 22:21:29,069 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 129 transitions. [2024-11-08 22:21:29,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:21:29,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:29,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:29,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:29,116 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:29,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:29,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 86 states and 132 transitions. [2024-11-08 22:21:29,414 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 132 transitions. [2024-11-08 22:21:29,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:21:29,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:29,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:29,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:29,459 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:21:29,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:29,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 91 states and 138 transitions. [2024-11-08 22:21:29,931 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 138 transitions. [2024-11-08 22:21:29,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:21:29,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:29,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:29,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:29,967 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:21:30,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:30,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 93 states and 141 transitions. [2024-11-08 22:21:30,194 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 141 transitions. [2024-11-08 22:21:30,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:21:30,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:30,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:30,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:30,278 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:30,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:30,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 98 states and 153 transitions. [2024-11-08 22:21:30,627 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 153 transitions. [2024-11-08 22:21:30,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:21:30,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:30,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:30,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:30,664 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:21:31,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:31,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 98 states and 152 transitions. [2024-11-08 22:21:31,094 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 152 transitions. [2024-11-08 22:21:31,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:21:31,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:31,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:31,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:31,130 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:31,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:31,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 157 transitions. [2024-11-08 22:21:31,727 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 157 transitions. [2024-11-08 22:21:31,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:21:31,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:31,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:31,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:31,755 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:21:32,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:32,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 110 states and 166 transitions. [2024-11-08 22:21:32,570 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 166 transitions. [2024-11-08 22:21:32,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:21:32,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:32,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:32,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:32,598 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:21:32,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:32,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 112 states and 169 transitions. [2024-11-08 22:21:32,764 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 169 transitions. [2024-11-08 22:21:32,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:21:32,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:32,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:32,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:32,818 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:21:33,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:33,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 121 states and 180 transitions. [2024-11-08 22:21:33,945 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 180 transitions. [2024-11-08 22:21:33,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:21:33,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:33,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:33,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:34,056 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:34,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:34,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 128 states and 201 transitions. [2024-11-08 22:21:34,979 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 201 transitions. [2024-11-08 22:21:34,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:21:34,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:34,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:34,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:35,090 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:35,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:35,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 135 states and 219 transitions. [2024-11-08 22:21:35,919 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 219 transitions. [2024-11-08 22:21:35,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:21:35,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:35,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:35,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:35,962 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:36,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:36,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 138 states and 221 transitions. [2024-11-08 22:21:36,215 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 221 transitions. [2024-11-08 22:21:36,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:21:36,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:36,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:36,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:36,272 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:36,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:36,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 141 states and 224 transitions. [2024-11-08 22:21:36,544 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 224 transitions. [2024-11-08 22:21:36,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:21:36,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:36,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:36,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:36,733 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:21:37,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:37,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 144 states and 237 transitions. [2024-11-08 22:21:37,446 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 237 transitions. [2024-11-08 22:21:37,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:21:37,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:37,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:37,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:37,478 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:37,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:37,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 145 states and 237 transitions. [2024-11-08 22:21:37,691 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 237 transitions. [2024-11-08 22:21:37,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:21:37,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:37,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:37,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:37,827 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:21:38,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:38,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 147 states and 239 transitions. [2024-11-08 22:21:38,348 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 239 transitions. [2024-11-08 22:21:38,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:21:38,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:38,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:38,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:38,375 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:21:39,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:39,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 154 states and 247 transitions. [2024-11-08 22:21:39,343 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 247 transitions. [2024-11-08 22:21:39,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:21:39,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:39,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:39,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:39,375 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:21:39,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:39,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 159 states and 255 transitions. [2024-11-08 22:21:39,910 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 255 transitions. [2024-11-08 22:21:39,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:21:39,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:39,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:39,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:39,929 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:21:40,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:40,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 161 states and 257 transitions. [2024-11-08 22:21:40,170 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 257 transitions. [2024-11-08 22:21:40,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:21:40,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:40,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:40,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:40,196 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:21:41,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:41,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 166 states and 262 transitions. [2024-11-08 22:21:41,261 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 262 transitions. [2024-11-08 22:21:41,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:21:41,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:41,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:41,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:41,280 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:21:41,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:41,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 168 states and 265 transitions. [2024-11-08 22:21:41,499 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 265 transitions. [2024-11-08 22:21:41,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:21:41,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:41,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:41,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:41,529 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:21:42,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:42,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 171 states and 270 transitions. [2024-11-08 22:21:42,058 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 270 transitions. [2024-11-08 22:21:42,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:21:42,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:42,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:42,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:42,226 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:43,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:43,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 178 states and 296 transitions. [2024-11-08 22:21:43,476 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 296 transitions. [2024-11-08 22:21:43,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:21:43,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:43,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:43,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:43,522 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:44,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:44,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 181 states and 300 transitions. [2024-11-08 22:21:44,028 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 300 transitions. [2024-11-08 22:21:44,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:21:44,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:44,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:44,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:44,070 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:45,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:45,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 187 states and 311 transitions. [2024-11-08 22:21:45,322 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 311 transitions. [2024-11-08 22:21:45,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:21:45,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:45,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:45,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:45,360 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:45,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:45,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 189 states and 315 transitions. [2024-11-08 22:21:45,935 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 315 transitions. [2024-11-08 22:21:45,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:21:45,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:45,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:45,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:45,983 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:46,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:46,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 192 states and 319 transitions. [2024-11-08 22:21:46,652 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 319 transitions. [2024-11-08 22:21:46,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:21:46,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:46,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:46,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:46,692 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:47,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:47,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 194 states and 321 transitions. [2024-11-08 22:21:47,444 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 321 transitions. [2024-11-08 22:21:47,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:21:47,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:47,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:47,467 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:21:47,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:47,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 191 states and 315 transitions. [2024-11-08 22:21:47,763 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 315 transitions. [2024-11-08 22:21:47,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:21:47,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:47,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:47,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:47,937 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:49,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:49,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 198 states and 336 transitions. [2024-11-08 22:21:49,255 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 336 transitions. [2024-11-08 22:21:49,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:21:49,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:49,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:49,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:49,291 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:49,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:49,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 201 states and 338 transitions. [2024-11-08 22:21:49,614 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 338 transitions. [2024-11-08 22:21:49,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:21:49,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:49,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:49,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:49,650 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:50,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:50,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 204 states and 341 transitions. [2024-11-08 22:21:50,174 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 341 transitions. [2024-11-08 22:21:50,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:21:50,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:50,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:50,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:50,206 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:50,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:50,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 207 states and 344 transitions. [2024-11-08 22:21:50,557 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 344 transitions. [2024-11-08 22:21:50,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:21:50,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:50,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:50,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:50,575 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:21:51,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:51,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 209 states and 348 transitions. [2024-11-08 22:21:51,235 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 348 transitions. [2024-11-08 22:21:51,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:21:51,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:51,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:51,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:51,255 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:21:51,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:51,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 210 states and 349 transitions. [2024-11-08 22:21:51,694 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 349 transitions. [2024-11-08 22:21:51,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:21:51,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:51,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:51,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:51,722 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:21:52,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:52,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 210 states and 348 transitions. [2024-11-08 22:21:52,680 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 348 transitions. [2024-11-08 22:21:52,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:21:52,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:52,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:52,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:52,701 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:21:53,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:53,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 208 states and 344 transitions. [2024-11-08 22:21:53,412 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 344 transitions. [2024-11-08 22:21:53,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:21:53,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:53,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:53,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:53,494 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:53,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:53,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 209 states and 344 transitions. [2024-11-08 22:21:53,539 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 344 transitions. [2024-11-08 22:21:53,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:21:53,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:53,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:53,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:53,572 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:53,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:53,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 210 states and 344 transitions. [2024-11-08 22:21:53,899 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 344 transitions. [2024-11-08 22:21:53,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:21:53,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:53,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:53,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:54,839 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 17 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:59,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:59,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 229 states and 371 transitions. [2024-11-08 22:21:59,005 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 371 transitions. [2024-11-08 22:21:59,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:21:59,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:59,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:59,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:59,032 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:22:00,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:00,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 237 states and 382 transitions. [2024-11-08 22:22:00,887 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 382 transitions. [2024-11-08 22:22:00,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:22:00,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:00,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:00,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:00,918 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:22:02,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:02,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 244 states and 396 transitions. [2024-11-08 22:22:02,480 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 396 transitions. [2024-11-08 22:22:02,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:22:02,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:02,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:02,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:02,503 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:22:03,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:03,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 249 states and 402 transitions. [2024-11-08 22:22:03,363 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 402 transitions. [2024-11-08 22:22:03,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:22:03,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:03,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:03,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:03,386 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:22:04,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:04,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 251 states and 409 transitions. [2024-11-08 22:22:04,302 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 409 transitions. [2024-11-08 22:22:04,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:22:04,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:04,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:04,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:04,326 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:22:05,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:05,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 255 states and 414 transitions. [2024-11-08 22:22:05,146 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 414 transitions. [2024-11-08 22:22:05,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:22:05,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:05,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:05,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:05,175 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:22:05,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:05,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 258 states and 416 transitions. [2024-11-08 22:22:05,918 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 416 transitions. [2024-11-08 22:22:05,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:22:05,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:05,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:05,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:05,942 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:22:06,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:06,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 259 states and 419 transitions. [2024-11-08 22:22:06,433 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 419 transitions. [2024-11-08 22:22:06,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:22:06,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:06,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:06,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:06,470 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:22:06,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:06,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 260 states and 419 transitions. [2024-11-08 22:22:06,926 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 419 transitions. [2024-11-08 22:22:06,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:22:06,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:06,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:06,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:06,953 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:22:07,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 261 states and 420 transitions. [2024-11-08 22:22:07,553 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 420 transitions. [2024-11-08 22:22:07,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:22:07,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:07,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:07,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:07,575 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:22:07,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:07,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 261 states and 419 transitions. [2024-11-08 22:22:07,869 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 419 transitions. [2024-11-08 22:22:07,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:22:07,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:07,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:07,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:07,886 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:22:08,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:08,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 263 states and 422 transitions. [2024-11-08 22:22:08,290 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 422 transitions. [2024-11-08 22:22:08,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:22:08,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:08,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:08,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:08,306 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:22:08,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:08,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 265 states and 424 transitions. [2024-11-08 22:22:08,747 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 424 transitions. [2024-11-08 22:22:08,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:22:08,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:08,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:08,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:08,764 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:22:09,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:09,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 267 states and 427 transitions. [2024-11-08 22:22:09,280 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 427 transitions. [2024-11-08 22:22:09,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:22:09,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:09,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:09,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:09,573 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:10,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:10,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 272 states and 443 transitions. [2024-11-08 22:22:10,395 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 443 transitions. [2024-11-08 22:22:10,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:22:10,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:10,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:10,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:10,423 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:22:11,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:11,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 277 states and 450 transitions. [2024-11-08 22:22:11,966 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 450 transitions. [2024-11-08 22:22:11,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:22:11,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:11,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:11,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:11,988 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:22:15,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:15,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 288 states and 472 transitions. [2024-11-08 22:22:15,230 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 472 transitions. [2024-11-08 22:22:15,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:22:15,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:15,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:15,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:15,435 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:17,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:17,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 295 states and 504 transitions. [2024-11-08 22:22:17,279 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 504 transitions. [2024-11-08 22:22:17,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:22:17,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:17,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:17,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:17,317 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:18,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:18,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 301 states and 513 transitions. [2024-11-08 22:22:18,937 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 513 transitions. [2024-11-08 22:22:18,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:22:18,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:18,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:18,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:18,994 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:19,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:19,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 304 states and 518 transitions. [2024-11-08 22:22:19,741 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 518 transitions. [2024-11-08 22:22:19,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:22:19,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:19,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:19,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:19,791 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:20,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:20,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 307 states and 523 transitions. [2024-11-08 22:22:20,478 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 523 transitions. [2024-11-08 22:22:20,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:22:20,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:20,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:20,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:20,515 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:21,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:21,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 309 states and 529 transitions. [2024-11-08 22:22:21,609 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 529 transitions. [2024-11-08 22:22:21,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:22:21,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:21,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:21,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:21,644 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:22,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:22,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 311 states and 532 transitions. [2024-11-08 22:22:22,877 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 532 transitions. [2024-11-08 22:22:22,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:22:22,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:22,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:22,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:22,921 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:23,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:23,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 314 states and 537 transitions. [2024-11-08 22:22:23,434 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 537 transitions. [2024-11-08 22:22:23,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:22:23,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:23,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:23,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:23,465 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:24,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:24,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 319 states and 545 transitions. [2024-11-08 22:22:24,865 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 545 transitions. [2024-11-08 22:22:24,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:22:24,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:24,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:24,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:24,900 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:25,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:25,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 322 states and 548 transitions. [2024-11-08 22:22:25,486 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 548 transitions. [2024-11-08 22:22:25,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:22:25,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:25,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:25,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:25,523 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:26,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:26,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 325 states and 551 transitions. [2024-11-08 22:22:26,088 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 551 transitions. [2024-11-08 22:22:26,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:22:26,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:26,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:26,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:26,134 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:26,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:26,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 328 states and 554 transitions. [2024-11-08 22:22:26,633 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 554 transitions. [2024-11-08 22:22:26,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:22:26,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:26,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:26,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:26,656 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 22:22:27,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:27,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 329 states and 555 transitions. [2024-11-08 22:22:27,201 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 555 transitions. [2024-11-08 22:22:27,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:22:27,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:27,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:27,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:27,218 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 22:22:28,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:28,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 328 states and 553 transitions. [2024-11-08 22:22:28,193 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 553 transitions. [2024-11-08 22:22:28,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:22:28,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:28,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:28,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:28,210 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-08 22:22:30,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:30,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 335 states and 562 transitions. [2024-11-08 22:22:30,276 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 562 transitions. [2024-11-08 22:22:30,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:22:30,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:30,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:30,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:30,316 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:30,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:30,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 336 states and 562 transitions. [2024-11-08 22:22:30,737 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 562 transitions. [2024-11-08 22:22:30,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:22:30,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:30,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:30,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:30,763 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:30,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:30,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 337 states and 562 transitions. [2024-11-08 22:22:30,820 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 562 transitions. [2024-11-08 22:22:30,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:22:30,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:30,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:30,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:30,851 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:30,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:30,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 338 states and 562 transitions. [2024-11-08 22:22:30,914 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 562 transitions. [2024-11-08 22:22:30,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:22:30,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:30,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:30,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:30,930 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-08 22:22:31,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:31,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 340 states and 565 transitions. [2024-11-08 22:22:31,202 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 565 transitions. [2024-11-08 22:22:31,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:22:31,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:31,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:31,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:31,224 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-08 22:22:33,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:33,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 347 states and 572 transitions. [2024-11-08 22:22:33,595 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 572 transitions. [2024-11-08 22:22:33,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:22:33,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:33,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:33,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:33,612 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:22:35,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:35,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 354 states and 589 transitions. [2024-11-08 22:22:35,502 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 589 transitions. [2024-11-08 22:22:35,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:22:35,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:35,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:35,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:35,525 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:22:36,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:36,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 358 states and 594 transitions. [2024-11-08 22:22:36,814 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 594 transitions. [2024-11-08 22:22:36,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:22:36,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:36,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:36,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:36,845 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 83 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:22:37,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:37,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 361 states and 597 transitions. [2024-11-08 22:22:37,904 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 597 transitions. [2024-11-08 22:22:37,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:22:37,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:37,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:37,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:37,925 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:22:38,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:38,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 364 states and 599 transitions. [2024-11-08 22:22:38,948 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 599 transitions. [2024-11-08 22:22:38,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:22:38,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:38,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:38,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:38,965 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:22:40,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:40,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 369 states and 606 transitions. [2024-11-08 22:22:40,109 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 606 transitions. [2024-11-08 22:22:40,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:22:40,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:40,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:40,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:40,137 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:22:40,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:40,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 372 states and 609 transitions. [2024-11-08 22:22:40,706 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 609 transitions. [2024-11-08 22:22:40,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:22:40,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:40,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:40,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:40,727 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:22:41,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:41,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 373 states and 610 transitions. [2024-11-08 22:22:41,291 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 610 transitions. [2024-11-08 22:22:41,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:22:41,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:41,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:41,320 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:22:42,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:42,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 375 states and 614 transitions. [2024-11-08 22:22:42,488 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 614 transitions. [2024-11-08 22:22:42,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:22:42,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:42,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:42,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:42,511 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:22:43,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:43,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 377 states and 615 transitions. [2024-11-08 22:22:43,766 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 615 transitions. [2024-11-08 22:22:43,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:22:43,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:43,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:43,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:43,782 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:22:44,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:44,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 380 states and 617 transitions. [2024-11-08 22:22:44,971 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 617 transitions. [2024-11-08 22:22:44,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:22:44,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:44,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:44,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:45,002 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:22:45,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:45,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 380 states and 616 transitions. [2024-11-08 22:22:45,610 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 616 transitions. [2024-11-08 22:22:45,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:22:45,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:45,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:45,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:45,635 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:22:46,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:46,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 383 states and 618 transitions. [2024-11-08 22:22:46,322 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 618 transitions. [2024-11-08 22:22:46,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:22:46,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:46,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:46,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:22:47,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:47,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 383 states and 617 transitions. [2024-11-08 22:22:47,028 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 617 transitions. [2024-11-08 22:22:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:22:47,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:47,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:47,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:47,268 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:49,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:49,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 390 states and 641 transitions. [2024-11-08 22:22:49,450 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 641 transitions. [2024-11-08 22:22:49,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:22:49,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:49,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:49,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:49,492 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:50,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:50,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 393 states and 643 transitions. [2024-11-08 22:22:50,068 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 643 transitions. [2024-11-08 22:22:50,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:22:50,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:50,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:50,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:50,094 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:50,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:50,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 396 states and 646 transitions. [2024-11-08 22:22:50,661 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 646 transitions. [2024-11-08 22:22:50,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:22:50,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:50,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:50,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:51,022 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:53,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:53,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 403 states and 683 transitions. [2024-11-08 22:22:53,745 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 683 transitions. [2024-11-08 22:22:53,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:22:53,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:53,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:53,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:53,782 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:54,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:55,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 406 states and 690 transitions. [2024-11-08 22:22:55,000 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 690 transitions. [2024-11-08 22:22:55,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:22:55,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:55,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:55,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:55,033 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:56,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:56,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 410 states and 695 transitions. [2024-11-08 22:22:56,201 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 695 transitions. [2024-11-08 22:22:56,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:22:56,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:56,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:56,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:56,241 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:57,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:57,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 412 states and 697 transitions. [2024-11-08 22:22:57,495 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 697 transitions. [2024-11-08 22:22:57,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:22:57,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:57,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:57,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:57,527 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:58,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:58,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 415 states and 703 transitions. [2024-11-08 22:22:58,142 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 703 transitions. [2024-11-08 22:22:58,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:22:58,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:58,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:58,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:58,176 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:59,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:59,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 418 states and 709 transitions. [2024-11-08 22:22:59,113 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 709 transitions. [2024-11-08 22:22:59,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:22:59,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:59,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:59,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:59,139 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:59,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:59,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 421 states and 715 transitions. [2024-11-08 22:22:59,768 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 715 transitions. [2024-11-08 22:22:59,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:22:59,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:59,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:59,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:59,796 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:00,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:00,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 424 states and 721 transitions. [2024-11-08 22:23:00,424 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 721 transitions. [2024-11-08 22:23:00,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:23:00,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:00,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:00,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:00,455 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:01,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:01,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 425 states and 726 transitions. [2024-11-08 22:23:01,281 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 726 transitions. [2024-11-08 22:23:01,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:23:01,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:01,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:01,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:01,306 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:01,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:01,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 426 states and 726 transitions. [2024-11-08 22:23:01,370 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 726 transitions. [2024-11-08 22:23:01,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:23:01,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:01,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:01,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:01,400 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:02,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:02,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 429 states and 729 transitions. [2024-11-08 22:23:02,163 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 729 transitions. [2024-11-08 22:23:02,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:23:02,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:02,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:02,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:02,196 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:02,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:02,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 432 states and 732 transitions. [2024-11-08 22:23:02,908 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 732 transitions. [2024-11-08 22:23:02,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:23:02,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:02,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:02,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:02,936 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:03,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:03,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 435 states and 735 transitions. [2024-11-08 22:23:03,575 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 735 transitions. [2024-11-08 22:23:03,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:23:03,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:03,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:03,588 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:23:04,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:04,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 436 states and 736 transitions. [2024-11-08 22:23:04,270 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 736 transitions. [2024-11-08 22:23:04,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:23:04,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:04,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:04,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:04,285 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:23:05,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:05,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 435 states and 734 transitions. [2024-11-08 22:23:05,703 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 734 transitions. [2024-11-08 22:23:05,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:23:05,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:05,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:05,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:05,717 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:23:06,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:06,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 435 states and 733 transitions. [2024-11-08 22:23:06,133 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 733 transitions. [2024-11-08 22:23:06,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:23:06,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:06,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:06,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:06,153 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:23:08,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:08,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 442 states and 741 transitions. [2024-11-08 22:23:08,630 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 741 transitions. [2024-11-08 22:23:08,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:23:08,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:08,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:08,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:08,662 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:09,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:09,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 443 states and 741 transitions. [2024-11-08 22:23:09,182 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 741 transitions. [2024-11-08 22:23:09,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:23:09,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:09,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:09,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:09,198 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:23:10,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:10,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 448 states and 747 transitions. [2024-11-08 22:23:10,690 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 747 transitions. [2024-11-08 22:23:10,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:23:10,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:10,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:10,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:10,727 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:10,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:10,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 449 states and 747 transitions. [2024-11-08 22:23:10,809 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 747 transitions. [2024-11-08 22:23:10,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:23:10,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:10,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:10,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:10,858 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:10,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:10,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 450 states and 747 transitions. [2024-11-08 22:23:10,942 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 747 transitions. [2024-11-08 22:23:10,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:23:10,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:10,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:10,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:10,967 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:23:14,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:14,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 457 states and 756 transitions. [2024-11-08 22:23:14,185 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 756 transitions. [2024-11-08 22:23:14,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:23:14,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:14,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:14,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:14,203 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:23:14,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:14,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 459 states and 759 transitions. [2024-11-08 22:23:14,562 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 759 transitions. [2024-11-08 22:23:14,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:23:14,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:14,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:14,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:16,088 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 62 proven. 89 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:24,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:24,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 479 states and 789 transitions. [2024-11-08 22:23:24,691 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 789 transitions. [2024-11-08 22:23:24,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:23:24,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:24,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:24,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:24,713 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 125 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:23:26,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:26,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 482 states and 793 transitions. [2024-11-08 22:23:26,079 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 793 transitions. [2024-11-08 22:23:26,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:23:26,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:26,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:26,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:26,094 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:23:28,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:28,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 489 states and 809 transitions. [2024-11-08 22:23:28,433 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 809 transitions. [2024-11-08 22:23:28,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:23:28,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:28,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:28,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:28,501 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:23:30,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:30,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 496 states and 820 transitions. [2024-11-08 22:23:30,523 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 820 transitions. [2024-11-08 22:23:30,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:23:30,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:30,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:30,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:30,539 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:23:31,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:31,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 500 states and 823 transitions. [2024-11-08 22:23:31,269 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 823 transitions. [2024-11-08 22:23:31,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:23:31,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:31,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:31,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:31,283 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:23:32,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:32,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 503 states and 826 transitions. [2024-11-08 22:23:32,024 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 826 transitions. [2024-11-08 22:23:32,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:23:32,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:32,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:32,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:32,041 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:23:33,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:33,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 506 states and 828 transitions. [2024-11-08 22:23:33,671 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 828 transitions. [2024-11-08 22:23:33,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:23:33,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:33,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:33,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:33,706 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:23:34,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:34,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 509 states and 830 transitions. [2024-11-08 22:23:34,555 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 830 transitions. [2024-11-08 22:23:34,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:23:34,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:34,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:34,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:34,583 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:23:35,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:35,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 511 states and 832 transitions. [2024-11-08 22:23:35,441 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 832 transitions. [2024-11-08 22:23:35,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:23:35,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:35,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:35,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:35,477 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:23:36,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:36,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 512 states and 835 transitions. [2024-11-08 22:23:36,332 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 835 transitions. [2024-11-08 22:23:36,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:23:36,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:36,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:36,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:36,346 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:23:36,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:36,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 513 states and 836 transitions. [2024-11-08 22:23:36,735 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 836 transitions. [2024-11-08 22:23:36,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:23:36,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:36,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:36,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:36,753 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:23:37,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:37,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 516 states and 838 transitions. [2024-11-08 22:23:37,679 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 838 transitions. [2024-11-08 22:23:37,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:23:37,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:37,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:37,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:37,699 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:23:38,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:38,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 517 states and 838 transitions. [2024-11-08 22:23:38,486 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 838 transitions. [2024-11-08 22:23:38,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:23:38,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:38,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:38,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:38,778 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:40,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:40,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 522 states and 858 transitions. [2024-11-08 22:23:40,114 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 858 transitions. [2024-11-08 22:23:40,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:23:40,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:40,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:40,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:40,157 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:40,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:40,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 525 states and 861 transitions. [2024-11-08 22:23:40,879 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 861 transitions. [2024-11-08 22:23:40,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:23:40,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:40,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:40,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:40,920 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:41,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:41,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 528 states and 864 transitions. [2024-11-08 22:23:41,639 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 864 transitions. [2024-11-08 22:23:41,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:23:41,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:41,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:41,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:41,673 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:44,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:44,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 533 states and 873 transitions. [2024-11-08 22:23:44,032 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 873 transitions. [2024-11-08 22:23:44,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:23:44,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:44,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:44,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:44,381 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:47,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:47,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 540 states and 896 transitions. [2024-11-08 22:23:47,401 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 896 transitions. [2024-11-08 22:23:47,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:23:47,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:47,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:47,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:47,447 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:50,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:50,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 546 states and 923 transitions. [2024-11-08 22:23:50,011 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 923 transitions. [2024-11-08 22:23:50,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:23:50,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:50,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:50,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:50,066 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:50,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:50,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 547 states and 926 transitions. [2024-11-08 22:23:50,952 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 926 transitions. [2024-11-08 22:23:50,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:23:50,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:50,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:50,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:51,018 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:51,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:51,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 550 states and 933 transitions. [2024-11-08 22:23:51,915 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 933 transitions. [2024-11-08 22:23:51,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:23:51,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:51,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:51,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:51,962 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:53,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:53,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 553 states and 940 transitions. [2024-11-08 22:23:53,031 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 940 transitions. [2024-11-08 22:23:53,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:23:53,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:53,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:53,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:53,059 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:54,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:54,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 556 states and 947 transitions. [2024-11-08 22:23:54,234 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 947 transitions. [2024-11-08 22:23:54,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:23:54,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:54,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:54,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:54,281 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:55,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:55,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 559 states and 954 transitions. [2024-11-08 22:23:55,083 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 954 transitions. [2024-11-08 22:23:55,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:23:55,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:55,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:55,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:55,119 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:56,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:56,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 561 states and 956 transitions. [2024-11-08 22:23:56,778 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 956 transitions. [2024-11-08 22:23:56,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:23:56,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:56,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:56,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:56,806 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:57,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:57,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 562 states and 962 transitions. [2024-11-08 22:23:57,620 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 962 transitions. [2024-11-08 22:23:57,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:23:57,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:57,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:57,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:57,658 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:58,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:58,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 565 states and 969 transitions. [2024-11-08 22:23:58,614 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 969 transitions. [2024-11-08 22:23:58,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:23:58,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:58,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:58,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:58,644 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:58,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:58,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 566 states and 969 transitions. [2024-11-08 22:23:58,711 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 969 transitions. [2024-11-08 22:23:58,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:23:58,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:58,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:58,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:58,754 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:59,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:59,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 569 states and 972 transitions. [2024-11-08 22:23:59,619 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 972 transitions. [2024-11-08 22:23:59,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:23:59,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:59,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:59,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:59,658 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:59,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:59,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 570 states and 972 transitions. [2024-11-08 22:23:59,736 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 972 transitions. [2024-11-08 22:23:59,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:23:59,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:59,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:59,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:59,778 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:00,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:00,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 573 states and 975 transitions. [2024-11-08 22:24:00,908 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 975 transitions. [2024-11-08 22:24:00,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:24:00,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:00,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:00,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:00,952 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:01,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:01,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 576 states and 978 transitions. [2024-11-08 22:24:01,932 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 978 transitions. [2024-11-08 22:24:01,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:24:01,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:01,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:01,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:01,957 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-08 22:24:02,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:02,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 577 states and 979 transitions. [2024-11-08 22:24:02,949 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 979 transitions. [2024-11-08 22:24:02,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:24:02,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:02,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:02,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:02,971 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-08 22:24:04,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:04,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 576 states and 977 transitions. [2024-11-08 22:24:04,704 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 977 transitions. [2024-11-08 22:24:04,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:24:04,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:04,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:04,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:04,727 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-08 22:24:08,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:08,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 584 states and 989 transitions. [2024-11-08 22:24:08,942 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 989 transitions. [2024-11-08 22:24:08,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:24:08,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:08,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:08,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:08,976 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:09,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:09,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 585 states and 989 transitions. [2024-11-08 22:24:09,055 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 989 transitions. [2024-11-08 22:24:09,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:24:09,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:09,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:09,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:09,075 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-08 22:24:09,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:09,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 585 states and 988 transitions. [2024-11-08 22:24:09,934 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 988 transitions. [2024-11-08 22:24:09,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:24:09,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:09,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:09,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:09,950 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-08 22:24:11,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:11,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 591 states and 995 transitions. [2024-11-08 22:24:11,578 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 995 transitions. [2024-11-08 22:24:11,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:24:11,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:11,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:11,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:11,608 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:11,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:11,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 592 states and 995 transitions. [2024-11-08 22:24:11,687 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 995 transitions. [2024-11-08 22:24:11,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:24:11,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:11,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:11,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:11,704 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-08 22:24:12,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:12,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 595 states and 998 transitions. [2024-11-08 22:24:12,779 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 998 transitions. [2024-11-08 22:24:12,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:24:12,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:12,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:12,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:13,758 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 87 proven. 102 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:23,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:23,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 614 states and 1024 transitions. [2024-11-08 22:24:23,510 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1024 transitions. [2024-11-08 22:24:23,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:24:23,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:23,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:23,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:23,557 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:24,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:24,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 615 states and 1024 transitions. [2024-11-08 22:24:24,420 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1024 transitions. [2024-11-08 22:24:24,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:24:24,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:24,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:24,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:24,441 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:24:25,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:25,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 615 states and 1023 transitions. [2024-11-08 22:24:25,508 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1023 transitions. [2024-11-08 22:24:25,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:24:25,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:25,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:25,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:25,519 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-08 22:24:25,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:25,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 617 states and 1026 transitions. [2024-11-08 22:24:25,901 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1026 transitions. [2024-11-08 22:24:25,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:24:25,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:25,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:25,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:25,912 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-08 22:24:26,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:26,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 619 states and 1030 transitions. [2024-11-08 22:24:26,356 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1030 transitions. [2024-11-08 22:24:26,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:24:26,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:26,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:26,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:26,370 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-08 22:24:31,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:31,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 630 states and 1043 transitions. [2024-11-08 22:24:31,434 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1043 transitions. [2024-11-08 22:24:31,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:24:31,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:31,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:31,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:31,837 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:33,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:33,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 635 states and 1065 transitions. [2024-11-08 22:24:33,643 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1065 transitions. [2024-11-08 22:24:33,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:33,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:33,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:33,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:33,690 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 152 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:24:37,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:37,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 641 states and 1071 transitions. [2024-11-08 22:24:37,206 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1071 transitions. [2024-11-08 22:24:37,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:37,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:37,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:37,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:37,223 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 22:24:40,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:40,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 648 states and 1082 transitions. [2024-11-08 22:24:40,007 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1082 transitions. [2024-11-08 22:24:40,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:40,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:40,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:40,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:40,049 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 174 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:24:40,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:40,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 651 states and 1087 transitions. [2024-11-08 22:24:40,630 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1087 transitions. [2024-11-08 22:24:40,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:40,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:40,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:40,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:40,655 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 22:24:42,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:42,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 655 states and 1098 transitions. [2024-11-08 22:24:42,895 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1098 transitions. [2024-11-08 22:24:42,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:42,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:42,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:42,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:42,911 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 22:24:44,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:44,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 658 states and 1107 transitions. [2024-11-08 22:24:44,029 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1107 transitions. [2024-11-08 22:24:44,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:44,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:44,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:44,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:44,053 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 22:24:44,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:44,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 659 states and 1108 transitions. [2024-11-08 22:24:44,573 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1108 transitions. [2024-11-08 22:24:44,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:44,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:44,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:44,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:44,594 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 22:24:46,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:46,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 662 states and 1110 transitions. [2024-11-08 22:24:46,667 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1110 transitions. [2024-11-08 22:24:46,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:46,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:46,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:46,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:46,701 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 22:24:47,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:47,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 665 states and 1112 transitions. [2024-11-08 22:24:47,739 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1112 transitions. [2024-11-08 22:24:47,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:47,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:47,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:47,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:47,763 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 22:24:49,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:49,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 668 states and 1117 transitions. [2024-11-08 22:24:49,918 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1117 transitions. [2024-11-08 22:24:49,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:49,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:49,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:49,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:49,933 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 22:24:50,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:50,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 671 states and 1119 transitions. [2024-11-08 22:24:50,899 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1119 transitions. [2024-11-08 22:24:50,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:50,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:50,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:50,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:50,925 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 22:24:51,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:51,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 674 states and 1121 transitions. [2024-11-08 22:24:51,992 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1121 transitions. [2024-11-08 22:24:51,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:51,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:51,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:52,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:52,178 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 22:24:53,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:53,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 677 states and 1123 transitions. [2024-11-08 22:24:53,253 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1123 transitions. [2024-11-08 22:24:53,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:53,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:53,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:53,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:53,271 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 22:24:53,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:53,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 678 states and 1123 transitions. [2024-11-08 22:24:53,359 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1123 transitions. [2024-11-08 22:24:53,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:53,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:53,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:53,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:53,375 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 22:24:54,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:54,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 679 states and 1123 transitions. [2024-11-08 22:24:54,359 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1123 transitions. [2024-11-08 22:24:54,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:54,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:54,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:54,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:54,384 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 22:24:55,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:55,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 682 states and 1125 transitions. [2024-11-08 22:24:55,226 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1125 transitions. [2024-11-08 22:24:55,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:24:55,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:55,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:55,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:55,257 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:56,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:56,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 685 states and 1128 transitions. [2024-11-08 22:24:56,206 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1128 transitions. [2024-11-08 22:24:56,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:24:56,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:56,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:56,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:56,237 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:57,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:57,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 688 states and 1131 transitions. [2024-11-08 22:24:57,156 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1131 transitions. [2024-11-08 22:24:57,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:24:57,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:57,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:57,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:57,198 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:00,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:00,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 693 states and 1141 transitions. [2024-11-08 22:25:00,338 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1141 transitions. [2024-11-08 22:25:00,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:25:00,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:00,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:00,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:00,382 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:01,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:01,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 696 states and 1144 transitions. [2024-11-08 22:25:01,310 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1144 transitions. [2024-11-08 22:25:01,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:25:01,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:01,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:01,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:01,751 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 213 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:04,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:04,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 703 states and 1189 transitions. [2024-11-08 22:25:04,972 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1189 transitions. [2024-11-08 22:25:04,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:25:04,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:04,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:04,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:05,159 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 213 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:06,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:06,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 706 states and 1197 transitions. [2024-11-08 22:25:06,631 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1197 transitions. [2024-11-08 22:25:06,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:25:06,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:06,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:06,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:06,675 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 213 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:07,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:07,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 709 states and 1205 transitions. [2024-11-08 22:25:07,647 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1205 transitions. [2024-11-08 22:25:07,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:25:07,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:07,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:07,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:07,682 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 213 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:08,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:08,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 712 states and 1213 transitions. [2024-11-08 22:25:08,641 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1213 transitions. [2024-11-08 22:25:08,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:25:08,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:08,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:08,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:08,675 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 213 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:09,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:09,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 715 states and 1221 transitions. [2024-11-08 22:25:09,829 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1221 transitions. [2024-11-08 22:25:09,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:25:09,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:09,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:09,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:09,866 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 213 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:12,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:12,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 718 states and 1227 transitions. [2024-11-08 22:25:12,947 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1227 transitions. [2024-11-08 22:25:12,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:25:12,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:12,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:12,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:12,991 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 213 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:15,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:15,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 724 states and 1235 transitions. [2024-11-08 22:25:15,832 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1235 transitions. [2024-11-08 22:25:15,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:25:15,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:15,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:15,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:16,020 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 213 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:18,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:18,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 727 states and 1243 transitions. [2024-11-08 22:25:18,161 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1243 transitions. [2024-11-08 22:25:18,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:25:18,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:18,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:18,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:18,227 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 213 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:19,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:19,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 728 states and 1250 transitions. [2024-11-08 22:25:19,348 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1250 transitions. [2024-11-08 22:25:19,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:25:19,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:19,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:19,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:19,431 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 213 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:20,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:20,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 731 states and 1258 transitions. [2024-11-08 22:25:20,562 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1258 transitions. [2024-11-08 22:25:20,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:25:20,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:20,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:20,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:20,742 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-08 22:25:24,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:24,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 738 states and 1267 transitions. [2024-11-08 22:25:24,680 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1267 transitions. [2024-11-08 22:25:24,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:25:24,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:24,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:24,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:24,715 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:24,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:24,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 739 states and 1267 transitions. [2024-11-08 22:25:24,807 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1267 transitions. [2024-11-08 22:25:24,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:25:24,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:24,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:24,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:24,847 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:24,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:24,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 740 states and 1267 transitions. [2024-11-08 22:25:24,940 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1267 transitions. [2024-11-08 22:25:24,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:25:24,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:24,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:24,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:24,974 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:25,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:25,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 741 states and 1267 transitions. [2024-11-08 22:25:25,063 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1267 transitions. [2024-11-08 22:25:25,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:25:25,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:25,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:25,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:25,212 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:26,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:26,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 744 states and 1270 transitions. [2024-11-08 22:25:26,236 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1270 transitions. [2024-11-08 22:25:26,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:25:26,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:26,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:26,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:26,270 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:27,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:27,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 747 states and 1273 transitions. [2024-11-08 22:25:27,465 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1273 transitions. [2024-11-08 22:25:27,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:25:27,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:27,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:27,514 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:28,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:28,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 750 states and 1276 transitions. [2024-11-08 22:25:28,522 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1276 transitions. [2024-11-08 22:25:28,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:25:28,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:28,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:28,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:28,546 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-08 22:25:32,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:32,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 757 states and 1283 transitions. [2024-11-08 22:25:32,732 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1283 transitions. [2024-11-08 22:25:32,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:25:32,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:32,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:32,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:32,752 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-08 22:25:33,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:33,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 759 states and 1286 transitions. [2024-11-08 22:25:33,392 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1286 transitions. [2024-11-08 22:25:33,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:25:33,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:33,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:33,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:33,410 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-08 22:25:34,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:34,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 760 states and 1287 transitions. [2024-11-08 22:25:34,686 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1287 transitions. [2024-11-08 22:25:34,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:25:34,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:34,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:34,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:34,707 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-08 22:25:36,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:36,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 759 states and 1285 transitions. [2024-11-08 22:25:36,786 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1285 transitions. [2024-11-08 22:25:36,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:25:36,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:36,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:36,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:36,809 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:25:39,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:39,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 762 states and 1288 transitions. [2024-11-08 22:25:39,022 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1288 transitions. [2024-11-08 22:25:39,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:25:39,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:39,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:39,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:39,048 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-11-08 22:25:42,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:42,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 769 states and 1298 transitions. [2024-11-08 22:25:42,230 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1298 transitions. [2024-11-08 22:25:42,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:25:42,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:42,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:42,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:42,250 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-11-08 22:25:44,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:44,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 772 states and 1300 transitions. [2024-11-08 22:25:44,365 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1300 transitions. [2024-11-08 22:25:44,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:25:44,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:44,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:44,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:44,381 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-11-08 22:25:45,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:45,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 779 states and 1307 transitions. [2024-11-08 22:25:45,657 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1307 transitions. [2024-11-08 22:25:45,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:25:45,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:45,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:45,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:45,713 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:45,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:45,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 780 states and 1307 transitions. [2024-11-08 22:25:45,820 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1307 transitions. [2024-11-08 22:25:45,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:25:45,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:45,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:45,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:45,860 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:45,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:45,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 781 states and 1307 transitions. [2024-11-08 22:25:45,951 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1307 transitions. [2024-11-08 22:25:45,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:25:45,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:45,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:45,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:45,983 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:46,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:46,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 782 states and 1307 transitions. [2024-11-08 22:25:46,818 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1307 transitions. [2024-11-08 22:25:46,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:25:46,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:46,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:46,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:47,249 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:49,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:49,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 787 states and 1331 transitions. [2024-11-08 22:25:49,198 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1331 transitions. [2024-11-08 22:25:49,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:25:49,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:49,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:49,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:49,239 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:50,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:50,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 790 states and 1334 transitions. [2024-11-08 22:25:50,432 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1334 transitions. [2024-11-08 22:25:50,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:25:50,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:50,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:50,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:50,474 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:53,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:53,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 795 states and 1345 transitions. [2024-11-08 22:25:53,818 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1345 transitions. [2024-11-08 22:25:53,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:25:53,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:53,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:53,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:53,849 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 230 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:25:56,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:56,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 798 states and 1351 transitions. [2024-11-08 22:25:56,185 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1351 transitions. [2024-11-08 22:25:56,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:25:56,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:56,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:56,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:56,211 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-08 22:25:59,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:59,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 805 states and 1362 transitions. [2024-11-08 22:25:59,598 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1362 transitions. [2024-11-08 22:25:59,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:25:59,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:59,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:59,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:59,614 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-08 22:26:00,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:00,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 809 states and 1365 transitions. [2024-11-08 22:26:00,924 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1365 transitions. [2024-11-08 22:26:00,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:26:00,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:00,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:00,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:00,942 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-08 22:26:03,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:03,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 813 states and 1384 transitions. [2024-11-08 22:26:03,746 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1384 transitions. [2024-11-08 22:26:03,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:26:03,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:03,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:03,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:03,890 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-08 22:26:05,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:05,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 819 states and 1388 transitions. [2024-11-08 22:26:05,939 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1388 transitions. [2024-11-08 22:26:05,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:26:05,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:05,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:05,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:05,975 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-08 22:26:07,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:07,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 822 states and 1390 transitions. [2024-11-08 22:26:07,426 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1390 transitions. [2024-11-08 22:26:07,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:26:07,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:07,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:07,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:07,450 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-08 22:26:08,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:08,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 825 states and 1392 transitions. [2024-11-08 22:26:08,678 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1392 transitions. [2024-11-08 22:26:08,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:26:08,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:08,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:08,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:08,705 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-08 22:26:11,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:11,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 828 states and 1394 transitions. [2024-11-08 22:26:11,318 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1394 transitions. [2024-11-08 22:26:11,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:26:11,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:11,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:11,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:11,335 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-08 22:26:12,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:12,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 831 states and 1396 transitions. [2024-11-08 22:26:12,702 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1396 transitions. [2024-11-08 22:26:12,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:26:12,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:12,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:12,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:12,732 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-08 22:26:13,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:13,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 832 states and 1397 transitions. [2024-11-08 22:26:13,450 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1397 transitions. [2024-11-08 22:26:13,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:26:13,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:13,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:13,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:13,469 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-08 22:26:16,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:16,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 834 states and 1401 transitions. [2024-11-08 22:26:16,037 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1401 transitions. [2024-11-08 22:26:16,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:26:16,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:16,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:16,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:16,054 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-08 22:26:17,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:17,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 837 states and 1403 transitions. [2024-11-08 22:26:17,424 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1403 transitions. [2024-11-08 22:26:17,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:26:17,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:17,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:17,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:17,448 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-08 22:26:18,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:18,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 839 states and 1404 transitions. [2024-11-08 22:26:18,707 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1404 transitions. [2024-11-08 22:26:18,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:26:18,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:18,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:18,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:18,746 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 267 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:18,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:18,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 840 states and 1404 transitions. [2024-11-08 22:26:18,846 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1404 transitions. [2024-11-08 22:26:18,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:26:18,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:18,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:18,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:18,886 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 267 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:20,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:20,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 843 states and 1407 transitions. [2024-11-08 22:26:20,050 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1407 transitions. [2024-11-08 22:26:20,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:26:20,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:20,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:20,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:20,089 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 267 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:21,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:21,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 846 states and 1410 transitions. [2024-11-08 22:26:21,436 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1410 transitions. [2024-11-08 22:26:21,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:26:21,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:21,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:21,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:21,473 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 267 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:22,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:22,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 849 states and 1413 transitions. [2024-11-08 22:26:22,982 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1413 transitions. [2024-11-08 22:26:22,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:26:22,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:22,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:22,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:23,661 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 271 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:28,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:28,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 856 states and 1462 transitions. [2024-11-08 22:26:28,927 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1462 transitions. [2024-11-08 22:26:28,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:26:28,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:28,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:28,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:28,966 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 271 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:30,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:30,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 859 states and 1471 transitions. [2024-11-08 22:26:30,354 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1471 transitions. [2024-11-08 22:26:30,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:26:30,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:30,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:30,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:30,402 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 271 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:31,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:31,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 862 states and 1480 transitions. [2024-11-08 22:26:31,579 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1480 transitions. [2024-11-08 22:26:31,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:26:31,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:31,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:31,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:31,622 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 271 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:32,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:32,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 865 states and 1489 transitions. [2024-11-08 22:26:32,960 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1489 transitions. [2024-11-08 22:26:32,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:26:32,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:32,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:32,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:33,011 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 271 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:35,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:35,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 868 states and 1498 transitions. [2024-11-08 22:26:35,088 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1498 transitions. [2024-11-08 22:26:35,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:26:35,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:35,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:35,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:35,131 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 271 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:36,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:36,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 871 states and 1507 transitions. [2024-11-08 22:26:36,644 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1507 transitions. [2024-11-08 22:26:36,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:26:36,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:36,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:36,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:36,698 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 271 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:39,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:39,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 874 states and 1514 transitions. [2024-11-08 22:26:39,113 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1514 transitions. [2024-11-08 22:26:39,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:26:39,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:39,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:39,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:39,172 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 271 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:41,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:41,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 878 states and 1519 transitions. [2024-11-08 22:26:41,798 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1519 transitions. [2024-11-08 22:26:41,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:26:41,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:41,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:41,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:41,843 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 271 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:44,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:44,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 880 states and 1521 transitions. [2024-11-08 22:26:44,655 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1521 transitions. [2024-11-08 22:26:44,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:26:44,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:44,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:44,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:44,693 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 271 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:46,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:46,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 881 states and 1529 transitions. [2024-11-08 22:26:46,004 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1529 transitions. [2024-11-08 22:26:46,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:26:46,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:46,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:46,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:46,041 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 271 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:47,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:47,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 884 states and 1538 transitions. [2024-11-08 22:26:47,585 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1538 transitions. [2024-11-08 22:26:47,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:26:47,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:47,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:47,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:47,649 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 271 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:48,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:48,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 887 states and 1547 transitions. [2024-11-08 22:26:48,978 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1547 transitions. [2024-11-08 22:26:48,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:26:48,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:48,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:48,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:49,001 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-08 22:26:49,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:49,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 887 states and 1546 transitions. [2024-11-08 22:26:49,958 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1546 transitions. [2024-11-08 22:26:49,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:26:49,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:49,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:49,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:49,974 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-11-08 22:26:55,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:55,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 894 states and 1554 transitions. [2024-11-08 22:26:55,835 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1554 transitions. [2024-11-08 22:26:55,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:26:55,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:55,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:55,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:55,874 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:57,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:57,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 897 states and 1557 transitions. [2024-11-08 22:26:57,366 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1557 transitions. [2024-11-08 22:26:57,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:26:57,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:57,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:57,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:57,404 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:57,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:57,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 898 states and 1557 transitions. [2024-11-08 22:26:57,516 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1557 transitions. [2024-11-08 22:26:57,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:26:57,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:57,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:57,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:57,557 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:59,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:59,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 901 states and 1560 transitions. [2024-11-08 22:26:59,052 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1560 transitions. [2024-11-08 22:26:59,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:26:59,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:59,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:59,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:59,093 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:59,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:59,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 902 states and 1560 transitions. [2024-11-08 22:26:59,231 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1560 transitions. [2024-11-08 22:26:59,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:26:59,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:59,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:59,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:59,257 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-11-08 22:27:02,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:02,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 907 states and 1566 transitions. [2024-11-08 22:27:02,128 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1566 transitions. [2024-11-08 22:27:02,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:27:02,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:02,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:02,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:02,166 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:02,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:02,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 908 states and 1566 transitions. [2024-11-08 22:27:02,286 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1566 transitions. [2024-11-08 22:27:02,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:27:02,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:02,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:02,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:02,341 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:04,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:04,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 911 states and 1569 transitions. [2024-11-08 22:27:04,201 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1569 transitions. [2024-11-08 22:27:04,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:27:04,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:04,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:04,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:04,226 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-11-08 22:27:10,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:10,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 918 states and 1578 transitions. [2024-11-08 22:27:10,649 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1578 transitions. [2024-11-08 22:27:10,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:27:10,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:10,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:10,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:10,664 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-11-08 22:27:11,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:11,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 919 states and 1579 transitions. [2024-11-08 22:27:11,992 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1579 transitions. [2024-11-08 22:27:11,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:27:11,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:11,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:11,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:12,007 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-11-08 22:27:14,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:14,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 918 states and 1577 transitions. [2024-11-08 22:27:14,839 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1577 transitions. [2024-11-08 22:27:14,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:27:14,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:14,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:14,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:14,851 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-11-08 22:27:15,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:15,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 920 states and 1580 transitions. [2024-11-08 22:27:15,501 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1580 transitions. [2024-11-08 22:27:15,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:27:15,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:15,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:15,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:18,672 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 170 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:43,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:43,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 952 states and 1621 transitions. [2024-11-08 22:27:43,104 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1621 transitions. [2024-11-08 22:27:43,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:27:43,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:43,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:43,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:43,141 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:44,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:44,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 953 states and 1621 transitions. [2024-11-08 22:27:44,179 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1621 transitions. [2024-11-08 22:27:44,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:27:44,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:44,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:44,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:44,219 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 199 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:27:47,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:47,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 956 states and 1625 transitions. [2024-11-08 22:27:47,070 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1625 transitions. [2024-11-08 22:27:47,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:27:47,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:47,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:47,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:47,086 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-08 22:27:51,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:51,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 963 states and 1636 transitions. [2024-11-08 22:27:51,240 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1636 transitions. [2024-11-08 22:27:51,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:27:51,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:51,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:51,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:51,276 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:51,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:51,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 964 states and 1636 transitions. [2024-11-08 22:27:51,395 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1636 transitions. [2024-11-08 22:27:51,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:27:51,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:51,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:51,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:51,413 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-08 22:27:53,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:53,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 968 states and 1639 transitions. [2024-11-08 22:27:53,006 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1639 transitions. [2024-11-08 22:27:53,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:27:53,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:53,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:53,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:53,023 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-08 22:27:54,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:54,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 971 states and 1642 transitions. [2024-11-08 22:27:54,397 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1642 transitions. [2024-11-08 22:27:54,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:27:54,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:54,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:54,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:54,435 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:54,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:54,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 972 states and 1642 transitions. [2024-11-08 22:27:54,563 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1642 transitions. [2024-11-08 22:27:54,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:27:54,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:54,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:54,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:54,580 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-08 22:27:54,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:54,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 973 states and 1642 transitions. [2024-11-08 22:27:54,711 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1642 transitions. [2024-11-08 22:27:54,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:27:54,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:54,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:54,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:55,631 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 0 proven. 317 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:58,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:58,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 978 states and 1668 transitions. [2024-11-08 22:27:58,053 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1668 transitions. [2024-11-08 22:27:58,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:27:58,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:58,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:58,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:58,094 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 0 proven. 317 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:59,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:59,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 981 states and 1671 transitions. [2024-11-08 22:27:59,576 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1671 transitions. [2024-11-08 22:27:59,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:27:59,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:59,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:59,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:59,621 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 0 proven. 317 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:03,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:03,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 986 states and 1683 transitions. [2024-11-08 22:28:03,767 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1683 transitions. [2024-11-08 22:28:03,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:28:03,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:03,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:03,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:03,808 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 0 proven. 317 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:05,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:05,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 989 states and 1686 transitions. [2024-11-08 22:28:05,343 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1686 transitions. [2024-11-08 22:28:05,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:05,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:05,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:05,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:05,360 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-08 22:28:10,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:10,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 996 states and 1711 transitions. [2024-11-08 22:28:10,115 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1711 transitions. [2024-11-08 22:28:10,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:10,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:10,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:10,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:10,149 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 293 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:28:13,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:13,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 999 states and 1718 transitions. [2024-11-08 22:28:13,085 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1718 transitions. [2024-11-08 22:28:13,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:13,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:13,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:13,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:13,102 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-08 22:28:17,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:17,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 1006 states and 1727 transitions. [2024-11-08 22:28:17,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1727 transitions. [2024-11-08 22:28:17,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:17,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:17,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:17,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:17,666 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-08 22:28:19,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:19,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 1010 states and 1730 transitions. [2024-11-08 22:28:19,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1730 transitions. [2024-11-08 22:28:19,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:19,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:19,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:19,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:19,076 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-08 22:28:20,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:20,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1013 states and 1732 transitions. [2024-11-08 22:28:20,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1732 transitions. [2024-11-08 22:28:20,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:20,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:20,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:20,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:20,721 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-08 22:28:23,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:23,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1016 states and 1734 transitions. [2024-11-08 22:28:23,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1734 transitions. [2024-11-08 22:28:23,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:23,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:23,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:23,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:23,756 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-08 22:28:25,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:25,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1019 states and 1736 transitions. [2024-11-08 22:28:25,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1736 transitions. [2024-11-08 22:28:25,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:25,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:25,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:25,208 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-08 22:28:26,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:26,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1021 states and 1738 transitions. [2024-11-08 22:28:26,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1738 transitions. [2024-11-08 22:28:26,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:26,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:26,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:26,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:26,937 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-08 22:28:28,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:28,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1022 states and 1741 transitions. [2024-11-08 22:28:28,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1741 transitions. [2024-11-08 22:28:28,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:28,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:28,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:28,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:28,498 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-08 22:28:30,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:30,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 1025 states and 1743 transitions. [2024-11-08 22:28:30,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1743 transitions. [2024-11-08 22:28:30,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:30,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:30,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:30,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:30,146 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-08 22:28:31,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:31,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 1028 states and 1745 transitions. [2024-11-08 22:28:31,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1745 transitions. [2024-11-08 22:28:31,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:31,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:31,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:31,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:31,617 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-08 22:28:32,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:32,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1029 states and 1746 transitions. [2024-11-08 22:28:32,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1746 transitions. [2024-11-08 22:28:32,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:32,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:32,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:32,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:32,598 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-08 22:28:34,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:34,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1030 states and 1746 transitions. [2024-11-08 22:28:34,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1746 transitions. [2024-11-08 22:28:34,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:34,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:34,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:34,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:34,134 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-08 22:28:35,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:35,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1033 states and 1748 transitions. [2024-11-08 22:28:35,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1748 transitions. [2024-11-08 22:28:35,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:28:35,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:35,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:35,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:35,770 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-08 22:28:36,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:36,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1036 states and 1750 transitions. [2024-11-08 22:28:36,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1750 transitions. [2024-11-08 22:28:36,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:28:36,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:36,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:36,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:36,787 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 331 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:36,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:36,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1037 states and 1750 transitions. [2024-11-08 22:28:36,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1750 transitions. [2024-11-08 22:28:36,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:28:36,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:36,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:36,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:36,948 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 331 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:38,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:38,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 1040 states and 1753 transitions. [2024-11-08 22:28:38,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1753 transitions. [2024-11-08 22:28:38,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:28:38,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:38,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:38,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:38,610 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 331 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:40,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:40,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1043 states and 1756 transitions. [2024-11-08 22:28:40,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1756 transitions. [2024-11-08 22:28:40,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:28:40,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:40,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:40,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:40,283 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 331 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:41,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:41,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 1046 states and 1759 transitions. [2024-11-08 22:28:41,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1759 transitions. [2024-11-08 22:28:41,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:28:41,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:41,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:41,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:41,738 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 331 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:41,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:41,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 1047 states and 1759 transitions. [2024-11-08 22:28:41,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1759 transitions. [2024-11-08 22:28:41,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:28:41,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:41,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:41,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:42,710 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:50,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:50,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 1054 states and 1808 transitions. [2024-11-08 22:28:50,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1808 transitions. [2024-11-08 22:28:50,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:28:50,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:50,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:50,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:50,274 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:53,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:53,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1057 states and 1818 transitions. [2024-11-08 22:28:53,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1818 transitions. [2024-11-08 22:28:53,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:28:53,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:53,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:53,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:53,476 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:58,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:58,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 1062 states and 1833 transitions. [2024-11-08 22:28:58,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1833 transitions. [2024-11-08 22:28:58,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:28:58,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:58,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:58,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:58,144 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:00,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:00,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 1065 states and 1843 transitions. [2024-11-08 22:29:00,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1843 transitions. [2024-11-08 22:29:00,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:29:00,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:00,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:00,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:00,721 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:02,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:02,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 1068 states and 1853 transitions. [2024-11-08 22:29:02,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1853 transitions. [2024-11-08 22:29:02,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:29:02,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:02,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:02,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:02,671 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:04,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:04,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1071 states and 1863 transitions. [2024-11-08 22:29:04,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1863 transitions. [2024-11-08 22:29:04,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:29:04,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:04,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:04,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:04,229 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:05,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:05,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1074 states and 1873 transitions. [2024-11-08 22:29:05,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1873 transitions. [2024-11-08 22:29:05,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:29:05,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:05,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:05,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:05,930 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:07,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:07,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1076 states and 1875 transitions. [2024-11-08 22:29:07,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1875 transitions. [2024-11-08 22:29:07,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:29:07,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:07,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:07,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:07,468 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:09,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:09,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 1079 states and 1885 transitions. [2024-11-08 22:29:09,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1885 transitions. [2024-11-08 22:29:09,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:29:09,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:09,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:09,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:09,214 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:10,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:10,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 1082 states and 1895 transitions. [2024-11-08 22:29:10,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1895 transitions. [2024-11-08 22:29:10,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:29:10,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:10,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:10,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:10,728 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:12,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:12,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 1085 states and 1905 transitions. [2024-11-08 22:29:12,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1905 transitions. [2024-11-08 22:29:12,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:29:12,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:12,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:12,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:12,483 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:14,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:14,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1088 states and 1915 transitions. [2024-11-08 22:29:14,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1915 transitions. [2024-11-08 22:29:14,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:29:14,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:14,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:14,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:14,092 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 347 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:14,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:14,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1089 states and 1915 transitions. [2024-11-08 22:29:14,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1915 transitions. [2024-11-08 22:29:14,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:29:14,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:14,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:14,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:14,437 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:29:20,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:20,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1096 states and 1924 transitions. [2024-11-08 22:29:20,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1924 transitions. [2024-11-08 22:29:20,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:29:20,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:20,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:20,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:20,418 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 347 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:22,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:22,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1099 states and 1927 transitions. [2024-11-08 22:29:22,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1927 transitions. [2024-11-08 22:29:22,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:29:22,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:22,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:22,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:22,203 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 347 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:22,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:22,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1100 states and 1927 transitions. [2024-11-08 22:29:22,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1927 transitions. [2024-11-08 22:29:22,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:29:22,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:22,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:22,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:22,369 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 347 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:24,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:24,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1103 states and 1930 transitions. [2024-11-08 22:29:24,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1930 transitions. [2024-11-08 22:29:24,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:29:24,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:24,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:24,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:24,603 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 347 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:26,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:26,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1106 states and 1933 transitions. [2024-11-08 22:29:26,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1933 transitions. [2024-11-08 22:29:26,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:29:26,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:26,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:26,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:26,122 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 347 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:26,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:26,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1107 states and 1933 transitions. [2024-11-08 22:29:26,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1933 transitions. [2024-11-08 22:29:26,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:29:26,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:26,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:26,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:26,480 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:29:29,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:29,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 1108 states and 1935 transitions. [2024-11-08 22:29:29,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1935 transitions. [2024-11-08 22:29:29,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:29:29,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:29,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:29,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:29,686 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:29:32,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:32,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1113 states and 1942 transitions. [2024-11-08 22:29:32,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1942 transitions. [2024-11-08 22:29:32,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:29:32,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:32,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:32,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:32,786 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:29:34,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:34,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1116 states and 1945 transitions. [2024-11-08 22:29:34,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1945 transitions. [2024-11-08 22:29:34,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:29:34,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:34,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:34,354 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-08 22:29:35,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:35,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1116 states and 1944 transitions. [2024-11-08 22:29:35,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1944 transitions. [2024-11-08 22:29:35,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:29:35,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:35,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:35,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:35,437 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-08 22:29:37,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:37,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1116 states and 1943 transitions. [2024-11-08 22:29:37,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1943 transitions. [2024-11-08 22:29:37,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:29:37,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:37,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:37,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:37,038 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:29:37,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:37,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1117 states and 1943 transitions. [2024-11-08 22:29:37,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1943 transitions. [2024-11-08 22:29:37,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:29:37,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:37,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:37,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:37,199 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-08 22:29:39,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:39,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1117 states and 1942 transitions. [2024-11-08 22:29:39,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1942 transitions. [2024-11-08 22:29:39,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:29:39,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:39,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:39,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:39,055 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-08 22:29:40,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:40,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1118 states and 1943 transitions. [2024-11-08 22:29:40,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1943 transitions. [2024-11-08 22:29:40,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:29:40,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:40,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:40,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:40,693 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:29:55,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:55,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1138 states and 1964 transitions. [2024-11-08 22:29:55,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1964 transitions. [2024-11-08 22:29:55,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:29:55,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:55,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:55,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:55,664 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:29:56,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:56,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1140 states and 1967 transitions. [2024-11-08 22:29:56,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1967 transitions. [2024-11-08 22:29:56,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:29:56,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:56,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:56,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:56,454 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-08 22:29:59,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:59,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1139 states and 1965 transitions. [2024-11-08 22:29:59,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1965 transitions. [2024-11-08 22:29:59,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:29:59,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:59,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:59,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:59,808 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:30:05,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:05,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1146 states and 1976 transitions. [2024-11-08 22:30:05,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1976 transitions. [2024-11-08 22:30:05,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:30:05,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:05,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:05,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:05,080 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:05,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:05,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1147 states and 1976 transitions. [2024-11-08 22:30:05,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1976 transitions. [2024-11-08 22:30:05,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:30:05,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:05,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:05,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:05,267 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:05,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:05,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1148 states and 1976 transitions. [2024-11-08 22:30:05,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1976 transitions. [2024-11-08 22:30:05,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:30:05,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:05,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:05,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:07,442 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 222 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:25,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:25,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 1167 states and 2003 transitions. [2024-11-08 22:30:25,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2003 transitions. [2024-11-08 22:30:25,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:30:25,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:25,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:25,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:25,565 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:27,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:27,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 1168 states and 2003 transitions. [2024-11-08 22:30:27,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2003 transitions. [2024-11-08 22:30:27,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:30:27,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:27,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:27,046 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:30:28,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:28,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1172 states and 2006 transitions. [2024-11-08 22:30:28,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2006 transitions. [2024-11-08 22:30:28,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:30:28,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:28,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:28,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:28,690 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:30:30,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:30,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1176 states and 2009 transitions. [2024-11-08 22:30:30,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2009 transitions. [2024-11-08 22:30:30,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:30:30,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:30,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:30,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:30,624 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 178 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-11-08 22:30:34,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:34,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1179 states and 2012 transitions. [2024-11-08 22:30:34,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2012 transitions. [2024-11-08 22:30:34,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:30:34,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:34,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:34,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:34,125 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 178 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-11-08 22:30:36,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:36,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 1182 states and 2014 transitions. [2024-11-08 22:30:36,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 2014 transitions. [2024-11-08 22:30:36,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:30:36,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:36,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:36,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:37,434 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 0 proven. 386 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:40,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:40,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 1187 states and 2042 transitions. [2024-11-08 22:30:40,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2042 transitions. [2024-11-08 22:30:40,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:30:40,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:40,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:40,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:40,775 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 0 proven. 386 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:42,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:42,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1190 states and 2045 transitions. [2024-11-08 22:30:42,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2045 transitions. [2024-11-08 22:30:42,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:30:42,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:42,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:42,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:42,585 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 0 proven. 386 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:47,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:47,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1195 states and 2058 transitions. [2024-11-08 22:30:47,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2058 transitions. [2024-11-08 22:30:47,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:30:47,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:47,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:47,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:47,680 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 363 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:30:51,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:51,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 1198 states and 2066 transitions. [2024-11-08 22:30:51,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2066 transitions. [2024-11-08 22:30:51,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:30:51,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:51,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:51,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:51,458 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:30:56,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:56,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 1205 states and 2077 transitions. [2024-11-08 22:30:56,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2077 transitions. [2024-11-08 22:30:56,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:30:56,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:56,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:56,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:56,606 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:30:58,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:58,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 1209 states and 2080 transitions. [2024-11-08 22:30:58,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2080 transitions. [2024-11-08 22:30:58,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:30:58,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:58,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:58,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:58,546 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:31:02,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:02,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 1213 states and 2103 transitions. [2024-11-08 22:31:02,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2103 transitions. [2024-11-08 22:31:02,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:31:02,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:02,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:02,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:03,003 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:31:07,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:07,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1216 states and 2108 transitions. [2024-11-08 22:31:07,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2108 transitions. [2024-11-08 22:31:07,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:31:07,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:07,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:07,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:07,429 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:31:09,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:09,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 1219 states and 2110 transitions. [2024-11-08 22:31:09,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2110 transitions. [2024-11-08 22:31:09,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:31:09,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:09,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:09,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:09,317 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:31:11,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:11,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1222 states and 2112 transitions. [2024-11-08 22:31:11,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2112 transitions. [2024-11-08 22:31:11,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:31:11,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:11,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:11,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:11,044 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:31:14,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:14,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1225 states and 2114 transitions. [2024-11-08 22:31:14,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2114 transitions. [2024-11-08 22:31:14,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:31:14,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:14,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:14,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:14,705 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:31:16,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:16,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1228 states and 2116 transitions. [2024-11-08 22:31:16,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2116 transitions. [2024-11-08 22:31:16,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:31:16,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:16,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:16,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:16,736 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:31:18,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:18,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1231 states and 2118 transitions. [2024-11-08 22:31:18,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2118 transitions. [2024-11-08 22:31:18,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:31:18,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:18,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:18,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:18,716 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:31:20,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:20,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 1233 states and 2119 transitions. [2024-11-08 22:31:20,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2119 transitions. [2024-11-08 22:31:20,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:31:20,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:20,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:20,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:20,616 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:31:22,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:22,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 1236 states and 2121 transitions. [2024-11-08 22:31:22,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2121 transitions. [2024-11-08 22:31:22,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:31:22,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:22,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:22,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:22,621 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:31:24,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:24,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 1239 states and 2123 transitions. [2024-11-08 22:31:24,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2123 transitions. [2024-11-08 22:31:24,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:31:24,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:24,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:24,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:24,676 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:31:26,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:26,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 1242 states and 2125 transitions. [2024-11-08 22:31:26,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2125 transitions. [2024-11-08 22:31:26,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:31:26,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:26,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:26,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:26,407 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:31:27,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:27,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 1245 states and 2127 transitions. [2024-11-08 22:31:27,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2127 transitions. [2024-11-08 22:31:27,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:31:27,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:27,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:27,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:27,778 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 402 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:29,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:29,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 1248 states and 2130 transitions. [2024-11-08 22:31:29,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2130 transitions. [2024-11-08 22:31:29,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:31:29,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:29,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:29,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:29,542 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 402 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:31,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:31,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1251 states and 2133 transitions. [2024-11-08 22:31:31,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2133 transitions. [2024-11-08 22:31:31,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:31:31,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:31,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:31,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:31,495 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 402 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:33,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:33,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 1254 states and 2136 transitions. [2024-11-08 22:31:33,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2136 transitions. [2024-11-08 22:31:33,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:31:33,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:33,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:33,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:33,343 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 402 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:35,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:35,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1257 states and 2139 transitions. [2024-11-08 22:31:35,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2139 transitions. [2024-11-08 22:31:35,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:31:35,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:35,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:35,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:35,365 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 402 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:37,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:37,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1260 states and 2142 transitions. [2024-11-08 22:31:37,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2142 transitions. [2024-11-08 22:31:37,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:31:37,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:37,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:37,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:37,299 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 402 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:37,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:37,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1261 states and 2142 transitions. [2024-11-08 22:31:37,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2142 transitions. [2024-11-08 22:31:37,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:31:37,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:37,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:37,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:38,237 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:45,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:45,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1268 states and 2199 transitions. [2024-11-08 22:31:45,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2199 transitions. [2024-11-08 22:31:45,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:31:45,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:45,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:45,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:45,908 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:51,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:51,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 1271 states and 2205 transitions. [2024-11-08 22:31:51,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2205 transitions. [2024-11-08 22:31:51,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:31:51,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:51,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:51,232 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:54,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:54,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1274 states and 2216 transitions. [2024-11-08 22:31:54,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2216 transitions. [2024-11-08 22:31:54,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:31:54,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:54,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:54,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:54,299 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:56,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:56,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1277 states and 2227 transitions. [2024-11-08 22:31:56,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2227 transitions. [2024-11-08 22:31:56,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:31:56,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:56,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:56,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:56,330 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:58,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:58,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1280 states and 2238 transitions. [2024-11-08 22:31:58,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2238 transitions. [2024-11-08 22:31:58,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:31:58,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:58,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:58,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:58,420 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:00,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:00,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 1283 states and 2249 transitions. [2024-11-08 22:32:00,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2249 transitions. [2024-11-08 22:32:00,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:32:00,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:00,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:00,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:00,486 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:02,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:02,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1286 states and 2260 transitions. [2024-11-08 22:32:02,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2260 transitions. [2024-11-08 22:32:02,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:32:02,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:02,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:02,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:02,291 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:07,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:07,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 1291 states and 2276 transitions. [2024-11-08 22:32:07,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2276 transitions. [2024-11-08 22:32:07,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:32:07,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:07,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:07,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:07,909 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:09,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:09,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1294 states and 2287 transitions. [2024-11-08 22:32:09,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2287 transitions. [2024-11-08 22:32:09,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:32:09,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:09,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:09,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:10,046 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:11,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:11,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1296 states and 2289 transitions. [2024-11-08 22:32:11,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 2289 transitions. [2024-11-08 22:32:11,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:32:11,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:11,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:11,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:12,140 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:13,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:13,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1299 states and 2300 transitions. [2024-11-08 22:32:13,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2300 transitions. [2024-11-08 22:32:13,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:32:13,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:13,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:13,989 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:15,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:15,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1302 states and 2311 transitions. [2024-11-08 22:32:15,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2311 transitions. [2024-11-08 22:32:15,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:32:15,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:15,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:16,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:16,044 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:18,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:18,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1305 states and 2322 transitions. [2024-11-08 22:32:18,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2322 transitions. [2024-11-08 22:32:18,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:32:18,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:18,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:18,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:18,140 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:18,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:18,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1306 states and 2322 transitions. [2024-11-08 22:32:18,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 2322 transitions. [2024-11-08 22:32:18,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:32:18,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:18,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:18,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:18,343 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:18,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:18,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1307 states and 2322 transitions. [2024-11-08 22:32:18,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2322 transitions. [2024-11-08 22:32:18,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:32:18,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:18,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:18,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:18,541 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:20,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:20,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1310 states and 2325 transitions. [2024-11-08 22:32:20,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2325 transitions. [2024-11-08 22:32:20,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:32:20,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:20,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:20,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:20,585 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:20,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:20,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1311 states and 2325 transitions. [2024-11-08 22:32:20,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2325 transitions. [2024-11-08 22:32:20,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:32:20,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:20,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:20,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:20,749 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-11-08 22:32:21,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:21,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1311 states and 2324 transitions. [2024-11-08 22:32:21,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2324 transitions. [2024-11-08 22:32:21,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:32:21,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:21,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:21,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:21,798 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:22,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:22,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1312 states and 2324 transitions. [2024-11-08 22:32:22,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2324 transitions. [2024-11-08 22:32:22,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:32:22,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:22,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:22,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:22,230 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:22,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:22,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1313 states and 2324 transitions. [2024-11-08 22:32:22,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2324 transitions. [2024-11-08 22:32:22,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:32:22,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:22,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:22,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:22,424 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:24,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:24,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1316 states and 2327 transitions. [2024-11-08 22:32:24,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2327 transitions. [2024-11-08 22:32:24,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:32:24,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:24,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:24,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:24,591 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-08 22:32:32,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:32,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1323 states and 2336 transitions. [2024-11-08 22:32:32,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2336 transitions. [2024-11-08 22:32:32,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:32:32,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:32,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:32,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:32,373 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-08 22:32:36,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:36,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1323 states and 2335 transitions. [2024-11-08 22:32:36,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2335 transitions. [2024-11-08 22:32:36,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:32:36,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:36,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:36,607 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:39,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:39,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1326 states and 2338 transitions. [2024-11-08 22:32:39,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2338 transitions. [2024-11-08 22:32:39,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:32:39,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:39,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:39,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:39,287 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-08 22:32:43,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:43,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1331 states and 2344 transitions. [2024-11-08 22:32:43,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2344 transitions. [2024-11-08 22:32:43,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:32:43,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:43,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:43,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:43,185 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-11-08 22:32:44,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:44,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1331 states and 2343 transitions. [2024-11-08 22:32:44,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2343 transitions. [2024-11-08 22:32:44,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:32:44,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:44,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:44,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:44,299 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-08 22:32:46,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:46,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1332 states and 2344 transitions. [2024-11-08 22:32:46,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2344 transitions. [2024-11-08 22:32:46,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:32:46,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:46,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:46,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:46,574 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-08 22:32:50,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:50,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 1331 states and 2342 transitions. [2024-11-08 22:32:50,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2342 transitions. [2024-11-08 22:32:50,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:32:50,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:50,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:50,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:50,572 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-08 22:33:03,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:03,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 1345 states and 2357 transitions. [2024-11-08 22:33:03,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2357 transitions. [2024-11-08 22:33:03,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:33:03,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:03,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:03,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:03,918 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-08 22:33:05,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:05,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1347 states and 2360 transitions. [2024-11-08 22:33:05,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2360 transitions. [2024-11-08 22:33:05,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:33:05,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:05,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:05,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:05,201 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:06,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:06,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1348 states and 2360 transitions. [2024-11-08 22:33:06,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2360 transitions. [2024-11-08 22:33:06,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:33:06,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:06,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:06,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:06,857 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-08 22:33:12,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:12,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1355 states and 2375 transitions. [2024-11-08 22:33:12,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 2375 transitions. [2024-11-08 22:33:12,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:33:12,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:12,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:12,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:12,676 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:12,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:12,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1356 states and 2375 transitions. [2024-11-08 22:33:12,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2375 transitions. [2024-11-08 22:33:12,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:33:12,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:12,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:12,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:13,128 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:13,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:13,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1357 states and 2375 transitions. [2024-11-08 22:33:13,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2375 transitions. [2024-11-08 22:33:13,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:33:13,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:13,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:13,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:13,311 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-08 22:33:15,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:15,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1361 states and 2378 transitions. [2024-11-08 22:33:15,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2378 transitions. [2024-11-08 22:33:15,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:33:15,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:15,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:15,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:15,234 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-08 22:33:15,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:15,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1362 states and 2378 transitions. [2024-11-08 22:33:15,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2378 transitions. [2024-11-08 22:33:15,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:33:15,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:15,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:15,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:15,654 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-08 22:33:17,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:17,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1366 states and 2381 transitions. [2024-11-08 22:33:17,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2381 transitions. [2024-11-08 22:33:17,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:33:17,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:17,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:17,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:17,535 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-08 22:33:19,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:19,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1369 states and 2384 transitions. [2024-11-08 22:33:19,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2384 transitions. [2024-11-08 22:33:19,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:33:19,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:19,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:19,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:19,683 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-08 22:33:19,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:19,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1370 states and 2384 transitions. [2024-11-08 22:33:19,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2384 transitions. [2024-11-08 22:33:19,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:33:19,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:19,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:19,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:19,868 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-08 22:33:21,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:21,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1373 states and 2387 transitions. [2024-11-08 22:33:21,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 2387 transitions. [2024-11-08 22:33:21,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:33:21,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:21,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:21,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:21,998 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-08 22:33:26,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:26,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1376 states and 2390 transitions. [2024-11-08 22:33:26,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2390 transitions. [2024-11-08 22:33:26,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:33:26,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:26,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:26,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:26,145 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-11-08 22:33:27,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:27,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1379 states and 2394 transitions. [2024-11-08 22:33:27,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2394 transitions. [2024-11-08 22:33:27,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:33:27,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:27,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:27,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:28,487 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 462 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:36,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:36,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1386 states and 2436 transitions. [2024-11-08 22:33:36,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2436 transitions. [2024-11-08 22:33:36,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:33:36,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:36,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:36,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:36,174 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 462 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:38,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:38,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1389 states and 2438 transitions. [2024-11-08 22:33:38,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2438 transitions. [2024-11-08 22:33:38,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:33:38,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:38,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:38,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:38,395 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 462 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:40,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:40,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 1392 states and 2441 transitions. [2024-11-08 22:33:40,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2441 transitions. [2024-11-08 22:33:40,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:33:40,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:40,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:40,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:40,642 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 462 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:42,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:42,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1395 states and 2444 transitions. [2024-11-08 22:33:42,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2444 transitions. [2024-11-08 22:33:42,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:33:42,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:42,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:42,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:42,681 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 440 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:33:46,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:46,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1398 states and 2453 transitions. [2024-11-08 22:33:46,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2453 transitions. [2024-11-08 22:33:46,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:33:46,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:46,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:46,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:46,980 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-08 22:33:54,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:54,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 1405 states and 2482 transitions. [2024-11-08 22:33:54,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 2482 transitions. [2024-11-08 22:33:54,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:33:54,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:54,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:54,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:54,383 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-08 22:34:00,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:00,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1412 states and 2491 transitions. [2024-11-08 22:34:00,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2491 transitions. [2024-11-08 22:34:00,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:34:00,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:00,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:00,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:00,443 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-08 22:34:02,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:02,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 1416 states and 2494 transitions. [2024-11-08 22:34:02,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2494 transitions. [2024-11-08 22:34:02,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:34:02,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:02,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:02,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:02,809 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-08 22:34:07,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:07,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1419 states and 2499 transitions. [2024-11-08 22:34:07,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2499 transitions. [2024-11-08 22:34:07,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:34:07,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:07,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:07,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:07,251 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-08 22:34:11,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:11,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1422 states and 2501 transitions. [2024-11-08 22:34:11,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2501 transitions. [2024-11-08 22:34:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:34:11,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:11,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:11,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:11,778 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-08 22:34:13,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:13,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1425 states and 2503 transitions. [2024-11-08 22:34:13,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2503 transitions. [2024-11-08 22:34:13,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:34:13,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:13,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:13,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:13,975 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-08 22:34:16,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:16,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1428 states and 2505 transitions. [2024-11-08 22:34:16,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 2505 transitions. [2024-11-08 22:34:16,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:34:16,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:16,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:16,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:16,341 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-08 22:34:18,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:18,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1431 states and 2507 transitions. [2024-11-08 22:34:18,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2507 transitions. [2024-11-08 22:34:18,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:34:18,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:18,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:18,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:18,653 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked.