./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copy5_ground-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copy5_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0541c5d3cb2bb522edbd5a6d03bcb344a1d82e4bcd281d695c3c7a0d3bc33956 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:25:54,801 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:25:54,892 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:25:54,899 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:25:54,900 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:25:54,938 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:25:54,940 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:25:54,940 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:25:54,941 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:25:54,941 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:25:54,942 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:25:54,942 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:25:54,942 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:25:54,942 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:25:54,943 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:25:54,944 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:25:54,944 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:25:54,944 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:25:54,944 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:25:54,944 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:25:54,944 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:25:54,944 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:25:54,944 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:25:54,945 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:25:54,945 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:25:54,945 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:25:54,945 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:25:54,945 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:25:54,945 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:25:54,945 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:25:54,945 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:25:54,946 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:25:54,946 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:25:54,946 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0541c5d3cb2bb522edbd5a6d03bcb344a1d82e4bcd281d695c3c7a0d3bc33956 [2024-11-13 22:25:55,309 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:25:55,324 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:25:55,327 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:25:55,328 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:25:55,329 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:25:55,330 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_copy5_ground-2.i Unable to find full path for "g++" [2024-11-13 22:25:57,339 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:25:57,578 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:25:57,578 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/sv-benchmarks/c/array-examples/standard_copy5_ground-2.i [2024-11-13 22:25:57,586 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/bin/ukojak-verify-EEHR8qb7sm/data/61556a3e8/fb3568d6d69d46daae2e336d7f798480/FLAGdf89bbff7 [2024-11-13 22:25:57,600 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/bin/ukojak-verify-EEHR8qb7sm/data/61556a3e8/fb3568d6d69d46daae2e336d7f798480 [2024-11-13 22:25:57,603 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:25:57,604 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:25:57,606 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:25:57,606 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:25:57,611 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:25:57,612 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:25:57" (1/1) ... [2024-11-13 22:25:57,613 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7fce6410 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:57, skipping insertion in model container [2024-11-13 22:25:57,613 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:25:57" (1/1) ... [2024-11-13 22:25:57,630 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:25:57,781 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/sv-benchmarks/c/array-examples/standard_copy5_ground-2.i[816,829] [2024-11-13 22:25:57,802 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:25:57,812 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:25:57,824 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/sv-benchmarks/c/array-examples/standard_copy5_ground-2.i[816,829] [2024-11-13 22:25:57,837 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:25:57,853 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:25:57,854 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:57 WrapperNode [2024-11-13 22:25:57,854 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:25:57,855 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:25:57,855 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:25:57,855 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:25:57,863 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:57" (1/1) ... [2024-11-13 22:25:57,870 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:57" (1/1) ... [2024-11-13 22:25:57,908 INFO L138 Inliner]: procedures = 16, calls = 39, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 125 [2024-11-13 22:25:57,908 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:25:57,909 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:25:57,909 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:25:57,909 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:25:57,918 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:57" (1/1) ... [2024-11-13 22:25:57,918 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:57" (1/1) ... [2024-11-13 22:25:57,921 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:57" (1/1) ... [2024-11-13 22:25:57,924 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:57" (1/1) ... [2024-11-13 22:25:57,934 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:57" (1/1) ... [2024-11-13 22:25:57,940 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:57" (1/1) ... [2024-11-13 22:25:57,941 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:57" (1/1) ... [2024-11-13 22:25:57,946 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:57" (1/1) ... [2024-11-13 22:25:57,948 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:25:57,949 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:25:57,949 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:25:57,950 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:25:57,951 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:57" (1/1) ... [2024-11-13 22:25:57,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:25:57,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:25:57,993 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:25:58,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2404bb92-bb93-4232-b60f-83bce62b0cc8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:25:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:25:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:25:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:25:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:25:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:25:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:25:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:25:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:25:58,123 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:25:58,125 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:25:58,341 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-13 22:25:58,341 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:25:58,407 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:25:58,407 INFO L316 CfgBuilder]: Removed 7 assume(true) statements. [2024-11-13 22:25:58,407 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:25:58 BoogieIcfgContainer [2024-11-13 22:25:58,408 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:25:58,409 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:25:58,409 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:25:58,422 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:25:58,423 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:25:58" (1/1) ... [2024-11-13 22:25:58,433 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:25:58,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:58,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 13 states and 20 transitions. [2024-11-13 22:25:58,503 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 20 transitions. [2024-11-13 22:25:58,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:25:58,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:58,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:58,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:58,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:58,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:58,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 14 states and 21 transitions. [2024-11-13 22:25:58,985 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 21 transitions. [2024-11-13 22:25:58,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:25:58,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:58,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:59,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:59,178 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:59,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:59,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 15 states and 23 transitions. [2024-11-13 22:25:59,269 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 23 transitions. [2024-11-13 22:25:59,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:25:59,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:59,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:59,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:59,405 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:25:59,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:59,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-11-13 22:25:59,445 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-11-13 22:25:59,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:25:59,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:59,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:59,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:59,607 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:25:59,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:59,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-11-13 22:25:59,737 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-11-13 22:25:59,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:25:59,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:59,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:59,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:59,852 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:25:59,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:59,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-11-13 22:25:59,871 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-11-13 22:25:59,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:25:59,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:59,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:59,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:59,993 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:26:00,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:00,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-11-13 22:26:00,025 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-11-13 22:26:00,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:26:00,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:00,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:00,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:00,176 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:00,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:00,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 20 states and 33 transitions. [2024-11-13 22:26:00,203 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 33 transitions. [2024-11-13 22:26:00,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:26:00,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:00,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:00,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:00,343 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:00,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:00,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 21 states and 35 transitions. [2024-11-13 22:26:00,382 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 35 transitions. [2024-11-13 22:26:00,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:26:00,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:00,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:00,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:00,483 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:26:00,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:00,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 22 states and 37 transitions. [2024-11-13 22:26:00,519 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 37 transitions. [2024-11-13 22:26:00,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:26:00,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:00,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:00,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:00,657 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:26:00,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:00,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 23 states and 39 transitions. [2024-11-13 22:26:00,695 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 39 transitions. [2024-11-13 22:26:00,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:26:00,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:00,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:00,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:00,822 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:00,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:00,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 24 states and 41 transitions. [2024-11-13 22:26:00,860 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 41 transitions. [2024-11-13 22:26:00,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:26:00,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:00,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:00,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:00,999 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:01,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:01,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 25 states and 43 transitions. [2024-11-13 22:26:01,036 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 43 transitions. [2024-11-13 22:26:01,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:26:01,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:01,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:01,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:01,227 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:01,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:01,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 26 states and 44 transitions. [2024-11-13 22:26:01,314 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 44 transitions. [2024-11-13 22:26:01,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:26:01,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:01,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:01,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:01,489 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:01,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:01,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 27 states and 45 transitions. [2024-11-13 22:26:01,584 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 45 transitions. [2024-11-13 22:26:01,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:26:01,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:01,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:01,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:01,752 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:01,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:01,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 28 states and 46 transitions. [2024-11-13 22:26:01,861 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 46 transitions. [2024-11-13 22:26:01,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:26:01,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:01,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:01,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:02,065 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:02,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:02,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 29 states and 47 transitions. [2024-11-13 22:26:02,165 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 47 transitions. [2024-11-13 22:26:02,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:26:02,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:02,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:02,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:02,404 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:02,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:02,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 30 states and 48 transitions. [2024-11-13 22:26:02,521 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 48 transitions. [2024-11-13 22:26:02,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:26:02,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:02,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:02,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:02,789 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:02,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:02,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 31 states and 49 transitions. [2024-11-13 22:26:02,909 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 49 transitions. [2024-11-13 22:26:02,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:26:02,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:02,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:02,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:03,158 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:03,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:03,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 32 states and 50 transitions. [2024-11-13 22:26:03,285 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 50 transitions. [2024-11-13 22:26:03,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:26:03,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:03,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:03,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:03,575 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:03,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:03,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 33 states and 51 transitions. [2024-11-13 22:26:03,720 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 51 transitions. [2024-11-13 22:26:03,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:26:03,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:03,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:03,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:04,042 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:04,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:04,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 34 states and 52 transitions. [2024-11-13 22:26:04,169 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 52 transitions. [2024-11-13 22:26:04,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:26:04,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:04,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:04,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:04,483 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:04,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:04,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 35 states and 53 transitions. [2024-11-13 22:26:04,620 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 53 transitions. [2024-11-13 22:26:04,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:26:04,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:04,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:04,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:04,957 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:05,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:05,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2024-11-13 22:26:05,122 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2024-11-13 22:26:05,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:26:05,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:05,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:05,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:05,472 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:05,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:05,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 37 states and 55 transitions. [2024-11-13 22:26:05,626 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 55 transitions. [2024-11-13 22:26:05,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:26:05,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:05,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:05,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:05,919 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:06,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:06,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 38 states and 56 transitions. [2024-11-13 22:26:06,081 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 56 transitions. [2024-11-13 22:26:06,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:26:06,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:06,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:06,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:06,389 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:06,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:06,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 39 states and 57 transitions. [2024-11-13 22:26:06,555 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 57 transitions. [2024-11-13 22:26:06,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:26:06,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:06,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:06,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:06,891 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:07,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:07,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 40 states and 58 transitions. [2024-11-13 22:26:07,064 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 58 transitions. [2024-11-13 22:26:07,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:26:07,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:07,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:07,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:07,472 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:07,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:07,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 41 states and 59 transitions. [2024-11-13 22:26:07,658 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 59 transitions. [2024-11-13 22:26:07,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:26:07,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:07,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:07,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:08,067 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:08,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:08,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 42 states and 60 transitions. [2024-11-13 22:26:08,246 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 60 transitions. [2024-11-13 22:26:08,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:26:08,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:08,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:08,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:08,668 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:08,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:08,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 43 states and 61 transitions. [2024-11-13 22:26:08,850 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 61 transitions. [2024-11-13 22:26:08,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:26:08,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:08,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:08,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:09,276 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:09,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:09,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 44 states and 62 transitions. [2024-11-13 22:26:09,468 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 62 transitions. [2024-11-13 22:26:09,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:26:09,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:09,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:09,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:09,959 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:10,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:10,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 45 states and 63 transitions. [2024-11-13 22:26:10,151 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 63 transitions. [2024-11-13 22:26:10,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:26:10,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:10,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:10,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:10,576 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:10,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:10,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 46 states and 64 transitions. [2024-11-13 22:26:10,751 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 64 transitions. [2024-11-13 22:26:10,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:26:10,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:10,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:10,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:11,226 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:11,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:11,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 47 states and 65 transitions. [2024-11-13 22:26:11,436 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 65 transitions. [2024-11-13 22:26:11,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:26:11,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:11,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:11,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:11,954 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:12,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:12,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 48 states and 66 transitions. [2024-11-13 22:26:12,166 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 66 transitions. [2024-11-13 22:26:12,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:26:12,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:12,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:12,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:12,713 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:12,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:12,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 49 states and 67 transitions. [2024-11-13 22:26:12,930 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 67 transitions. [2024-11-13 22:26:12,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:26:12,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:12,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:12,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:13,482 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:13,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:13,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 50 states and 68 transitions. [2024-11-13 22:26:13,715 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 68 transitions. [2024-11-13 22:26:13,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:26:13,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:13,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:13,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:14,306 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:14,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:14,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 51 states and 69 transitions. [2024-11-13 22:26:14,540 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 69 transitions. [2024-11-13 22:26:14,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:26:14,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:14,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:14,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:15,198 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:15,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:15,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 52 states and 70 transitions. [2024-11-13 22:26:15,456 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 70 transitions. [2024-11-13 22:26:15,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:26:15,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:15,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:15,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:16,071 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:16,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:16,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 53 states and 71 transitions. [2024-11-13 22:26:16,321 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 71 transitions. [2024-11-13 22:26:16,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:26:16,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:16,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:16,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:16,953 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:17,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:17,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 54 states and 72 transitions. [2024-11-13 22:26:17,197 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 72 transitions. [2024-11-13 22:26:17,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:26:17,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:17,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:17,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:17,796 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:18,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:18,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 55 states and 73 transitions. [2024-11-13 22:26:18,043 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 73 transitions. [2024-11-13 22:26:18,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:26:18,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:18,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:18,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:18,725 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:18,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:19,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 56 states and 74 transitions. [2024-11-13 22:26:19,000 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 74 transitions. [2024-11-13 22:26:19,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:26:19,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:19,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:19,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:19,677 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:19,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:19,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 57 states and 75 transitions. [2024-11-13 22:26:19,925 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 75 transitions. [2024-11-13 22:26:19,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:26:19,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:19,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:19,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:20,595 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:20,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:20,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 58 states and 76 transitions. [2024-11-13 22:26:20,828 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 76 transitions. [2024-11-13 22:26:20,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:26:20,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:20,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:20,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:21,535 INFO L134 CoverageAnalysis]: Checked inductivity of 645 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:21,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:21,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 59 states and 77 transitions. [2024-11-13 22:26:21,774 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 77 transitions. [2024-11-13 22:26:21,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:26:21,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:21,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:21,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:22,698 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:22,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:22,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 60 states and 78 transitions. [2024-11-13 22:26:22,961 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 78 transitions. [2024-11-13 22:26:22,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:26:22,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:22,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:23,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:23,649 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:23,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:23,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 61 states and 79 transitions. [2024-11-13 22:26:23,881 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 79 transitions. [2024-11-13 22:26:23,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:26:23,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:23,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:23,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:24,564 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:24,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:24,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 62 states and 80 transitions. [2024-11-13 22:26:24,769 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 80 transitions. [2024-11-13 22:26:24,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:26:24,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:24,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:24,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:25,499 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:25,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:25,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 63 states and 81 transitions. [2024-11-13 22:26:25,726 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 81 transitions. [2024-11-13 22:26:25,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:26:25,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:25,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:25,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:26,561 INFO L134 CoverageAnalysis]: Checked inductivity of 835 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:26,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:26,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 64 states and 82 transitions. [2024-11-13 22:26:26,804 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 82 transitions. [2024-11-13 22:26:26,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:26:26,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:26,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:26,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:27,434 INFO L134 CoverageAnalysis]: Checked inductivity of 876 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:27,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:27,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 65 states and 83 transitions. [2024-11-13 22:26:27,639 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 83 transitions. [2024-11-13 22:26:27,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:26:27,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:27,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:27,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:28,258 INFO L134 CoverageAnalysis]: Checked inductivity of 918 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:28,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:28,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 66 states and 84 transitions. [2024-11-13 22:26:28,476 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 84 transitions. [2024-11-13 22:26:28,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:26:28,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:28,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:28,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:29,213 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:29,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:29,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 67 states and 85 transitions. [2024-11-13 22:26:29,442 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 85 transitions. [2024-11-13 22:26:29,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:26:29,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:29,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:29,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:30,365 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:30,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:30,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 68 states and 86 transitions. [2024-11-13 22:26:30,603 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 86 transitions. [2024-11-13 22:26:30,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:26:30,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:30,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:30,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:31,492 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:31,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:31,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 69 states and 87 transitions. [2024-11-13 22:26:31,719 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 87 transitions. [2024-11-13 22:26:31,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:26:31,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:31,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:31,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,520 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:32,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 70 states and 88 transitions. [2024-11-13 22:26:32,759 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 88 transitions. [2024-11-13 22:26:32,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:26:32,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:33,723 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:33,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:33,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 71 states and 89 transitions. [2024-11-13 22:26:33,956 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 89 transitions. [2024-11-13 22:26:33,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:26:33,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:33,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:34,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:34,633 INFO L134 CoverageAnalysis]: Checked inductivity of 1191 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:34,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:34,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 72 states and 90 transitions. [2024-11-13 22:26:34,922 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 90 transitions. [2024-11-13 22:26:34,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:26:34,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:34,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:35,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:35,865 INFO L134 CoverageAnalysis]: Checked inductivity of 1240 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:36,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:36,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 73 states and 91 transitions. [2024-11-13 22:26:36,114 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 91 transitions. [2024-11-13 22:26:36,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:26:36,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:36,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:36,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:36,895 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:37,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:37,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 74 states and 92 transitions. [2024-11-13 22:26:37,158 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 92 transitions. [2024-11-13 22:26:37,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:26:37,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:37,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:37,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:37,968 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:38,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:38,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 75 states and 93 transitions. [2024-11-13 22:26:38,219 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 93 transitions. [2024-11-13 22:26:38,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:26:38,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:38,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:38,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:39,072 INFO L134 CoverageAnalysis]: Checked inductivity of 1393 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:39,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:39,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 76 states and 94 transitions. [2024-11-13 22:26:39,335 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 94 transitions. [2024-11-13 22:26:39,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:26:39,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:39,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:39,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:40,484 INFO L134 CoverageAnalysis]: Checked inductivity of 1446 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:40,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:40,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 77 states and 95 transitions. [2024-11-13 22:26:40,758 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 95 transitions. [2024-11-13 22:26:40,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:26:40,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:40,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:40,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:41,804 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:42,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:42,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 78 states and 96 transitions. [2024-11-13 22:26:42,068 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 96 transitions. [2024-11-13 22:26:42,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:26:42,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:42,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:42,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:42,969 INFO L134 CoverageAnalysis]: Checked inductivity of 1555 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:43,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 79 states and 97 transitions. [2024-11-13 22:26:43,245 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 97 transitions. [2024-11-13 22:26:43,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:26:43,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:44,237 INFO L134 CoverageAnalysis]: Checked inductivity of 1611 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:44,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:44,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 80 states and 98 transitions. [2024-11-13 22:26:44,536 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 98 transitions. [2024-11-13 22:26:44,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:26:44,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:44,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:44,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:45,606 INFO L134 CoverageAnalysis]: Checked inductivity of 1668 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:45,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:45,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 81 states and 99 transitions. [2024-11-13 22:26:45,882 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 99 transitions. [2024-11-13 22:26:45,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:26:45,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:45,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:45,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:46,957 INFO L134 CoverageAnalysis]: Checked inductivity of 1726 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:47,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:47,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 82 states and 100 transitions. [2024-11-13 22:26:47,239 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 100 transitions. [2024-11-13 22:26:47,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:26:47,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:47,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:48,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:48,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:48,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 83 states and 101 transitions. [2024-11-13 22:26:48,503 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 101 transitions. [2024-11-13 22:26:48,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:26:48,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:48,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:48,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:49,718 INFO L134 CoverageAnalysis]: Checked inductivity of 1845 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:50,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:50,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 84 states and 102 transitions. [2024-11-13 22:26:50,016 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 102 transitions. [2024-11-13 22:26:50,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:26:50,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:50,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:50,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:51,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1906 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:51,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:51,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 85 states and 103 transitions. [2024-11-13 22:26:51,541 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 103 transitions. [2024-11-13 22:26:51,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:26:51,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:51,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:51,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:52,667 INFO L134 CoverageAnalysis]: Checked inductivity of 1968 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:52,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:52,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 86 states and 104 transitions. [2024-11-13 22:26:52,993 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 104 transitions. [2024-11-13 22:26:52,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:26:52,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:52,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:53,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:54,373 INFO L134 CoverageAnalysis]: Checked inductivity of 2031 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:54,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:54,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 87 states and 105 transitions. [2024-11-13 22:26:54,687 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 105 transitions. [2024-11-13 22:26:54,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:26:54,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:54,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:54,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:56,066 INFO L134 CoverageAnalysis]: Checked inductivity of 2095 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:56,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:56,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 88 states and 106 transitions. [2024-11-13 22:26:56,377 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 106 transitions. [2024-11-13 22:26:56,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:26:56,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:56,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:56,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:57,756 INFO L134 CoverageAnalysis]: Checked inductivity of 2160 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:58,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:58,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 89 states and 107 transitions. [2024-11-13 22:26:58,069 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 107 transitions. [2024-11-13 22:26:58,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:26:58,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:58,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:58,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:59,397 INFO L134 CoverageAnalysis]: Checked inductivity of 2226 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:26:59,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:59,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 90 states and 108 transitions. [2024-11-13 22:26:59,837 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 108 transitions. [2024-11-13 22:26:59,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:26:59,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:59,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:59,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:01,170 INFO L134 CoverageAnalysis]: Checked inductivity of 2293 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:01,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:01,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 91 states and 109 transitions. [2024-11-13 22:27:01,492 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 109 transitions. [2024-11-13 22:27:01,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:27:01,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:01,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:01,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:03,020 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:03,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:03,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 92 states and 110 transitions. [2024-11-13 22:27:03,345 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 110 transitions. [2024-11-13 22:27:03,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:27:03,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:03,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:03,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:04,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2430 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:05,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:05,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 93 states and 111 transitions. [2024-11-13 22:27:05,114 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 111 transitions. [2024-11-13 22:27:05,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:27:05,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:05,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:05,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:06,406 INFO L134 CoverageAnalysis]: Checked inductivity of 2500 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:06,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:06,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 94 states and 112 transitions. [2024-11-13 22:27:06,744 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 112 transitions. [2024-11-13 22:27:06,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:27:06,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:06,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:06,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:08,136 INFO L134 CoverageAnalysis]: Checked inductivity of 2571 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:08,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:08,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 95 states and 113 transitions. [2024-11-13 22:27:08,482 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 113 transitions. [2024-11-13 22:27:08,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:27:08,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:08,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:08,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:09,914 INFO L134 CoverageAnalysis]: Checked inductivity of 2643 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:10,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:10,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 96 states and 114 transitions. [2024-11-13 22:27:10,260 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 114 transitions. [2024-11-13 22:27:10,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:27:10,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:10,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:10,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:11,723 INFO L134 CoverageAnalysis]: Checked inductivity of 2716 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:12,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:12,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 97 states and 115 transitions. [2024-11-13 22:27:12,079 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 115 transitions. [2024-11-13 22:27:12,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:27:12,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:12,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:12,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:13,495 INFO L134 CoverageAnalysis]: Checked inductivity of 2790 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:13,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:13,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 98 states and 116 transitions. [2024-11-13 22:27:13,849 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 116 transitions. [2024-11-13 22:27:13,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:27:13,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:13,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:13,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:15,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2865 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:15,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:15,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 99 states and 117 transitions. [2024-11-13 22:27:15,735 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 117 transitions. [2024-11-13 22:27:15,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:27:15,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:15,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:15,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:17,223 INFO L134 CoverageAnalysis]: Checked inductivity of 2941 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:17,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:17,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 100 states and 118 transitions. [2024-11-13 22:27:17,587 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 118 transitions. [2024-11-13 22:27:17,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:27:17,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:17,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:17,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:19,049 INFO L134 CoverageAnalysis]: Checked inductivity of 3018 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:19,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:19,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 101 states and 119 transitions. [2024-11-13 22:27:19,424 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 119 transitions. [2024-11-13 22:27:19,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:27:19,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:19,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:19,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:21,069 INFO L134 CoverageAnalysis]: Checked inductivity of 3096 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:21,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:21,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 102 states and 120 transitions. [2024-11-13 22:27:21,442 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 120 transitions. [2024-11-13 22:27:21,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:27:21,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:21,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:21,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:23,061 INFO L134 CoverageAnalysis]: Checked inductivity of 3175 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:23,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:23,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 103 states and 121 transitions. [2024-11-13 22:27:23,451 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 121 transitions. [2024-11-13 22:27:23,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:27:23,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:23,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:23,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:25,053 INFO L134 CoverageAnalysis]: Checked inductivity of 3255 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:25,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:25,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 104 states and 122 transitions. [2024-11-13 22:27:25,437 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 122 transitions. [2024-11-13 22:27:25,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:27:25,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:25,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:25,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:27,586 INFO L134 CoverageAnalysis]: Checked inductivity of 3336 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:27,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:27,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 105 states and 123 transitions. [2024-11-13 22:27:27,986 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 123 transitions. [2024-11-13 22:27:27,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:27:27,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:27,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:28,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:30,125 INFO L134 CoverageAnalysis]: Checked inductivity of 3418 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:30,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:30,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 106 states and 124 transitions. [2024-11-13 22:27:30,583 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 124 transitions. [2024-11-13 22:27:30,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:27:30,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:30,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:30,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:32,540 INFO L134 CoverageAnalysis]: Checked inductivity of 3501 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:32,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:32,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 107 states and 125 transitions. [2024-11-13 22:27:32,949 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 125 transitions. [2024-11-13 22:27:32,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:27:32,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:32,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:33,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:34,833 INFO L134 CoverageAnalysis]: Checked inductivity of 3585 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:35,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:35,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 108 states and 126 transitions. [2024-11-13 22:27:35,238 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 126 transitions. [2024-11-13 22:27:35,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:27:35,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:35,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:35,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:37,235 INFO L134 CoverageAnalysis]: Checked inductivity of 3670 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:37,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:37,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 109 states and 127 transitions. [2024-11-13 22:27:37,751 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 127 transitions. [2024-11-13 22:27:37,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:27:37,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:37,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:37,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:39,765 INFO L134 CoverageAnalysis]: Checked inductivity of 3756 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:40,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:40,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 110 states and 128 transitions. [2024-11-13 22:27:40,306 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 128 transitions. [2024-11-13 22:27:40,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:27:40,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:40,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:40,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:42,273 INFO L134 CoverageAnalysis]: Checked inductivity of 3843 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:42,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:42,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 111 states and 129 transitions. [2024-11-13 22:27:42,692 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 129 transitions. [2024-11-13 22:27:42,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:27:42,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:42,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:42,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:44,708 INFO L134 CoverageAnalysis]: Checked inductivity of 3931 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:45,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:45,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 112 states and 130 transitions. [2024-11-13 22:27:45,136 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 130 transitions. [2024-11-13 22:27:45,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:27:45,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:45,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:45,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:47,260 INFO L134 CoverageAnalysis]: Checked inductivity of 4020 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:47,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:47,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 113 states and 131 transitions. [2024-11-13 22:27:47,698 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 131 transitions. [2024-11-13 22:27:47,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:27:47,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:47,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:49,874 INFO L134 CoverageAnalysis]: Checked inductivity of 4110 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:50,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:50,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 114 states and 132 transitions. [2024-11-13 22:27:50,311 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 132 transitions. [2024-11-13 22:27:50,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:27:50,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:50,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:50,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:52,495 INFO L134 CoverageAnalysis]: Checked inductivity of 4201 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:52,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:52,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 115 states and 133 transitions. [2024-11-13 22:27:52,941 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 133 transitions. [2024-11-13 22:27:52,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:27:52,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:52,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:53,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:55,063 INFO L134 CoverageAnalysis]: Checked inductivity of 4293 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:55,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:55,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 116 states and 134 transitions. [2024-11-13 22:27:55,573 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 134 transitions. [2024-11-13 22:27:55,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:27:55,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:55,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:55,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:58,005 INFO L134 CoverageAnalysis]: Checked inductivity of 4386 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:27:58,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:58,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 117 states and 135 transitions. [2024-11-13 22:27:58,459 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 135 transitions. [2024-11-13 22:27:58,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:27:58,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:58,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:58,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:00,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4480 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:01,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:01,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 118 states and 136 transitions. [2024-11-13 22:28:01,224 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 136 transitions. [2024-11-13 22:28:01,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:28:01,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:01,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:01,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:03,357 INFO L134 CoverageAnalysis]: Checked inductivity of 4575 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:03,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:03,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 119 states and 137 transitions. [2024-11-13 22:28:03,823 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 137 transitions. [2024-11-13 22:28:03,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:28:03,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:03,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:03,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:06,178 INFO L134 CoverageAnalysis]: Checked inductivity of 4671 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:06,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:06,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 120 states and 138 transitions. [2024-11-13 22:28:06,680 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 138 transitions. [2024-11-13 22:28:06,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:28:06,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:06,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:06,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:09,211 INFO L134 CoverageAnalysis]: Checked inductivity of 4768 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:09,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:09,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 121 states and 139 transitions. [2024-11-13 22:28:09,725 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 139 transitions. [2024-11-13 22:28:09,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:28:09,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:09,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:09,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:12,367 INFO L134 CoverageAnalysis]: Checked inductivity of 4866 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:12,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:12,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 122 states and 140 transitions. [2024-11-13 22:28:12,913 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 140 transitions. [2024-11-13 22:28:12,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:28:12,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:12,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:13,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:15,359 INFO L134 CoverageAnalysis]: Checked inductivity of 4965 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:15,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:15,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 123 states and 141 transitions. [2024-11-13 22:28:15,843 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 141 transitions. [2024-11-13 22:28:15,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:28:15,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:15,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:15,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:18,193 INFO L134 CoverageAnalysis]: Checked inductivity of 5065 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:18,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:18,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 124 states and 142 transitions. [2024-11-13 22:28:18,690 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 142 transitions. [2024-11-13 22:28:18,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:28:18,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:18,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:18,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:21,509 INFO L134 CoverageAnalysis]: Checked inductivity of 5166 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:22,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:22,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 125 states and 143 transitions. [2024-11-13 22:28:22,104 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 143 transitions. [2024-11-13 22:28:22,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:28:22,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:22,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:22,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:24,957 INFO L134 CoverageAnalysis]: Checked inductivity of 5268 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:25,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:25,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 126 states and 144 transitions. [2024-11-13 22:28:25,584 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 144 transitions. [2024-11-13 22:28:25,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:28:25,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:25,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:25,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:28,604 INFO L134 CoverageAnalysis]: Checked inductivity of 5371 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:29,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:29,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 127 states and 145 transitions. [2024-11-13 22:28:29,116 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 145 transitions. [2024-11-13 22:28:29,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:28:29,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:29,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:29,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,929 INFO L134 CoverageAnalysis]: Checked inductivity of 5475 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:32,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:32,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 128 states and 146 transitions. [2024-11-13 22:28:32,477 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 146 transitions. [2024-11-13 22:28:32,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:28:32,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:32,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:32,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:35,095 INFO L134 CoverageAnalysis]: Checked inductivity of 5580 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:35,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:35,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 129 states and 147 transitions. [2024-11-13 22:28:35,660 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 147 transitions. [2024-11-13 22:28:35,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:28:35,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:35,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:35,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:38,398 INFO L134 CoverageAnalysis]: Checked inductivity of 5686 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:38,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:38,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 130 states and 148 transitions. [2024-11-13 22:28:38,939 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 148 transitions. [2024-11-13 22:28:38,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:28:38,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:38,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:39,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:41,859 INFO L134 CoverageAnalysis]: Checked inductivity of 5793 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:42,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 131 states and 149 transitions. [2024-11-13 22:28:42,416 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 149 transitions. [2024-11-13 22:28:42,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:28:42,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:42,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:42,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:45,876 INFO L134 CoverageAnalysis]: Checked inductivity of 5901 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:46,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:46,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 132 states and 150 transitions. [2024-11-13 22:28:46,412 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 150 transitions. [2024-11-13 22:28:46,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:28:46,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:46,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:46,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:49,176 INFO L134 CoverageAnalysis]: Checked inductivity of 6010 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:49,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:49,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 133 states and 151 transitions. [2024-11-13 22:28:49,721 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 151 transitions. [2024-11-13 22:28:49,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:28:49,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:49,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:49,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,636 INFO L134 CoverageAnalysis]: Checked inductivity of 6120 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:53,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 134 states and 152 transitions. [2024-11-13 22:28:53,174 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 152 transitions. [2024-11-13 22:28:53,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:28:53,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,052 INFO L134 CoverageAnalysis]: Checked inductivity of 6231 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:28:56,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 135 states and 153 transitions. [2024-11-13 22:28:56,596 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 153 transitions. [2024-11-13 22:28:56,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:28:56,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,495 INFO L134 CoverageAnalysis]: Checked inductivity of 6343 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:00,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 136 states and 154 transitions. [2024-11-13 22:29:00,073 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 154 transitions. [2024-11-13 22:29:00,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:29:00,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,943 INFO L134 CoverageAnalysis]: Checked inductivity of 6456 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:03,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 137 states and 155 transitions. [2024-11-13 22:29:03,498 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 155 transitions. [2024-11-13 22:29:03,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:29:03,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,889 INFO L134 CoverageAnalysis]: Checked inductivity of 6570 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:07,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 138 states and 156 transitions. [2024-11-13 22:29:07,497 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 156 transitions. [2024-11-13 22:29:07,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:29:07,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:10,675 INFO L134 CoverageAnalysis]: Checked inductivity of 6685 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:11,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 139 states and 157 transitions. [2024-11-13 22:29:11,247 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 157 transitions. [2024-11-13 22:29:11,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:29:11,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:14,265 INFO L134 CoverageAnalysis]: Checked inductivity of 6801 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:14,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 140 states and 158 transitions. [2024-11-13 22:29:14,839 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 158 transitions. [2024-11-13 22:29:14,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:29:14,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,016 INFO L134 CoverageAnalysis]: Checked inductivity of 6918 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:18,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 141 states and 159 transitions. [2024-11-13 22:29:18,593 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 159 transitions. [2024-11-13 22:29:18,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:29:18,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:22,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7036 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:23,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 142 states and 160 transitions. [2024-11-13 22:29:23,022 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 160 transitions. [2024-11-13 22:29:23,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:29:23,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:26,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7155 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:26,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:26,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 143 states and 161 transitions. [2024-11-13 22:29:26,789 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 161 transitions. [2024-11-13 22:29:26,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:29:26,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:26,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:26,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7275 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:30,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 144 states and 162 transitions. [2024-11-13 22:29:30,607 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 162 transitions. [2024-11-13 22:29:30,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:29:30,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7396 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:34,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 145 states and 163 transitions. [2024-11-13 22:29:34,521 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 163 transitions. [2024-11-13 22:29:34,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:29:34,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,862 INFO L134 CoverageAnalysis]: Checked inductivity of 7518 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:38,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:38,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 146 states and 164 transitions. [2024-11-13 22:29:38,471 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 164 transitions. [2024-11-13 22:29:38,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:29:38,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:38,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:38,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,192 INFO L134 CoverageAnalysis]: Checked inductivity of 7641 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:42,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 147 states and 165 transitions. [2024-11-13 22:29:42,788 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 165 transitions. [2024-11-13 22:29:42,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:29:42,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:46,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7765 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:46,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:46,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 148 states and 166 transitions. [2024-11-13 22:29:46,856 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 166 transitions. [2024-11-13 22:29:46,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:29:46,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:46,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:47,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:50,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7890 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:51,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 149 states and 167 transitions. [2024-11-13 22:29:51,174 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 167 transitions. [2024-11-13 22:29:51,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:29:51,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:55,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8016 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:29:55,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:55,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 150 states and 168 transitions. [2024-11-13 22:29:55,800 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 168 transitions. [2024-11-13 22:29:55,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:29:55,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:55,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:55,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:59,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8143 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:30:00,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:00,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 151 states and 169 transitions. [2024-11-13 22:30:00,203 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 169 transitions. [2024-11-13 22:30:00,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:30:00,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:00,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:00,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:04,113 INFO L134 CoverageAnalysis]: Checked inductivity of 8271 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:30:04,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:04,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 152 states and 170 transitions. [2024-11-13 22:30:04,800 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 170 transitions. [2024-11-13 22:30:04,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:30:04,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:04,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:05,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:08,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8400 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:30:09,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:09,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 153 states and 171 transitions. [2024-11-13 22:30:09,413 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 171 transitions. [2024-11-13 22:30:09,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:30:09,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:09,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:09,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:13,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8530 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:30:14,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:14,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 154 states and 172 transitions. [2024-11-13 22:30:14,243 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 172 transitions. [2024-11-13 22:30:14,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:30:14,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:14,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:14,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:18,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8661 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:30:19,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:19,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 155 states and 173 transitions. [2024-11-13 22:30:19,111 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 173 transitions. [2024-11-13 22:30:19,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:30:19,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:19,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:19,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:23,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8793 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:30:24,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:24,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 156 states and 174 transitions. [2024-11-13 22:30:24,159 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 174 transitions. [2024-11-13 22:30:24,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:30:24,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:24,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:24,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:28,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8926 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:30:29,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:29,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 157 states and 175 transitions. [2024-11-13 22:30:29,327 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 175 transitions. [2024-11-13 22:30:29,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:30:29,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:29,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:29,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:33,797 INFO L134 CoverageAnalysis]: Checked inductivity of 9060 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:30:34,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:34,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 158 states and 176 transitions. [2024-11-13 22:30:34,529 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 176 transitions. [2024-11-13 22:30:34,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:30:34,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:34,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:38,696 INFO L134 CoverageAnalysis]: Checked inductivity of 9195 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:30:39,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:39,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 159 states and 177 transitions. [2024-11-13 22:30:39,355 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 177 transitions. [2024-11-13 22:30:39,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:30:39,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:39,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:39,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:43,634 INFO L134 CoverageAnalysis]: Checked inductivity of 9331 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:30:44,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:44,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 160 states and 178 transitions. [2024-11-13 22:30:44,301 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 178 transitions. [2024-11-13 22:30:44,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:30:44,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:44,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:44,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:48,647 INFO L134 CoverageAnalysis]: Checked inductivity of 9468 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:30:49,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:49,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 161 states and 179 transitions. [2024-11-13 22:30:49,310 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 179 transitions. [2024-11-13 22:30:49,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:30:49,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:49,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:49,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:53,729 INFO L134 CoverageAnalysis]: Checked inductivity of 9606 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:30:54,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:54,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 162 states and 180 transitions. [2024-11-13 22:30:54,402 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 180 transitions. [2024-11-13 22:30:54,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:30:54,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:54,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:54,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:58,701 INFO L134 CoverageAnalysis]: Checked inductivity of 9745 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:30:59,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:59,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 163 states and 181 transitions. [2024-11-13 22:30:59,388 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 181 transitions. [2024-11-13 22:30:59,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:30:59,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:59,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:59,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:04,006 INFO L134 CoverageAnalysis]: Checked inductivity of 9885 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:31:04,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:04,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 164 states and 182 transitions. [2024-11-13 22:31:04,689 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 182 transitions. [2024-11-13 22:31:04,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:31:04,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:04,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:04,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:09,164 INFO L134 CoverageAnalysis]: Checked inductivity of 10026 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:31:09,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:09,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 165 states and 183 transitions. [2024-11-13 22:31:09,894 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 183 transitions. [2024-11-13 22:31:09,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:31:09,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:09,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:10,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:14,519 INFO L134 CoverageAnalysis]: Checked inductivity of 10168 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:31:15,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:15,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 166 states and 184 transitions. [2024-11-13 22:31:15,229 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 184 transitions. [2024-11-13 22:31:15,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:31:15,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:15,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:15,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:20,000 INFO L134 CoverageAnalysis]: Checked inductivity of 10311 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:31:20,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:20,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 167 states and 185 transitions. [2024-11-13 22:31:20,720 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 185 transitions. [2024-11-13 22:31:20,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:31:20,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:20,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:20,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:25,435 INFO L134 CoverageAnalysis]: Checked inductivity of 10455 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:31:26,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:26,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 168 states and 186 transitions. [2024-11-13 22:31:26,156 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 186 transitions. [2024-11-13 22:31:26,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:31:26,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:26,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:26,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:31,247 INFO L134 CoverageAnalysis]: Checked inductivity of 10600 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:31:31,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:31,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 169 states and 187 transitions. [2024-11-13 22:31:31,973 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 187 transitions. [2024-11-13 22:31:31,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:31:31,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:31,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:32,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:37,063 INFO L134 CoverageAnalysis]: Checked inductivity of 10746 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:31:37,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:37,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 170 states and 188 transitions. [2024-11-13 22:31:37,892 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 188 transitions. [2024-11-13 22:31:37,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:31:37,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:37,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:38,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:44,192 INFO L134 CoverageAnalysis]: Checked inductivity of 10893 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:31:45,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:45,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 171 states and 189 transitions. [2024-11-13 22:31:45,000 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 189 transitions. [2024-11-13 22:31:45,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:31:45,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:45,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:45,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:50,101 INFO L134 CoverageAnalysis]: Checked inductivity of 11041 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:31:50,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:50,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 172 states and 190 transitions. [2024-11-13 22:31:50,863 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 190 transitions. [2024-11-13 22:31:50,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:31:50,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:50,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:51,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:55,979 INFO L134 CoverageAnalysis]: Checked inductivity of 11190 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:31:56,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:56,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 173 states and 191 transitions. [2024-11-13 22:31:56,747 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 191 transitions. [2024-11-13 22:31:56,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:31:56,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:56,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:56,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:02,170 INFO L134 CoverageAnalysis]: Checked inductivity of 11340 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:32:02,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 174 states and 192 transitions. [2024-11-13 22:32:02,920 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 192 transitions. [2024-11-13 22:32:02,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:32:02,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:03,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:08,005 INFO L134 CoverageAnalysis]: Checked inductivity of 11491 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:32:08,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:08,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 175 states and 193 transitions. [2024-11-13 22:32:08,775 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 193 transitions. [2024-11-13 22:32:08,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:32:08,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:08,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:09,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:14,143 INFO L134 CoverageAnalysis]: Checked inductivity of 11643 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:32:14,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:14,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 176 states and 194 transitions. [2024-11-13 22:32:14,934 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 194 transitions. [2024-11-13 22:32:14,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:32:14,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:14,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:15,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:21,008 INFO L134 CoverageAnalysis]: Checked inductivity of 11796 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:32:21,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:21,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 177 states and 195 transitions. [2024-11-13 22:32:21,820 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 195 transitions. [2024-11-13 22:32:21,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:32:21,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:21,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:22,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,251 INFO L134 CoverageAnalysis]: Checked inductivity of 11950 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:32:28,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 178 states and 196 transitions. [2024-11-13 22:32:28,159 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 196 transitions. [2024-11-13 22:32:28,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:32:28,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:28,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:33,745 INFO L134 CoverageAnalysis]: Checked inductivity of 12105 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:32:34,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:34,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 179 states and 197 transitions. [2024-11-13 22:32:34,561 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 197 transitions. [2024-11-13 22:32:34,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:32:34,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:34,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:34,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:40,351 INFO L134 CoverageAnalysis]: Checked inductivity of 12261 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:32:41,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:41,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 180 states and 198 transitions. [2024-11-13 22:32:41,141 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 198 transitions. [2024-11-13 22:32:41,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:32:41,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:41,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:41,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:46,808 INFO L134 CoverageAnalysis]: Checked inductivity of 12418 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:32:47,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:47,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 181 states and 199 transitions. [2024-11-13 22:32:47,596 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 199 transitions. [2024-11-13 22:32:47,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:32:47,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:47,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:47,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:53,267 INFO L134 CoverageAnalysis]: Checked inductivity of 12576 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:32:54,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:54,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 182 states and 200 transitions. [2024-11-13 22:32:54,059 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 200 transitions. [2024-11-13 22:32:54,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:32:54,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:54,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:54,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:59,799 INFO L134 CoverageAnalysis]: Checked inductivity of 12735 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:33:00,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:00,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 183 states and 201 transitions. [2024-11-13 22:33:00,613 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 201 transitions. [2024-11-13 22:33:00,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:33:00,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:00,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:00,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:06,652 INFO L134 CoverageAnalysis]: Checked inductivity of 12895 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:33:07,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:07,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 184 states and 202 transitions. [2024-11-13 22:33:07,472 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 202 transitions. [2024-11-13 22:33:07,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:33:07,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:07,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:07,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:13,247 INFO L134 CoverageAnalysis]: Checked inductivity of 13056 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:33:14,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:14,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 185 states and 203 transitions. [2024-11-13 22:33:14,039 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 203 transitions. [2024-11-13 22:33:14,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:33:14,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:14,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:14,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:20,001 INFO L134 CoverageAnalysis]: Checked inductivity of 13218 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:33:20,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:20,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 186 states and 204 transitions. [2024-11-13 22:33:20,823 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 204 transitions. [2024-11-13 22:33:20,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:33:20,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:20,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:21,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:26,917 INFO L134 CoverageAnalysis]: Checked inductivity of 13381 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:33:27,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:27,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 187 states and 205 transitions. [2024-11-13 22:33:27,779 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 205 transitions. [2024-11-13 22:33:27,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:33:27,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:27,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:28,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:34,236 INFO L134 CoverageAnalysis]: Checked inductivity of 13545 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:33:35,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:35,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 188 states and 206 transitions. [2024-11-13 22:33:35,105 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 206 transitions. [2024-11-13 22:33:35,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:33:35,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:35,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:35,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:41,330 INFO L134 CoverageAnalysis]: Checked inductivity of 13710 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:33:42,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:42,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 189 states and 207 transitions. [2024-11-13 22:33:42,203 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 207 transitions. [2024-11-13 22:33:42,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:33:42,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:42,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:42,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:48,734 INFO L134 CoverageAnalysis]: Checked inductivity of 13876 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:33:49,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:49,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 190 states and 208 transitions. [2024-11-13 22:33:49,685 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 208 transitions. [2024-11-13 22:33:49,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:33:49,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:49,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:49,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:55,921 INFO L134 CoverageAnalysis]: Checked inductivity of 14043 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:33:56,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:56,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 191 states and 209 transitions. [2024-11-13 22:33:56,809 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 209 transitions. [2024-11-13 22:33:56,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:33:56,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:56,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:57,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:03,559 INFO L134 CoverageAnalysis]: Checked inductivity of 14211 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:34:04,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:04,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 192 states and 210 transitions. [2024-11-13 22:34:04,396 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 210 transitions. [2024-11-13 22:34:04,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:34:04,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:04,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:04,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:10,927 INFO L134 CoverageAnalysis]: Checked inductivity of 14380 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:34:11,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:11,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 193 states and 211 transitions. [2024-11-13 22:34:11,747 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 211 transitions. [2024-11-13 22:34:11,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:34:11,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:11,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:12,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:18,838 INFO L134 CoverageAnalysis]: Checked inductivity of 14550 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:34:19,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:19,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 194 states and 212 transitions. [2024-11-13 22:34:19,673 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 212 transitions. [2024-11-13 22:34:19,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:34:19,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:19,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:19,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:26,850 INFO L134 CoverageAnalysis]: Checked inductivity of 14721 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:34:27,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:27,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 195 states and 213 transitions. [2024-11-13 22:34:27,682 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 213 transitions. [2024-11-13 22:34:27,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:34:27,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:27,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:27,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:34,495 INFO L134 CoverageAnalysis]: Checked inductivity of 14893 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:34:35,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:35,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 196 states and 214 transitions. [2024-11-13 22:34:35,345 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 214 transitions. [2024-11-13 22:34:35,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:34:35,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:35,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:35,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:42,684 INFO L134 CoverageAnalysis]: Checked inductivity of 15066 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:34:43,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:43,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 197 states and 215 transitions. [2024-11-13 22:34:43,539 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 215 transitions. [2024-11-13 22:34:43,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:34:43,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:43,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:43,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:50,996 INFO L134 CoverageAnalysis]: Checked inductivity of 15240 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:34:51,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:51,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 198 states and 216 transitions. [2024-11-13 22:34:51,867 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 216 transitions. [2024-11-13 22:34:51,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:34:51,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:51,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:52,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:58,998 INFO L134 CoverageAnalysis]: Checked inductivity of 15415 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:34:59,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:59,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 199 states and 217 transitions. [2024-11-13 22:34:59,950 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 217 transitions. [2024-11-13 22:34:59,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:34:59,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:59,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:00,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:07,239 INFO L134 CoverageAnalysis]: Checked inductivity of 15591 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:35:08,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:08,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 200 states and 218 transitions. [2024-11-13 22:35:08,120 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 218 transitions. [2024-11-13 22:35:08,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:35:08,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:08,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:08,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:15,821 INFO L134 CoverageAnalysis]: Checked inductivity of 15768 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:35:16,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:16,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 201 states and 219 transitions. [2024-11-13 22:35:16,694 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 219 transitions. [2024-11-13 22:35:16,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:35:16,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:16,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:16,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:25,305 INFO L134 CoverageAnalysis]: Checked inductivity of 15946 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:35:26,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:26,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 202 states and 220 transitions. [2024-11-13 22:35:26,202 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 220 transitions. [2024-11-13 22:35:26,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:35:26,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:26,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:26,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:33,962 INFO L134 CoverageAnalysis]: Checked inductivity of 16125 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:35:34,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:34,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 203 states and 221 transitions. [2024-11-13 22:35:34,855 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 221 transitions. [2024-11-13 22:35:34,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:35:34,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:34,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:35,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:42,800 INFO L134 CoverageAnalysis]: Checked inductivity of 16305 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:35:43,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:43,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 204 states and 222 transitions. [2024-11-13 22:35:43,759 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 222 transitions. [2024-11-13 22:35:43,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:35:43,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:43,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:44,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:51,571 INFO L134 CoverageAnalysis]: Checked inductivity of 16486 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:35:52,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:52,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 205 states and 223 transitions. [2024-11-13 22:35:52,507 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 223 transitions. [2024-11-13 22:35:52,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:35:52,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:52,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:52,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:00,672 INFO L134 CoverageAnalysis]: Checked inductivity of 16668 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:36:01,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:01,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 206 states and 224 transitions. [2024-11-13 22:36:01,621 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 224 transitions. [2024-11-13 22:36:01,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:36:01,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:01,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:01,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:09,749 INFO L134 CoverageAnalysis]: Checked inductivity of 16851 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:36:10,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:10,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 207 states and 225 transitions. [2024-11-13 22:36:10,718 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 225 transitions. [2024-11-13 22:36:10,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:36:10,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:10,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:11,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:19,152 INFO L134 CoverageAnalysis]: Checked inductivity of 17035 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:36:20,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:20,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 208 states and 226 transitions. [2024-11-13 22:36:20,146 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 226 transitions. [2024-11-13 22:36:20,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:36:20,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:20,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:20,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:29,133 INFO L134 CoverageAnalysis]: Checked inductivity of 17220 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:36:30,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:30,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 209 states and 227 transitions. [2024-11-13 22:36:30,195 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 227 transitions. [2024-11-13 22:36:30,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:36:30,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:30,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:30,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:39,518 INFO L134 CoverageAnalysis]: Checked inductivity of 17406 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:36:40,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:40,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 210 states and 228 transitions. [2024-11-13 22:36:40,546 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 228 transitions. [2024-11-13 22:36:40,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:36:40,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:40,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:49,502 INFO L134 CoverageAnalysis]: Checked inductivity of 17593 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:36:50,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:50,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 211 states and 229 transitions. [2024-11-13 22:36:50,479 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 229 transitions. [2024-11-13 22:36:50,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:36:50,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:50,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:50,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:59,143 INFO L134 CoverageAnalysis]: Checked inductivity of 17781 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:37:00,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:00,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 212 states and 230 transitions. [2024-11-13 22:37:00,144 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 230 transitions. [2024-11-13 22:37:00,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:37:00,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:00,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:00,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:08,659 INFO L134 CoverageAnalysis]: Checked inductivity of 17970 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:37:09,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:09,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 213 states and 231 transitions. [2024-11-13 22:37:09,695 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 231 transitions. [2024-11-13 22:37:09,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:37:09,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:09,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:10,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:18,674 INFO L134 CoverageAnalysis]: Checked inductivity of 18160 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:37:19,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:19,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 214 states and 232 transitions. [2024-11-13 22:37:19,716 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 232 transitions. [2024-11-13 22:37:19,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:37:19,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:19,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:20,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:29,628 INFO L134 CoverageAnalysis]: Checked inductivity of 18351 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:37:30,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:30,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 215 states and 233 transitions. [2024-11-13 22:37:30,615 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 233 transitions. [2024-11-13 22:37:30,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:37:30,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:30,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:31,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:40,148 INFO L134 CoverageAnalysis]: Checked inductivity of 18543 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:37:41,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:41,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 216 states and 234 transitions. [2024-11-13 22:37:41,106 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 234 transitions. [2024-11-13 22:37:41,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:37:41,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:41,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:41,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:49,667 INFO L134 CoverageAnalysis]: Checked inductivity of 18736 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:37:50,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:50,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 217 states and 235 transitions. [2024-11-13 22:37:50,622 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 235 transitions. [2024-11-13 22:37:50,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:37:50,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:50,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:50,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:58,985 INFO L134 CoverageAnalysis]: Checked inductivity of 18930 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:38:00,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:00,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 218 states and 236 transitions. [2024-11-13 22:38:00,014 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 236 transitions. [2024-11-13 22:38:00,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:38:00,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:00,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:00,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:08,575 INFO L134 CoverageAnalysis]: Checked inductivity of 19125 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:38:09,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:09,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 219 states and 237 transitions. [2024-11-13 22:38:09,628 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 237 transitions. [2024-11-13 22:38:09,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:38:09,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:09,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:10,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:17,925 INFO L134 CoverageAnalysis]: Checked inductivity of 19321 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:38:18,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:18,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 220 states and 238 transitions. [2024-11-13 22:38:18,934 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 238 transitions. [2024-11-13 22:38:18,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:38:18,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:18,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:27,509 INFO L134 CoverageAnalysis]: Checked inductivity of 19518 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:38:28,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:28,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 221 states and 239 transitions. [2024-11-13 22:38:28,487 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 239 transitions. [2024-11-13 22:38:28,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:38:28,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:28,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:28,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:37,298 INFO L134 CoverageAnalysis]: Checked inductivity of 19716 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:38:38,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:38,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 222 states and 240 transitions. [2024-11-13 22:38:38,307 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 240 transitions. [2024-11-13 22:38:38,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:38:38,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:38,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:38,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:47,239 INFO L134 CoverageAnalysis]: Checked inductivity of 19915 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:38:48,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:48,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 223 states and 241 transitions. [2024-11-13 22:38:48,224 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 241 transitions. [2024-11-13 22:38:48,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:38:48,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:48,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:48,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:57,045 INFO L134 CoverageAnalysis]: Checked inductivity of 20115 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:38:58,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:58,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 224 states and 242 transitions. [2024-11-13 22:38:58,035 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 242 transitions. [2024-11-13 22:38:58,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:38:58,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:58,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:58,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:07,081 INFO L134 CoverageAnalysis]: Checked inductivity of 20316 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:39:08,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:08,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 225 states and 243 transitions. [2024-11-13 22:39:08,075 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 243 transitions. [2024-11-13 22:39:08,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:39:08,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:08,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:08,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:17,084 INFO L134 CoverageAnalysis]: Checked inductivity of 20518 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:39:18,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:18,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 226 states and 244 transitions. [2024-11-13 22:39:18,083 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 244 transitions. [2024-11-13 22:39:18,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:39:18,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:18,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:18,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:27,018 INFO L134 CoverageAnalysis]: Checked inductivity of 20721 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:39:28,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:28,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 227 states and 245 transitions. [2024-11-13 22:39:28,097 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 245 transitions. [2024-11-13 22:39:28,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:39:28,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:28,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:28,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:37,365 INFO L134 CoverageAnalysis]: Checked inductivity of 20925 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:39:38,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:38,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 228 states and 246 transitions. [2024-11-13 22:39:38,372 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 246 transitions. [2024-11-13 22:39:38,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:39:38,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:38,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:38,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:47,733 INFO L134 CoverageAnalysis]: Checked inductivity of 21130 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:39:48,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:48,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 229 states and 247 transitions. [2024-11-13 22:39:48,748 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 247 transitions. [2024-11-13 22:39:48,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:39:48,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:48,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:49,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:58,205 INFO L134 CoverageAnalysis]: Checked inductivity of 21336 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:39:59,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:59,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 230 states and 248 transitions. [2024-11-13 22:39:59,235 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 248 transitions. [2024-11-13 22:39:59,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 22:39:59,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:59,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:59,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:08,736 INFO L134 CoverageAnalysis]: Checked inductivity of 21543 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:40:09,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:09,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 231 states and 249 transitions. [2024-11-13 22:40:09,835 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 249 transitions. [2024-11-13 22:40:09,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 22:40:09,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:09,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:10,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat