./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount10_file-23.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount10_file-23.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9 --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 d07b7415c3fe9e96ce75813c6dc74e1ba61589ee27a287636eeb985665ada946 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 22:53:42,819 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 22:53:42,891 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-12-02 22:53:42,895 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 22:53:42,896 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-02 22:53:42,919 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 22:53:42,920 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 22:53:42,921 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 22:53:42,922 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 22:53:42,922 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 22:53:42,923 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 22:53:42,923 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 22:53:42,924 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 22:53:42,924 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 22:53:42,925 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 22:53:42,925 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 22:53:42,926 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 22:53:42,926 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 22:53:42,927 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 22:53:42,927 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 22:53:42,928 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 22:53:42,928 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 22:53:42,929 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 22:53:42,929 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 22:53:42,930 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 22:53:42,930 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 22:53:42,931 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 22:53:42,931 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 22:53:42,931 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 22:53:42,932 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 22:53:42,932 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-02 22:53:42,933 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 22:53:42,933 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 22:53:42,933 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d07b7415c3fe9e96ce75813c6dc74e1ba61589ee27a287636eeb985665ada946 [2023-12-02 22:53:43,182 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 22:53:43,204 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 22:53:43,207 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 22:53:43,208 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 22:53:43,209 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 22:53:43,210 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount10_file-23.i [2023-12-02 22:53:46,000 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 22:53:46,166 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 22:53:46,167 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount10_file-23.i [2023-12-02 22:53:46,176 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9/data/ceae04269/8f839b820f2849d585dd38af0221c9a4/FLAGbd6d0e423 [2023-12-02 22:53:46,191 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9/data/ceae04269/8f839b820f2849d585dd38af0221c9a4 [2023-12-02 22:53:46,194 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 22:53:46,196 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 22:53:46,197 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 22:53:46,197 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 22:53:46,203 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 22:53:46,204 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:53:46" (1/1) ... [2023-12-02 22:53:46,205 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f42d24b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:53:46, skipping insertion in model container [2023-12-02 22:53:46,205 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:53:46" (1/1) ... [2023-12-02 22:53:46,229 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 22:53:46,414 WARN L240 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_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount10_file-23.i[915,928] [2023-12-02 22:53:46,441 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 22:53:46,453 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 22:53:46,466 WARN L240 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_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount10_file-23.i[915,928] [2023-12-02 22:53:46,479 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 22:53:46,494 INFO L206 MainTranslator]: Completed translation [2023-12-02 22:53:46,494 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:53:46 WrapperNode [2023-12-02 22:53:46,494 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 22:53:46,495 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 22:53:46,495 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 22:53:46,495 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 22:53:46,502 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:53:46" (1/1) ... [2023-12-02 22:53:46,509 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:53:46" (1/1) ... [2023-12-02 22:53:46,532 INFO L138 Inliner]: procedures = 26, calls = 27, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 144 [2023-12-02 22:53:46,532 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 22:53:46,533 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 22:53:46,533 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 22:53:46,534 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 22:53:46,543 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:53:46" (1/1) ... [2023-12-02 22:53:46,543 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:53:46" (1/1) ... [2023-12-02 22:53:46,545 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:53:46" (1/1) ... [2023-12-02 22:53:46,545 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:53:46" (1/1) ... [2023-12-02 22:53:46,550 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:53:46" (1/1) ... [2023-12-02 22:53:46,553 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:53:46" (1/1) ... [2023-12-02 22:53:46,555 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:53:46" (1/1) ... [2023-12-02 22:53:46,557 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:53:46" (1/1) ... [2023-12-02 22:53:46,560 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 22:53:46,561 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 22:53:46,561 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 22:53:46,561 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 22:53:46,562 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:53:46" (1/1) ... [2023-12-02 22:53:46,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 22:53:46,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 22:53:46,596 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 22:53:46,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c052f0d-0790-4f96-8cfb-c6ad3b4da6d6/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 22:53:46,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 22:53:46,634 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 22:53:46,634 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 22:53:46,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 22:53:46,634 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 22:53:46,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 22:53:46,702 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 22:53:46,704 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 22:53:46,931 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 22:53:47,124 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 22:53:47,124 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 22:53:47,126 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:53:47 BoogieIcfgContainer [2023-12-02 22:53:47,126 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 22:53:47,127 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 22:53:47,127 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 22:53:47,138 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 22:53:47,138 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:53:47" (1/1) ... [2023-12-02 22:53:47,147 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 22:53:47,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:47,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 30 states and 44 transitions. [2023-12-02 22:53:47,203 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 44 transitions. [2023-12-02 22:53:47,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:47,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:47,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:47,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:48,774 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:53:48,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:48,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 51 transitions. [2023-12-02 22:53:48,888 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 51 transitions. [2023-12-02 22:53:48,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:48,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:48,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:48,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:49,562 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:53:49,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:49,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:49,661 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:49,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:49,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:49,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:49,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:50,305 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:53:50,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:50,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:50,318 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:50,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:50,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:50,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:50,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:50,865 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:53:50,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:50,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:50,891 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:50,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:50,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:50,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:51,497 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:53:51,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:51,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:51,534 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:51,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:51,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:51,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:51,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:52,055 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:53:52,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:52,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:52,066 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:52,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:52,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:52,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:52,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:52,563 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:53:52,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:52,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:52,575 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:52,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:52,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:52,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:52,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:53,017 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:53:53,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:53,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:53,027 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:53,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:53,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:53,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:53,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:53,433 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:53:53,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:53,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:53,444 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:53,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:53,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:53,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:53,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:54,042 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:53:54,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:54,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:54,053 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:54,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:54,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:54,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:54,507 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:53:54,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:54,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:54,519 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:54,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:54,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:54,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:54,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:54,904 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:53:54,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:54,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:54,914 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:54,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:54,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:54,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:54,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:55,290 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:53:55,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:55,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:55,301 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:55,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:55,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:55,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:55,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:55,723 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:53:55,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:55,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:55,733 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:55,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:55,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:55,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:55,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:56,177 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:53:56,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:56,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:56,186 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:56,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:56,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:56,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:56,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:56,593 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:53:56,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:56,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:56,601 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:56,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:56,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:56,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:56,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:56,962 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:53:56,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:56,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:56,971 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:56,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:56,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:56,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:56,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:57,402 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:53:57,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:57,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:57,411 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:57,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:57,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:57,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:57,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:57,870 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:53:57,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:57,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:57,879 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:57,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:57,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:57,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:57,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:58,209 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:53:58,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:58,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:58,218 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:58,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:58,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:58,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:58,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:58,575 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:53:58,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:58,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:58,583 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:58,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:58,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:58,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:58,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:58,892 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:53:58,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:58,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:58,901 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:58,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:58,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:58,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:58,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:59,211 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:53:59,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:59,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:59,219 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:59,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:59,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:59,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:59,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:59,587 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:53:59,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:59,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:59,595 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:59,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:59,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:59,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:59,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:53:59,939 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:53:59,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:53:59,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:53:59,945 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:53:59,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:53:59,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:53:59,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:53:59,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:00,277 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:00,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:00,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:00,284 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:00,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:00,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:00,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:00,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:00,550 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:00,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:00,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:00,558 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:00,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:00,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:00,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:00,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:00,851 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:00,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:00,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:00,858 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:00,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:00,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:00,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:00,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:01,121 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:01,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:01,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:01,127 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:01,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:01,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:01,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:01,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:01,342 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:01,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:01,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:01,348 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:01,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:01,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:01,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:01,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:01,588 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:01,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:01,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:01,594 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:01,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:01,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:01,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:01,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:01,900 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:01,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:01,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:01,909 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:01,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:01,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:01,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:01,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:02,226 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:02,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:02,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:02,233 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:02,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:02,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:02,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:02,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:02,537 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:02,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:02,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:02,543 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:02,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:02,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:02,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:02,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:02,868 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:02,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:02,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:02,873 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:02,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:02,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:02,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:02,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:03,135 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:03,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:03,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:03,141 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:03,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:03,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:03,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:03,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:03,425 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:03,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:03,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:03,429 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:03,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:03,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:03,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:03,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:03,663 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:03,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:03,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:03,668 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:03,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:03,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:03,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:03,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:03,912 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:03,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:03,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:03,919 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:03,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:03,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:03,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:03,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:04,166 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:04,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:04,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:04,172 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:04,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:04,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:04,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:04,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:04,411 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:04,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:04,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:04,416 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:04,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:04,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:04,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:04,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:04,631 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:04,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:04,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:04,637 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:04,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:04,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:04,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:04,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:04,851 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:04,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:04,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:04,858 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:04,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:04,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:04,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:04,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:05,146 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:05,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:05,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:05,152 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:05,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:05,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:05,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:05,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:05,355 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:05,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:05,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:05,362 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:05,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:05,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:05,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:05,642 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:05,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:05,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:05,647 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:05,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:05,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:05,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:05,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:05,881 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:05,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:05,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:05,888 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:05,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:05,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:05,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:05,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:06,137 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:06,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:06,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:06,142 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:06,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:06,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:06,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:06,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:06,346 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:06,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:06,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:06,353 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:06,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:06,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:06,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:06,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:06,615 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:06,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:06,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:06,621 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:06,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:06,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:06,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:06,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:06,839 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:06,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:06,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:06,845 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:06,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:06,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:06,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:06,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:07,202 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:07,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:07,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:07,210 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:07,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:07,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:07,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:07,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:07,660 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:07,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:07,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:07,667 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:07,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:07,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:07,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:07,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:08,028 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:08,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:08,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:08,034 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:08,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:08,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:08,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:08,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:08,267 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:08,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:08,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:08,272 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:08,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:08,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:08,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:08,499 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:08,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:08,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:08,504 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:08,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:08,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:08,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:08,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:08,736 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:08,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:08,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:08,741 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:08,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:08,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:08,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:08,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:08,989 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:08,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:08,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:08,995 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:08,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:08,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:08,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:09,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:09,225 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:09,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:09,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:09,232 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:09,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:09,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:09,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:09,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:09,544 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:09,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:09,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:09,551 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:09,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:09,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:09,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:09,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:09,792 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:09,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:09,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:09,798 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:09,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:09,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:09,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:09,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:10,154 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:10,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:10,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:10,160 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:10,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:10,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:10,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:10,408 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:10,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:10,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:10,414 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:10,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:10,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:10,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:10,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:10,687 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:10,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:10,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:10,692 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:10,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:10,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:10,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:10,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:10,928 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:10,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:10,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:10,935 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:10,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:10,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:10,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:10,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:11,228 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:11,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:11,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:11,234 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:11,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:11,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:11,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:11,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:11,629 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:11,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:11,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:11,664 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:11,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:11,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:11,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:11,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:11,941 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:11,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:11,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:11,947 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:11,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:11,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:11,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:11,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:12,268 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:12,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:12,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:12,274 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:12,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:12,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:12,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:12,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:12,583 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:12,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:12,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:12,590 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:12,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:12,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:12,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:12,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:12,917 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:12,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:12,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:12,923 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:12,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:12,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:12,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:12,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:13,291 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:13,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:13,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:13,299 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:13,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:13,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:13,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:13,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:13,537 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:13,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:13,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:13,542 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:13,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:13,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:13,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:13,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:13,810 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:13,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:13,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:13,816 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:13,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:13,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:13,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:13,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:14,062 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:14,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:14,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:14,066 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:14,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:14,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:14,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:14,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:14,277 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:14,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:14,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:14,283 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:14,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:14,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:14,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:14,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:14,629 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:14,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:14,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:14,634 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:14,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:14,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:14,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:14,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:14,862 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:14,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:14,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:14,867 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:14,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:14,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:14,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:14,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:15,196 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:15,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:15,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:15,203 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:15,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:15,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:15,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:15,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:15,426 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:15,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:15,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:15,431 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:15,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:15,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:15,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:15,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:15,719 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:15,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:15,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:15,724 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:15,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:15,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:15,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:15,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:15,940 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:15,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:15,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:15,945 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:15,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:15,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:15,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:15,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:16,240 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:16,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:16,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:16,270 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:16,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:16,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:16,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:16,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:16,526 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:16,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:16,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:16,532 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:16,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:16,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:16,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:16,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:16,854 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:16,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:16,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:16,859 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:16,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:16,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:16,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:16,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:17,101 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:17,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:17,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:17,108 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:17,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:17,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:17,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:17,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:17,362 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:17,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:17,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:17,368 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:17,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:17,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:17,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:17,680 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:17,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:17,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:17,685 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:17,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:17,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:17,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:17,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:17,888 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:17,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:17,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:17,894 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:17,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:17,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:17,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:17,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:18,117 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:18,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:18,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:18,123 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:18,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:18,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:18,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:18,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:18,347 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:18,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:18,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:18,352 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:18,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:18,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:18,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:18,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:18,578 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:18,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:18,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:18,585 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:18,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:18,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:18,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:18,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:18,812 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:18,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:18,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:18,818 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:18,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:18,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:18,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:18,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:19,114 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:19,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:19,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:19,120 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:19,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:19,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:19,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:19,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:19,308 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:19,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:19,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:19,313 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:19,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:19,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:19,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:19,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:19,656 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:19,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:19,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:19,662 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:19,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:19,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:19,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:19,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:19,889 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:19,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:19,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:19,894 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:19,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:19,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:19,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:19,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:20,152 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:20,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:20,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:20,157 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:20,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:20,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:20,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:20,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:20,385 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:20,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:20,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:20,390 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:20,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:20,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:20,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:20,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:20,653 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:20,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:20,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:20,658 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:20,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:20,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:20,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:20,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:20,898 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:20,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:20,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:20,902 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:20,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:20,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:20,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:20,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:21,166 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:21,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:21,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:21,170 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:21,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:21,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:21,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:21,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:21,384 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:21,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:21,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:21,390 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:21,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:21,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:21,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:21,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:21,608 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:21,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:21,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:21,613 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:21,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:21,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:21,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:21,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:21,819 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:21,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:21,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:21,824 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:21,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:21,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:21,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:21,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:22,051 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:22,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:22,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:22,056 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:22,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:22,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:22,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:22,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:22,277 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:22,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:22,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:22,282 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:22,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:22,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:22,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:22,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:22,497 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:22,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:22,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:22,502 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:22,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:22,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:22,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:22,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:22,838 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:22,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:22,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:22,843 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:22,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:22,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:22,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:22,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:23,085 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:23,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:23,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:23,090 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:23,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:23,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:23,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:23,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:23,336 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:23,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:23,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:23,339 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:23,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:23,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:23,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:23,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:23,559 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:23,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:23,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:23,564 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:23,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:23,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:23,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:23,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:23,767 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:23,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:23,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:23,773 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:23,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:23,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:23,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:23,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:24,022 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:24,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:24,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:24,028 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:24,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:24,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:24,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:24,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:24,272 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:24,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:24,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:24,278 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:24,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:24,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:24,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:24,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:24,494 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:24,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:24,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:24,499 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:24,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:24,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:24,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:24,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:24,720 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:24,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:24,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:24,725 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:24,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:24,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:24,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:24,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:24,938 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:24,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:24,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:24,944 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:24,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:24,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:24,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:24,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:25,164 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:25,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:25,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:25,169 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:25,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:25,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:25,398 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:25,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:25,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:25,403 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:25,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:25,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:25,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:25,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:25,687 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:25,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:25,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:25,692 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:25,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:25,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:25,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:25,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:25,925 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:25,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:25,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:25,931 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:25,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:25,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:25,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:25,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:26,128 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:26,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:26,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:26,132 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:26,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:26,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:26,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:26,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:26,349 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:26,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:26,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:26,353 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:26,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:26,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:26,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:26,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:26,601 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:26,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:26,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:26,605 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:26,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:26,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:26,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:26,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:26,977 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:26,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:26,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:26,982 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:26,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:26,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:26,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:26,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:27,200 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:27,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:27,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:27,205 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:27,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:27,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:27,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:27,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:27,452 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:27,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:27,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:27,457 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:27,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:27,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:27,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:27,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:27,681 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:27,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:27,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:27,685 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:27,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:27,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:27,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:27,910 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:27,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:27,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:27,914 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:27,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:27,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:27,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:27,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:28,174 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:28,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:28,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:28,178 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:28,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:28,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:28,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:28,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:28,469 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:28,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:28,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:28,474 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:28,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:28,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:28,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:28,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:28,738 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:28,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:28,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:28,744 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:28,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:28,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:28,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:28,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:28,976 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:28,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:28,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:28,981 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:28,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:28,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:28,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:28,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:29,220 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:29,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:29,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:29,225 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:29,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:29,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:29,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:29,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:29,445 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:29,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:29,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:29,450 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:29,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:29,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:29,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:29,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:29,699 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:29,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:29,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:29,705 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:29,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:29,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:29,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:29,948 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:29,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:29,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:29,952 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:29,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:29,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:29,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:29,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:30,287 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:30,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:30,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:30,290 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:30,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:30,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:30,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:30,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:30,490 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:30,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:30,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:30,495 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:30,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:30,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:30,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:30,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:30,739 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:30,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:30,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:30,744 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:30,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:30,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:30,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:30,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:31,052 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:31,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:31,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:31,056 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:31,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:31,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:31,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:31,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:31,260 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:31,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:31,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:31,263 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:31,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:31,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:31,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:31,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:31,518 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:31,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:31,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:31,522 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:31,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:31,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:31,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:31,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:31,724 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:31,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:31,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:31,728 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:31,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:31,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:31,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:31,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:31,939 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:31,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:31,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:31,943 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:31,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:31,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:31,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:31,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:32,179 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:32,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:32,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:32,185 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:32,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:32,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:32,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:32,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:32,416 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:32,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:32,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:32,420 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:32,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:32,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:32,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:32,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:32,650 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:32,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:32,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:32,656 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:32,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:32,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:32,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:32,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:32,917 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:32,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:32,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:32,923 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:32,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:32,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:32,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:32,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:33,155 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:33,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:33,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:33,158 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:33,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:33,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:33,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:33,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:33,361 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:33,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:33,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:33,364 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:33,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:33,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:33,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:33,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:33,632 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:33,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:33,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:33,637 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:33,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:33,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:33,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:33,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:33,900 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:33,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:33,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:33,905 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:33,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:33,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:33,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:33,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:34,186 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:34,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:34,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:34,189 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:34,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:34,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:34,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:34,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:34,458 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:34,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:34,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:34,464 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:34,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:34,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:34,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:34,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:34,706 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:34,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:34,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:34,710 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:34,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:34,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:34,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:34,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:35,018 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:35,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:35,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:35,024 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:35,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:35,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:35,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:35,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:35,322 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:35,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:35,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:35,354 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:35,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:35,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:35,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:35,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:35,602 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:35,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:35,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:35,607 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:35,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:35,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:35,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:35,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:35,853 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:35,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:35,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:35,858 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:35,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:35,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:35,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:35,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:36,060 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:36,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:36,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:36,065 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:36,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:36,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:36,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:36,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:36,285 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:36,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:36,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:36,290 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:36,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:36,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:36,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:36,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:36,494 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:36,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:36,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:36,499 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:36,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:36,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:36,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:36,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:36,757 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:36,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:36,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:36,763 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:36,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:36,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:36,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:36,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:36,963 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:36,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:36,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:36,968 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:36,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:36,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:36,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:36,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:37,148 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:37,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:37,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:37,153 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:37,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:37,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:37,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:37,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:37,363 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:37,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:37,368 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:37,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:37,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:37,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:37,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:37,598 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:37,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:37,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:37,603 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:37,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:37,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:37,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:37,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:37,890 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:37,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:37,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:37,896 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:37,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:37,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:37,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:37,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:38,152 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:38,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:38,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:38,157 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:38,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:38,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:38,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:38,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:38,364 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:38,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:38,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:38,369 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:38,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:38,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:38,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:38,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:38,615 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:38,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:38,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:38,620 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:38,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:38,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:38,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:38,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:38,883 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:38,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:38,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:38,912 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:38,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:38,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:38,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:38,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:39,132 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:39,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:39,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:39,137 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:39,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:39,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:39,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:39,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:39,336 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:39,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:39,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:39,341 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:39,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:39,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:39,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:39,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:39,552 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:39,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:39,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:39,557 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:39,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:39,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:39,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:39,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:39,829 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:39,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:39,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:39,834 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:39,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:39,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:39,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:39,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:40,033 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:40,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:40,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:40,038 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:40,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:40,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:40,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:40,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:40,253 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:40,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:40,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:40,258 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:40,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:40,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:40,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:40,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:40,530 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:40,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:40,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:40,535 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:40,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:40,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:40,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:40,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:40,775 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:40,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:40,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:40,785 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:40,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:40,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:40,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:40,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:40,993 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:40,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:40,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:40,998 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:40,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:40,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:40,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:41,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:41,235 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:41,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:41,240 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:41,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:41,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:41,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:41,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:41,455 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:41,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:41,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:41,460 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:41,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:41,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:41,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:41,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:41,742 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:41,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:41,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:41,747 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:41,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:41,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:41,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:41,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:41,985 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:41,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:41,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:41,990 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:41,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:41,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:41,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:42,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:42,209 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:42,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:42,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:42,214 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:42,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:42,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:42,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:42,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:42,440 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:42,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:42,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:42,445 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:42,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:42,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:42,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:42,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:42,678 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:42,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:42,683 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:42,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:42,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:42,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:42,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:42,972 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:42,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:42,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:42,977 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:42,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:42,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:42,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:42,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:43,179 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:43,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:43,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:43,184 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:43,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:43,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:43,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:43,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:43,434 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:43,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:43,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:43,439 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:43,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:43,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:43,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:43,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:43,672 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:43,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:43,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:43,677 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:43,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:43,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:43,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:43,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:43,902 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:43,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:43,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:43,907 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:43,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:43,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:43,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:43,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:44,140 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:44,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:44,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:44,145 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:44,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:44,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:44,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:44,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:44,362 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:44,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:44,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:44,367 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:44,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:44,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:44,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:44,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:44,642 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:44,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:44,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:44,651 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:44,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:44,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:44,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:44,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:44,865 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:44,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:44,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:44,870 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:44,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:44,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:44,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:44,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:45,059 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:45,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:45,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:45,065 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:45,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:45,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:45,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:45,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:45,362 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:45,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:45,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:45,367 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:45,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:45,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:45,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:45,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:45,579 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:45,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:45,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:45,583 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:45,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:45,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:45,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:45,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:45,794 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:45,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:45,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:45,799 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:45,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:45,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:45,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:45,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:46,100 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:46,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:46,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:46,106 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:46,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:46,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:46,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:46,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:46,383 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:46,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:46,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:46,388 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:46,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:46,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:46,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:46,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:46,603 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:46,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:46,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:46,608 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:46,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:46,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:46,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:46,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:46,839 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:46,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:46,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:46,844 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:46,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:46,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:46,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:46,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:47,063 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:47,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:47,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:47,069 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:47,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:47,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:47,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:47,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:47,269 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:47,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:47,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:47,274 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:47,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:47,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:47,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:47,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:47,490 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:47,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:47,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:47,495 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:47,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:47,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:47,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:47,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:47,781 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:47,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:47,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:47,786 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:47,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:47,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:47,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:47,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:48,038 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:48,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:48,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:48,043 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:48,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:48,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:48,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:48,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:48,261 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:48,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:48,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:48,266 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:48,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:48,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:48,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:48,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:48,459 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:48,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:48,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:48,464 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:48,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:48,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:48,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:48,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:48,662 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:48,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:48,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:48,667 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:48,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:48,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:48,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:48,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:48,890 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:48,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:48,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:48,895 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:48,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:48,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:48,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:48,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:49,133 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:49,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:49,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:49,139 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:49,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:49,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:49,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:49,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:49,403 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:49,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:49,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:49,408 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:49,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:49,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:49,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:49,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:49,613 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:49,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:49,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:49,617 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:49,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:49,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:49,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:49,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:49,872 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:49,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:49,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:49,877 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:49,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:49,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:49,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:49,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:50,090 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:50,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:50,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:50,093 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:50,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:50,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:50,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:50,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:50,297 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:50,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:50,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:50,301 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:50,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:50,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:50,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:50,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:50,525 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:50,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:50,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:50,530 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:50,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:50,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:50,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:50,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:50,805 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:50,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:50,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:50,810 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:50,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:50,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:50,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:50,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:51,149 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:51,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:51,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:51,154 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:51,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:51,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:51,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:51,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:51,395 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:51,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:51,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:51,400 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:51,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:51,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:51,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:51,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:51,664 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:51,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:51,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:51,669 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:51,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:51,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:51,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:51,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:51,880 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:51,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:51,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:51,885 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:51,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:51,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:51,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:51,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:52,125 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:52,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:52,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:52,130 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:52,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:52,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:52,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:52,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:52,414 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:52,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:52,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:52,419 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:52,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:52,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:52,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:52,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:52,634 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:52,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:52,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:52,639 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:52,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:52,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:52,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:52,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:52,843 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:52,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:52,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:52,849 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:52,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:52,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:52,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:52,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:53,061 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:53,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:53,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:53,066 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:53,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:53,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:53,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:53,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:53,292 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:53,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:53,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:53,297 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:53,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:53,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:53,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:53,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:53,590 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:53,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:53,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:53,595 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:53,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:53,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:53,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:53,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:53,789 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:53,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:53,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:53,794 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:53,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:53,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:53,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:53,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:53,991 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:53,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:53,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:53,995 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:53,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:53,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:53,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:54,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:54,205 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:54,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:54,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:54,209 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:54,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:54,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:54,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:54,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:54,430 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:54,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:54,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:54,433 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:54,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:54,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:54,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:54,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:54,655 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:54,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:54,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:54,661 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:54,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:54,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:54,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:54,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:54,896 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:54,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:54,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:54,901 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:54,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:54,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:54,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:54,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:55,131 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:55,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:55,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:55,135 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:55,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:55,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:55,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:55,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:55,364 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:55,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:55,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:55,369 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:55,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:55,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:55,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:55,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:55,631 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:55,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:55,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:55,636 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:55,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:55,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:55,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:55,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:55,860 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:55,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:55,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:55,865 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:55,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:55,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:55,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:55,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:56,109 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:56,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:56,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:56,114 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:56,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:56,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:56,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:56,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:56,339 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:56,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:56,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:56,344 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:56,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:56,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:56,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:56,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:56,548 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:56,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:56,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:56,553 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:56,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:56,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:56,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:56,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:56,778 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:56,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:56,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:56,782 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:56,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:56,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:56,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:56,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:57,022 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:57,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:57,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:57,027 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:57,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:57,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:57,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:57,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:57,306 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:57,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:57,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:57,311 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:57,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:57,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:57,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:57,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:57,556 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:57,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:57,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:57,561 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:57,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:57,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:57,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:57,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:57,834 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:57,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:57,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:57,839 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:57,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:57,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:57,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:57,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:58,176 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:54:58,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:58,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:58,181 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:58,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:58,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:58,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:58,466 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:58,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:58,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:58,469 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:58,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:58,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:58,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:58,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:58,690 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:58,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:58,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:58,694 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:58,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:58,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:58,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:58,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:58,908 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:58,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:58,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:58,913 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:58,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:58,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:58,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:58,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:59,157 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:54:59,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:59,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:59,162 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:59,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:59,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:59,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:59,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:59,471 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:59,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:59,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:59,474 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:59,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:59,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:59,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:59,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:59,703 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:59,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:59,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:59,707 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:59,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:59,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:59,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:54:59,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:54:59,974 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:54:59,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:54:59,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:54:59,979 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:54:59,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:54:59,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:54:59,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:00,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:00,176 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:00,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:00,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:00,181 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:00,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:00,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:00,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:00,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:00,476 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:00,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:00,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:00,481 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:00,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:00,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:00,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:00,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:00,723 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:00,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:00,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:00,728 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:00,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:00,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:00,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:00,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:00,936 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:00,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:00,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:00,941 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:00,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:00,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:00,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:00,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:01,175 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:01,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:01,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:01,178 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:01,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:01,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:01,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:01,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:01,386 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:01,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:01,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:01,390 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:01,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:01,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:01,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:01,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:01,600 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:01,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:01,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:01,604 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:01,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:01,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:01,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:01,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:01,803 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:01,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:01,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:01,806 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:01,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:01,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:01,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:01,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:02,053 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:02,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:02,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:02,057 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:02,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:02,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:02,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:02,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:02,271 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:02,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:02,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:02,275 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:02,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:02,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:02,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:02,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:02,550 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:02,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:02,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:02,555 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:02,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:02,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:02,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:02,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:02,843 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:02,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:02,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:02,847 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:02,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:02,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:02,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:02,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:03,057 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:03,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:03,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:03,060 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:03,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:03,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:03,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:03,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:03,277 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:03,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:03,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:03,280 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:03,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:03,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:03,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:03,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:03,659 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:03,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:03,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:03,664 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:03,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:03,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:03,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:03,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:03,877 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:03,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:03,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:03,882 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:03,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:03,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:03,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:03,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:04,183 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:04,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:04,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:04,188 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:04,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:04,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:04,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:04,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:04,512 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:04,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:04,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:04,517 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:04,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:04,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:04,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:04,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:04,749 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:04,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:04,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:04,754 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:04,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:04,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:04,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:04,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:04,983 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:04,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:04,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:04,988 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:04,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:04,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:04,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:05,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:05,223 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:05,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:05,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:05,227 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:05,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:05,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:05,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:05,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:05,485 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:05,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:05,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:05,489 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:05,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:05,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:05,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:05,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:05,729 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:05,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:05,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:05,734 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:05,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:05,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:05,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:05,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:05,949 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:05,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:05,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:05,954 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:05,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:05,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:05,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:05,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:06,146 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:06,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:06,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:06,151 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:06,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:06,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:06,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:06,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:06,397 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:06,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:06,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:06,401 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:06,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:06,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:06,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:06,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:06,657 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:06,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:06,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:06,661 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:06,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:06,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:06,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:06,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:06,870 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:06,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:06,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:06,875 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:06,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:06,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:06,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:06,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:07,071 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:07,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:07,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:07,076 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:07,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:07,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:07,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:07,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:07,280 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:07,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:07,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:07,285 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:07,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:07,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:07,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:07,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:07,583 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:07,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:07,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:07,588 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:07,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:07,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:07,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:07,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:07,804 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:07,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:07,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:07,809 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:07,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:07,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:07,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:07,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:08,025 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:08,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:08,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:08,030 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:08,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:08,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:08,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:08,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:08,228 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:08,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:08,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:08,233 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:08,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:08,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:08,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:08,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:08,505 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:08,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:08,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:08,510 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:08,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:08,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:08,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:08,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:08,723 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:08,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:08,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:08,728 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:08,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:08,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:08,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:08,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:08,935 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:08,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:08,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:08,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:08,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:08,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:08,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:09,137 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:09,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:09,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:09,142 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:09,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:09,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:09,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:09,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:09,385 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:09,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:09,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:09,390 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:09,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:09,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:09,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:09,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:09,590 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:09,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:09,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:09,593 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:09,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:09,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:09,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:09,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:09,845 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:09,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:09,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:09,850 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:09,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:09,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:09,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:09,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:10,115 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:10,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:10,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:10,118 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:10,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:10,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:10,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:10,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:10,351 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:10,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:10,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:10,357 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:10,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:10,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:10,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:10,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:10,650 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:10,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:10,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:10,655 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:10,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:10,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:10,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:10,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:10,895 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:10,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:10,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:10,899 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:10,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:10,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:10,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:10,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:11,128 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:11,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:11,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:11,134 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:11,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:11,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:11,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:11,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:11,388 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:11,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:11,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:11,393 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:11,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:11,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:11,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:11,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:11,633 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:11,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:11,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:11,638 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:11,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:11,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:11,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:11,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:11,890 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:11,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:11,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:11,895 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:11,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:11,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:11,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:11,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:12,109 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:12,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:12,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:12,114 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:12,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:12,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:12,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:12,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:12,425 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:12,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:12,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:12,430 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:12,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:12,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:12,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:12,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:12,625 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:12,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:12,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:12,630 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:12,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:12,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:12,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:12,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:12,824 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:12,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:12,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:12,829 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:12,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:12,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:12,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:12,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:13,033 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:13,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:13,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:13,038 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:13,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:13,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:13,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:13,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:13,234 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:13,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:13,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:13,239 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:13,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:13,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:13,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:13,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:13,471 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:13,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:13,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:13,476 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:13,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:13,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:13,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:13,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:13,732 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:13,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:13,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:13,762 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:13,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:13,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:13,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:13,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:13,978 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:13,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:13,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:13,983 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:13,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:13,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:13,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:14,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:14,185 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:14,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:14,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:14,188 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:14,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:14,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:14,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:14,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:14,435 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:14,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:14,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:14,439 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:14,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:14,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:14,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:14,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:14,688 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:14,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:14,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:14,692 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:14,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:14,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:14,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:14,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:14,894 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:14,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:14,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:14,899 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:14,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:14,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:14,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:14,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:15,156 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:15,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:15,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:15,161 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:15,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:15,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:15,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:15,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:15,381 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:15,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:15,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:15,387 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:15,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:15,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:15,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:15,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:15,635 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:15,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:15,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:15,640 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:15,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:15,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:15,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:15,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:15,854 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:15,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:15,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:15,859 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:15,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:15,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:15,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:15,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:16,072 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:16,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:16,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:16,077 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:16,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:16,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:16,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:16,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:16,319 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:16,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:16,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:16,323 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:16,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:16,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:16,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:16,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:16,599 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:16,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:16,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:16,605 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:16,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:16,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:16,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:16,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:16,802 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:16,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:16,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:16,807 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:16,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:16,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:16,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:16,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:17,102 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:17,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:17,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:17,107 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:17,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:17,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:17,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:17,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:17,316 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:17,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:17,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:17,321 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:17,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:17,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:17,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:17,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:17,531 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:17,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:17,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:17,535 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:17,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:17,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:17,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:17,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:17,774 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:17,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:17,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:17,779 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:17,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:17,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:17,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:17,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:18,006 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:18,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:18,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:18,010 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:18,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:18,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:18,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:18,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:18,247 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:18,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:18,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:18,251 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:18,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:18,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:18,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:18,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:18,473 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:18,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:18,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:18,478 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:18,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:18,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:18,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:18,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:18,699 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:18,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:18,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:18,704 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:18,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:18,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:18,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:18,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:19,005 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:19,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:19,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:19,011 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:19,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:19,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:19,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:19,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:19,236 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:19,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:19,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:19,241 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:19,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:19,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:19,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:19,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:19,464 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:19,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:19,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:19,469 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:19,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:19,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:19,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:19,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:19,692 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:19,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:19,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:19,697 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:19,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:19,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:19,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:19,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:19,909 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:19,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:19,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:19,914 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:19,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:19,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:19,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:19,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:20,169 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:20,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:20,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:20,174 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:20,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:20,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:20,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:20,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:20,457 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:20,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:20,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:20,463 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:20,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:20,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:20,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:20,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:20,659 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:20,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:20,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:20,664 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:20,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:20,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:20,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:20,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:20,924 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:20,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:20,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:20,929 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:20,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:20,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:20,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:20,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:21,272 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:21,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:21,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:21,276 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:21,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:21,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:21,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:21,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:21,556 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:21,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:21,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:21,561 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:21,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:21,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:21,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:21,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:21,795 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:21,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:21,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:21,799 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:21,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:21,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:21,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:21,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:22,127 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:22,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:22,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:22,132 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:22,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:22,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:22,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:22,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:22,413 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:22,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:22,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:22,416 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:22,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:22,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:22,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:22,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:22,626 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:22,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:22,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:22,630 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:22,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:22,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:22,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:22,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:22,953 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:22,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:22,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:22,958 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:22,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:22,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:22,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:22,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:23,181 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:23,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:23,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:23,186 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:23,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:23,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:23,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:23,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:23,446 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:23,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:23,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:23,450 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:23,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:23,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:23,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:23,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:23,643 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:23,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:23,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:23,647 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:23,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:23,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:23,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:23,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:23,846 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:23,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:23,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:23,849 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:23,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:23,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:23,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:23,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:24,054 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:24,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:24,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:24,057 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:24,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:24,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:24,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:24,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:24,273 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:24,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:24,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:24,278 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:24,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:24,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:24,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:24,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:24,504 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:24,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:24,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:24,509 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:24,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:24,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:24,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:24,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:24,737 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:24,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:24,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:24,742 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:24,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:24,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:24,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:24,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:24,948 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:24,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:24,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:24,953 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:24,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:24,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:24,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:24,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:25,214 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:25,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:25,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:25,219 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:25,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:25,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:25,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:25,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:25,469 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:25,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:25,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:25,474 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:25,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:25,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:25,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:25,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:25,683 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:25,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:25,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:25,688 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:25,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:25,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:25,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:25,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:25,943 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:25,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:25,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:25,948 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:25,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:25,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:25,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:25,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:26,157 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:26,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:26,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:26,162 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:26,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:26,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:26,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:26,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:26,458 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:26,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:26,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:26,461 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:26,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:26,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:26,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:26,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:26,653 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:26,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:26,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:26,657 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:26,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:26,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:26,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:26,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:26,956 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:26,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:26,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:26,960 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:26,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:26,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:26,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:26,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:27,166 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:27,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:27,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:27,169 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:27,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:27,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:27,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:27,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:27,382 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:27,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:27,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:27,387 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:27,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:27,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:27,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:27,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:27,585 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:27,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:27,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:27,590 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:27,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:27,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:27,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:27,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:27,807 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:27,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:27,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:27,811 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:27,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:27,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:27,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:27,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:28,017 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:28,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:28,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:28,022 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:28,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:28,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:28,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:28,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:28,264 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:28,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:28,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:28,267 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:28,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:28,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:28,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:28,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:28,475 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:28,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:28,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:28,480 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:28,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:28,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:28,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:28,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:28,698 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:28,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:28,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:28,704 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:28,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:28,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:28,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:28,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:28,923 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:28,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:28,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:28,928 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:28,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:28,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:28,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:28,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:29,190 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:29,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:29,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:29,195 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:29,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:29,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:29,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:29,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:29,414 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:29,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:29,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:29,418 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:29,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:29,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:29,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:29,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:29,638 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:29,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:29,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:29,643 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:29,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:29,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:29,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:29,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:29,912 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:29,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:29,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:29,917 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:29,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:29,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:29,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:29,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:30,123 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:30,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:30,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:30,127 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:30,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:30,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:30,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:30,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:30,378 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:30,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:30,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:30,383 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:30,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:30,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:30,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:30,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:30,643 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:30,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:30,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:30,647 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:30,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:30,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:30,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:30,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:30,915 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:30,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:30,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:30,920 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:30,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:30,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:30,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:30,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:31,173 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:31,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:31,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:31,179 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:31,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:31,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:31,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:31,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:31,469 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:31,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:31,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:31,473 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:31,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:31,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:31,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:31,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:31,683 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:31,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:31,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:31,686 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:31,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:31,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:31,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:31,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:31,881 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:31,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:31,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:31,884 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:31,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:31,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:31,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:31,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:32,129 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:32,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:32,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:32,133 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:32,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:32,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:32,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:32,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:32,457 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:32,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:32,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:32,460 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:32,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:32,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:32,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:32,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:32,660 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:32,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:32,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:32,665 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:32,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:32,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:32,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:32,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:32,925 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:32,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:32,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:32,930 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:32,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:32,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:32,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:32,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:33,128 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:33,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:33,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:33,133 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:33,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:33,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:33,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:33,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:33,336 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:33,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:33,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:33,341 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:33,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:33,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:33,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:33,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:33,615 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:33,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:33,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:33,619 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:33,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:33,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:33,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:33,874 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:33,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:33,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:33,879 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:33,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:33,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:33,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:33,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:34,198 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:34,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:34,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:34,203 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:34,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:34,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:34,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:34,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:34,447 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:34,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:34,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:34,452 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:34,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:34,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:34,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:34,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:34,698 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:34,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:34,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:34,702 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:34,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:34,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:34,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:34,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:34,923 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:34,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:34,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:34,928 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:34,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:34,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:34,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:34,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:35,168 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:35,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:35,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:35,173 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:35,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:35,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:35,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:35,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:35,414 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:35,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:35,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:35,419 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:35,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:35,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:35,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:35,717 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:35,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:35,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:35,722 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:35,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:35,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:35,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:35,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:35,928 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:35,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:35,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:35,933 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:35,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:35,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:35,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:35,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:36,207 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:36,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:36,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:36,211 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:36,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:36,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:36,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:36,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:36,449 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:36,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:36,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:36,454 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:36,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:36,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:36,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:36,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:36,697 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:36,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:36,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:36,702 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:36,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:36,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:36,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:36,940 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:36,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:36,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:36,945 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:36,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:36,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:36,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:36,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:37,171 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:37,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:37,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:37,176 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:37,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:37,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:37,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:37,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:37,410 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:37,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:37,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:37,415 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:37,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:37,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:37,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:37,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:37,630 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:37,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:37,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:37,635 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:37,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:37,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:37,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:37,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:37,854 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:37,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:37,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:37,859 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:37,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:37,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:37,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:37,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:38,073 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:38,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:38,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:38,078 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:38,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:38,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:38,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:38,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:38,358 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:38,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:38,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:38,363 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:38,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:38,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:38,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:38,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:38,562 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:38,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:38,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:38,566 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:38,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:38,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:38,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:38,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:38,770 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:38,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:38,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:38,774 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:38,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:38,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:38,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:38,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:39,033 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:39,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:39,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:39,038 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:39,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:39,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:39,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:39,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:39,266 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:39,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:39,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:39,271 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:39,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:39,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:39,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:39,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:39,470 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:39,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:39,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:39,475 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:39,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:39,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:39,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:39,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:39,693 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:39,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:39,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:39,698 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:39,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:39,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:39,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:39,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:39,902 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:39,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:39,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:39,907 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:39,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:39,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:39,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:39,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:40,122 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:40,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:40,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:40,126 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:40,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:40,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:40,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:40,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:40,439 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:40,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:40,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:40,444 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:40,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:40,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:40,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:40,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:40,756 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:40,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:40,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:40,761 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:40,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:40,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:40,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:40,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:40,977 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:40,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:40,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:40,982 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:40,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:40,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:40,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:41,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:41,181 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:41,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:41,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:41,186 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:41,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:41,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:41,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:41,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:41,537 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:41,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:41,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:41,542 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:41,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:41,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:41,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:41,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:41,758 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:41,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:41,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:41,762 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:41,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:41,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:41,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:41,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:41,980 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:41,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:41,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:41,985 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:41,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:41,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:41,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:42,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:42,191 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:42,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:42,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:42,196 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:42,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:42,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:42,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:42,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:42,410 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:42,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:42,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:42,415 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:42,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:42,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:42,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:42,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:42,627 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:42,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:42,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:42,632 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:42,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:42,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:42,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:42,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:42,855 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:42,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:42,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:42,859 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:42,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:42,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:42,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:42,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:43,072 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:43,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:43,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:43,076 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:43,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:43,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:43,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:43,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:43,267 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:43,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:43,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:43,272 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:43,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:43,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:43,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:43,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:43,493 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:43,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:43,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:43,496 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:43,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:43,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:43,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:43,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:43,701 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:43,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:43,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:43,705 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:43,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:43,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:43,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:43,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:43,914 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:43,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:43,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:43,919 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:43,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:43,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:43,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:43,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:44,125 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:44,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:44,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:44,130 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:44,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:44,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:44,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:44,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:44,359 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:44,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:44,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:44,364 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:44,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:44,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:44,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:44,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:44,570 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:44,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:44,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:44,575 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:44,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:44,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:44,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:44,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:44,897 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:44,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:44,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:44,903 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:44,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:44,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:44,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:44,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:45,192 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:45,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:45,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:45,197 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:45,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:45,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:45,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:45,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:45,422 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:45,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:45,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:45,427 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:45,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:45,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:45,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:45,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:45,632 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:45,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:45,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:45,637 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:45,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:45,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:45,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:45,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:45,858 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:45,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:45,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:45,861 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:45,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:45,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:45,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:45,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:46,055 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:46,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:46,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:46,058 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:46,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:46,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:46,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:46,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:46,267 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:46,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:46,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:46,270 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:46,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:46,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:46,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:46,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:46,494 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:46,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:46,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:46,499 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:46,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:46,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:46,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:46,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:46,786 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:46,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:46,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:46,791 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:46,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:46,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:46,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:46,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:47,005 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:47,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:47,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:47,010 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:47,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:47,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:47,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:47,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:47,306 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:47,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:47,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:47,311 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:47,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:47,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:47,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:47,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:47,534 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:47,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:47,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:47,539 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:47,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:47,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:47,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:47,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:47,739 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:47,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:47,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:47,744 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:47,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:47,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:47,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:47,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:47,993 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:47,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:47,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:47,998 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:47,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:47,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:47,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:48,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:48,191 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:48,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:48,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:48,196 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:48,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:48,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:48,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:48,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:48,454 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:48,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:48,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:48,459 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:48,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:48,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:48,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:48,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:48,719 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:48,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:48,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:48,723 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:48,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:48,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:48,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:48,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:48,937 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:48,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:48,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:48,942 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:48,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:48,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:48,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:48,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:49,216 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:49,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:49,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:49,221 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:49,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:49,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:49,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:49,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:49,485 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:49,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:49,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:49,490 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:49,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:49,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:49,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:49,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:49,790 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:49,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:49,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:49,794 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:49,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:49,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:49,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:50,004 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:50,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:50,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:50,009 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:50,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:50,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:50,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:50,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:50,250 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:50,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:50,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:50,255 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:50,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:50,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:50,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:50,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:50,483 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:50,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:50,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:50,488 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:50,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:50,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:50,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:50,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:50,683 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:50,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:50,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:50,688 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:50,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:50,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:50,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:50,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:50,943 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:50,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:50,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:50,948 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:50,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:50,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:50,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:50,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:51,182 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:51,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:51,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:51,188 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:51,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:51,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:51,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:51,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:51,380 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:51,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:51,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:51,385 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:51,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:51,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:51,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:51,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:51,614 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:51,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:51,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:51,618 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:51,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:51,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:51,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:51,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:51,826 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:51,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:51,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:51,831 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:51,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:51,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:51,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:51,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:52,049 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:52,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:52,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:52,054 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:52,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:52,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:52,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:52,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:52,304 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:52,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:52,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:52,309 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:52,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:52,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:52,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:52,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:52,518 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:52,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:52,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:52,524 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:52,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:52,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:52,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:52,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:52,778 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:52,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:52,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:52,783 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:52,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:52,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:52,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:52,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:52,984 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:52,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:52,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:52,989 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:52,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:52,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:52,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:53,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:53,195 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:53,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:53,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:53,200 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:53,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:53,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:53,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:53,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:53,412 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:53,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:53,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:53,417 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:53,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:53,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:53,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:53,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:53,664 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:53,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:53,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:53,669 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:53,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:53,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:53,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:53,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:53,870 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:53,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:53,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:53,875 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:53,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:53,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:53,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:53,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:54,132 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:54,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:54,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:54,136 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:54,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:54,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:54,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:54,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:54,361 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:54,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:54,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:54,366 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:54,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:54,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:54,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:54,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:54,667 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:54,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:54,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:54,672 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:54,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:54,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:54,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:54,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:54,878 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:54,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:54,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:54,881 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:54,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:54,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:54,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:54,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:55,086 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:55,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:55,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:55,090 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:55,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:55,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:55,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:55,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:55,293 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:55,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:55,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:55,297 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:55,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:55,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:55,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:55,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:55,492 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:55,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:55,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:55,495 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:55,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:55,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:55,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:55,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:55,740 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:55,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:55,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:55,743 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:55,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:55,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:55,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:55,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:55,977 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:55,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:55,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:55,980 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:55,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:55,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:55,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:55,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:56,189 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:56,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:56,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:56,192 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:56,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:56,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:56,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:56,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:56,431 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:56,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:56,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:56,434 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:56,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:56,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:56,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:56,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:56,659 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:56,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:56,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:56,662 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:56,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:56,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:56,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:56,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:56,871 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:56,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:56,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:56,875 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:56,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:56,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:56,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:56,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:57,080 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:57,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:57,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:57,085 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:57,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:57,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:57,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:57,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:57,303 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:57,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:57,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:57,308 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:57,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:57,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:57,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:57,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:57,549 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:57,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:57,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:57,554 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:57,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:57,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:57,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:57,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:57,776 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:57,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:57,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:57,780 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:57,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:57,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:57,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:57,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:57,997 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:58,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:58,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:58,002 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:58,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:58,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:58,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:58,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:58,208 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:58,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:58,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:58,213 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:58,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:58,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:58,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:58,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:58,487 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:58,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:58,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:58,492 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:58,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:58,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:58,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:58,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:58,723 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:58,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:58,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:58,728 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:58,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:58,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:58,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:58,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:58,984 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:58,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:58,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:58,990 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:58,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:58,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:58,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:59,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:59,205 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:55:59,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:59,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:59,208 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:59,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:59,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:59,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:59,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:59,474 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:55:59,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:59,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:59,479 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:59,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:59,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:59,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:59,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:55:59,744 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:55:59,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:55:59,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:55:59,748 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:55:59,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:55:59,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:55:59,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:55:59,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:00,009 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:00,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:00,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:00,015 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:00,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:00,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:00,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:00,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:00,217 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:00,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:00,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:00,222 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:00,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:00,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:00,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:00,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:00,436 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:00,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:00,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:00,441 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:00,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:00,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:00,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:00,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:00,622 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:00,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:00,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:00,627 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:00,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:00,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:00,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:00,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:00,848 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:00,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:00,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:00,852 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:00,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:00,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:00,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:00,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:01,099 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:01,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:01,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:01,104 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:01,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:01,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:01,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:01,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:01,411 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:01,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:01,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:01,416 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:01,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:01,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:01,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:01,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:01,651 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:01,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:01,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:01,656 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:01,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:01,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:01,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:01,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:01,870 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:01,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:01,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:01,875 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:01,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:01,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:01,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:01,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:02,079 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:02,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:02,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:02,084 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:02,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:02,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:02,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:02,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:02,345 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:02,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:02,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:02,350 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:02,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:02,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:02,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:02,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:02,565 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:02,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:02,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:02,568 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:02,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:02,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:02,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:02,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:02,870 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:02,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:02,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:02,875 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:02,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:02,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:02,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:02,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:03,079 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:03,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:03,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:03,082 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:03,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:03,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:03,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:03,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:03,382 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:03,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:03,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:03,385 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:03,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:03,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:03,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:03,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:03,650 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:03,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:03,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:03,656 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:03,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:03,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:03,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:03,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:03,963 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:03,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:03,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:03,966 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:03,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:03,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:03,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:03,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:04,168 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:04,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:04,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:04,171 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:04,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:04,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:04,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:04,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:04,415 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:04,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:04,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:04,419 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:04,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:04,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:04,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:04,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:04,640 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:04,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:04,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:04,645 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:04,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:04,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:04,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:04,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:04,895 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:04,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:04,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:04,900 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:04,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:04,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:04,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:04,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:05,198 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:05,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:05,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:05,203 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:05,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:05,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:05,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:05,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:05,405 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:05,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:05,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:05,410 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:05,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:05,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:05,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:05,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:05,633 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:05,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:05,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:05,638 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:05,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:05,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:05,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:05,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:05,912 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:05,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:05,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:05,917 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:05,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:05,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:05,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:05,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:06,140 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:06,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:06,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:06,145 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:06,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:06,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:06,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:06,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:06,345 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:06,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:06,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:06,349 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:06,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:06,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:06,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:06,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:06,556 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:06,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:06,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:06,561 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:06,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:06,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:06,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:06,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:06,800 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:06,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:06,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:06,805 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:06,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:06,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:06,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:06,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:07,025 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:07,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:07,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:07,030 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:07,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:07,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:07,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:07,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:07,282 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:07,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:07,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:07,287 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:07,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:07,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:07,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:07,507 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:07,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:07,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:07,512 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:07,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:07,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:07,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:07,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:07,740 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:07,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:07,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:07,745 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:07,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:07,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:07,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:07,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:07,956 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:07,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:07,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:07,961 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:07,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:07,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:07,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:07,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:08,221 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:08,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:08,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:08,225 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:08,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:08,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:08,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:08,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:08,439 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:08,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:08,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:08,444 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:08,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:08,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:08,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:08,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:08,721 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:08,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:08,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:08,726 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:08,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:08,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:08,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:08,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:08,947 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:08,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:08,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:08,952 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:08,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:08,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:08,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:08,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:09,160 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:09,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:09,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:09,164 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:09,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:09,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:09,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:09,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:09,370 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:09,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:09,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:09,375 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:09,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:09,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:09,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:09,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:09,638 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:09,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:09,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:09,644 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:09,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:09,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:09,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:09,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:09,903 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:09,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:09,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:09,908 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:09,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:09,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:09,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:09,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:10,135 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:10,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:10,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:10,140 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:10,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:10,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:10,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:10,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:10,352 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:10,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:10,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:10,357 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:10,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:10,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:10,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:10,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:10,632 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:10,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:10,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:10,637 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:10,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:10,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:10,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:10,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:10,841 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:10,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:10,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:10,845 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:10,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:10,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:10,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:10,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:11,042 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:11,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:11,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:11,047 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:11,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:11,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:11,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:11,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:11,258 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:11,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:11,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:11,263 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:11,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:11,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:11,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:11,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:11,614 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:11,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:11,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:11,619 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:11,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:11,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:11,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:11,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:11,872 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:11,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:11,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:11,877 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:11,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:11,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:11,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:11,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:12,089 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:12,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:12,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:12,093 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:12,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:12,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:12,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:12,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:12,347 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:12,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:12,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:12,352 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:12,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:12,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:12,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:12,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:12,576 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:12,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:12,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:12,580 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:12,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:12,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:12,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:12,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:12,845 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:12,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:12,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:12,850 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:12,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:12,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:12,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:12,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:13,069 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:13,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:13,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:13,073 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:13,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:13,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:13,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:13,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:13,276 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:13,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:13,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:13,280 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:13,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:13,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:13,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:13,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:13,502 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:13,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:13,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:13,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:13,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:13,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:13,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:13,712 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:13,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:13,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:13,717 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:13,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:13,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:13,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:13,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:13,964 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:13,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:13,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:13,969 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:13,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:13,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:13,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:13,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:14,231 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:14,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:14,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:14,236 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:14,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:14,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:14,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:14,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:14,463 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:14,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:14,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:14,468 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:14,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:14,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:14,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:14,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:14,727 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:14,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:14,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:14,732 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:14,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:14,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:14,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:14,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:14,953 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:14,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:14,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:14,958 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:14,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:14,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:14,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:14,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:15,244 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:15,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:15,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:15,248 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:15,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:15,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:15,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:15,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:15,539 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:15,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:15,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:15,545 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:15,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:15,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:15,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:15,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:15,804 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:15,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:15,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:15,808 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:15,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:15,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:15,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:15,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:16,035 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:16,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:16,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:16,040 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:16,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:16,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:16,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:16,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:16,267 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:16,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:16,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:16,272 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:16,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:16,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:16,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:16,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:16,477 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:16,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:16,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:16,481 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:16,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:16,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:16,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:16,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:16,716 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:16,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:16,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:16,721 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:16,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:16,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:16,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:16,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:16,930 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:16,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:16,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:16,935 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:16,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:16,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:16,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:16,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:17,172 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:17,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:17,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:17,177 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:17,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:17,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:17,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:17,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:17,375 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:17,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:17,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:17,380 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:17,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:17,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:17,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:17,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:17,590 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:17,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:17,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:17,594 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:17,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:17,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:17,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:17,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:17,798 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:17,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:17,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:17,803 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:17,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:17,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:17,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:17,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:18,046 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:18,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:18,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:18,051 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:18,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:18,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:18,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:18,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:18,395 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:18,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:18,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:18,400 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:18,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:18,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:18,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:18,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:18,634 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:18,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:18,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:18,639 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:18,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:18,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:18,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:18,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:18,873 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:18,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:18,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:18,877 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:18,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:18,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:18,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:18,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:19,094 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:19,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:19,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:19,098 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:19,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:19,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:19,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:19,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:19,389 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:19,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:19,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:19,394 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:19,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:19,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:19,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:19,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:19,623 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:19,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:19,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:19,628 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:19,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:19,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:19,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:19,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:19,843 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:19,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:19,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:19,847 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:19,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:19,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:19,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:19,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:20,033 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:20,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:20,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:20,039 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:20,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:20,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:20,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:20,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:20,316 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:20,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:20,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:20,321 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:20,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:20,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:20,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:20,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:20,644 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:20,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:20,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:20,649 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:20,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:20,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:20,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:20,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:20,843 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:20,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:20,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:20,848 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:20,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:20,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:20,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:20,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:21,131 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:21,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:21,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:21,137 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:21,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:21,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:21,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:21,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:21,421 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:21,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:21,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:21,426 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:21,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:21,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:21,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:21,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:21,729 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:21,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:21,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:21,734 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:21,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:21,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:21,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:21,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:22,048 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:22,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:22,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:22,053 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:22,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:22,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:22,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:22,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:22,359 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:22,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:22,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:22,364 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:22,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:22,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:22,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:22,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:22,573 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:22,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:22,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:22,578 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:22,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:22,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:22,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:22,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:22,817 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:22,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:22,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:22,821 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:22,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:22,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:22,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:22,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:23,020 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:23,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:23,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:23,026 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:23,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:23,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:23,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:23,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:23,291 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:23,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:23,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:23,296 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:23,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:23,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:23,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:23,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:23,545 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:23,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:23,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:23,550 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:23,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:23,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:23,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:23,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:23,794 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:23,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:23,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:23,798 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:23,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:23,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:23,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:23,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:24,015 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:24,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:24,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:24,020 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:24,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:24,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:24,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:24,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:24,289 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:24,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:24,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:24,293 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:24,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:24,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:24,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:24,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:24,507 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:24,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:24,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:24,511 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:24,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:24,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:24,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:24,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:24,742 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:24,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:24,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:24,747 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:24,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:24,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:24,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:24,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:24,979 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:24,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:24,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:24,983 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:24,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:24,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:24,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:25,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:25,265 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:25,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:25,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:25,269 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:25,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:25,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:25,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:25,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:25,511 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:25,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:25,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:25,515 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:25,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:25,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:25,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:25,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:25,750 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:25,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:25,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:25,755 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:25,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:25,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:25,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:25,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:26,009 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:26,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:26,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:26,014 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:26,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:26,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:26,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:26,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:26,212 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:26,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:26,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:26,216 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:26,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:26,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:26,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:26,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:26,452 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:26,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:26,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:26,457 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:26,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:26,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:26,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:26,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:26,656 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:26,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:26,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:26,661 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:26,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:26,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:26,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:26,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:26,882 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:26,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:26,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:26,886 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:26,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:26,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:26,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:26,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:27,138 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:27,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:27,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:27,143 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:27,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:27,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:27,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:27,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:27,397 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:27,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:27,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:27,400 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:27,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:27,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:27,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:27,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:27,736 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:27,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:27,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:27,740 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:27,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:27,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:27,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:27,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:27,992 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:27,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:27,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:27,997 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:27,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:27,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:27,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:28,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:28,223 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:28,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:28,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:28,227 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:28,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:28,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:28,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:28,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:28,539 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:28,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:28,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:28,544 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:28,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:28,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:28,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:28,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:28,858 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:28,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:28,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:28,861 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:28,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:28,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:28,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:28,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:29,074 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:29,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:29,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:29,077 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:29,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:29,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:29,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:29,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:29,278 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:29,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:29,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:29,281 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:29,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:29,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:29,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:29,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:29,507 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:29,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:29,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:29,512 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:29,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:29,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:29,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:29,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:29,758 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:29,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:29,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:29,763 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:29,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:29,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:29,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:29,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:30,017 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:30,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:30,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:30,020 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:30,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:30,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:30,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:30,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:30,288 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:30,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:30,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:30,292 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:30,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:30,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:30,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:30,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:30,499 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:30,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:30,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:30,502 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:30,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:30,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:30,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:30,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:30,789 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:30,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:30,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:30,793 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:30,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:30,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:30,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:30,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:31,012 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:31,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:31,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:31,015 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:31,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:31,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:31,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:31,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:31,263 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:31,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:31,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:31,268 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:31,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:31,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:31,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:31,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:31,501 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:31,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:31,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:31,504 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:31,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:31,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:31,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:31,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:31,765 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:31,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:31,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:31,770 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:31,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:31,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:31,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:31,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:32,084 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:32,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:32,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:32,089 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:32,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:32,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:32,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:32,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:32,395 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:32,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:32,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:32,400 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:32,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:32,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:32,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:32,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:32,683 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:32,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:32,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:32,688 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:32,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:32,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:32,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:32,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:32,948 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:32,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:32,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:32,952 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:32,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:32,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:32,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:32,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:33,152 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:33,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:33,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:33,157 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:33,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:33,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:33,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:33,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:33,436 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:33,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:33,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:33,440 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:33,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:33,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:33,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:33,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:33,654 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:33,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:33,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:33,659 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:33,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:33,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:33,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:33,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:33,907 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:33,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:33,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:33,912 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:33,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:33,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:33,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:33,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:34,101 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:34,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:34,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:34,106 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:34,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:34,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:34,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:34,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:34,419 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:34,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:34,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:34,424 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:34,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:34,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:34,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:34,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:34,639 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:34,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:34,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:34,644 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:34,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:34,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:34,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:34,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:34,906 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:34,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:34,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:34,911 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:34,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:34,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:34,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:34,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:35,167 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:35,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:35,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:35,172 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:35,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:35,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:35,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:35,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:35,392 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:35,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:35,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:35,395 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:35,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:35,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:35,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:35,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:35,656 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:35,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:35,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:35,661 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:35,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:35,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:35,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:35,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:35,862 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:35,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:35,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:35,865 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:35,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:35,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:35,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:35,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:36,074 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:36,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:36,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:36,077 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:36,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:36,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:36,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:36,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:36,279 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:36,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:36,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:36,283 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:36,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:36,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:36,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:36,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:36,492 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:36,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:36,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:36,495 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:36,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:36,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:36,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:36,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:36,862 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:36,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:36,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:36,867 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:36,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:36,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:36,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:36,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:37,155 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:37,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:37,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:37,159 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:37,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:37,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:37,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:37,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:37,421 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:37,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:37,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:37,424 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:37,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:37,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:37,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:37,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:37,650 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:37,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:37,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:37,655 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:37,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:37,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:37,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:37,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:37,939 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:37,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:37,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:37,942 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:37,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:37,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:37,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:37,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:38,219 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:38,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:38,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:38,224 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:38,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:38,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:38,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:38,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:38,478 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:38,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:38,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:38,482 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:38,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:38,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:38,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:38,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:38,803 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:38,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:38,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:38,808 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:38,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:38,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:38,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:38,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:39,014 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:39,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:39,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:39,019 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:39,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:39,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:39,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:39,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:39,219 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:39,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:39,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:39,222 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:39,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:39,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:39,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:39,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:39,408 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:39,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:39,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:39,411 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:39,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:39,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:39,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:39,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:39,686 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:39,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:39,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:39,690 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:39,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:39,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:39,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:39,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:40,020 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:40,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:40,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:40,024 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:40,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:40,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:40,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:40,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:40,245 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:40,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:40,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:40,249 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:40,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:40,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:40,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:40,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:40,453 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:40,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:40,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:40,458 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:40,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:40,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:40,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:40,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:40,661 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:40,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:40,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:40,665 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:40,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:40,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:40,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:40,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:40,941 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:40,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:40,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:40,946 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:40,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:40,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:40,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:40,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:41,190 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:41,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:41,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:41,196 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:41,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:41,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:41,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:41,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:41,409 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:41,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:41,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:41,414 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:41,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:41,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:41,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:41,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:41,688 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:41,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:41,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:41,693 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:41,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:41,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:41,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:41,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:41,913 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:41,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:41,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:41,918 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:41,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:41,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:41,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:41,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:42,119 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:42,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:42,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:42,124 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:42,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:42,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:42,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:42,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:42,395 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:42,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:42,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:42,399 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:42,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:42,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:42,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:42,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:42,608 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:42,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:42,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:42,613 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:42,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:42,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:42,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:42,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:42,894 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:42,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:42,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:42,899 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:42,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:42,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:42,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:42,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:43,179 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:43,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:43,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:43,183 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:43,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:43,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:43,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:43,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:43,394 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:43,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:43,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:43,398 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:43,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:43,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:43,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:43,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:43,636 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:43,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:43,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:43,640 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:43,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:43,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:43,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:43,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:43,855 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:43,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:43,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:43,860 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:43,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:43,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:43,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:43,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:44,071 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:44,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:44,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:44,076 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:44,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:44,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:44,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:44,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:44,354 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:44,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:44,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:44,358 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:44,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:44,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:44,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:44,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:44,615 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:44,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:44,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:44,618 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:44,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:44,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:44,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:44,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:44,811 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:44,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:44,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:44,814 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:44,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:44,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:44,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:44,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:45,061 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:45,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:45,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:45,065 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:45,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:45,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:45,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:45,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:45,318 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:45,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:45,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:45,322 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:45,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:45,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:45,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:45,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:45,518 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:45,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:45,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:45,522 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:45,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:45,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:45,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:45,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:45,804 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:45,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:45,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:45,809 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:45,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:45,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:45,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:46,035 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:46,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:46,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:46,040 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:46,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:46,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:46,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:46,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:46,276 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:46,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:46,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:46,281 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:46,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:46,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:46,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:46,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:46,514 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:46,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:46,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:46,518 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:46,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:46,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:46,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:46,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:46,754 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:46,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:46,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:46,759 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:46,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:46,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:46,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:46,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:46,973 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:46,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:46,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:46,977 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:46,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:46,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:46,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:47,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:47,199 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:47,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:47,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:47,203 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:47,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:47,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:47,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:47,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:47,477 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:47,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:47,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:47,481 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:47,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:47,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:47,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:47,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:47,718 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:47,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:47,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:47,721 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:47,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:47,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:47,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:47,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:47,932 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:47,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:47,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:47,935 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:47,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:47,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:47,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:47,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:48,205 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:48,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:48,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:48,210 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:48,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:48,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:48,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:48,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:48,565 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:48,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:48,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:48,568 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:48,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:48,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:48,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:48,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:48,778 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:48,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:48,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:48,781 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:48,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:48,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:48,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:48,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:48,997 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:49,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:49,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:49,000 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:49,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:49,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:49,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:49,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:49,201 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:49,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:49,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:49,204 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:49,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:49,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:49,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:49,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:49,402 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:49,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:49,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:49,405 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:49,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:49,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:49,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:49,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:49,627 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:49,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:49,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:49,630 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:49,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:49,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:49,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:49,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:49,886 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:49,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:49,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:49,889 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:49,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:49,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:49,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:49,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:50,167 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:50,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:50,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:50,172 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:50,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:50,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:50,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:50,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:50,397 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:50,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:50,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:50,402 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:50,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:50,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:50,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:50,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:50,607 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:50,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:50,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:50,612 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:50,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:50,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:50,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:50,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:50,825 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:50,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:50,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:50,830 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:50,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:50,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:50,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:50,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:51,042 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:51,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:51,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:51,047 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:51,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:51,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:51,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:51,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:51,282 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:51,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:51,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:51,286 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:51,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:51,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:51,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:51,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:51,490 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:51,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:51,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:51,495 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:51,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:51,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:51,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:51,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:51,717 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:51,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:51,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:51,722 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:51,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:51,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:51,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:51,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:51,956 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:51,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:51,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:51,960 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:51,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:51,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:51,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:51,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:52,218 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:52,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:52,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:52,222 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:52,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:52,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:52,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:52,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:52,507 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:52,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:52,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:52,512 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:52,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:52,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:52,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:52,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:52,758 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:52,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:52,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:52,762 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:52,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:52,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:52,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:52,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:53,010 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:53,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:53,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:53,015 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:53,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:53,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:53,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:53,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:53,319 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:53,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:53,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:53,324 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:53,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:53,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:53,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:53,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:53,549 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:53,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:53,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:53,554 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:53,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:53,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:53,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:53,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:53,837 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:53,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:53,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:53,841 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:53,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:53,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:53,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:53,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:54,117 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:54,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:54,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:54,122 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:54,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:54,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:54,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:54,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:54,394 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:54,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:54,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:54,398 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:54,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:54,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:54,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:54,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:54,621 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:54,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:54,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:54,626 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:54,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:54,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:54,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:54,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:54,836 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:54,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:54,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:54,841 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:54,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:54,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:54,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:54,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:55,118 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:55,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:55,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:55,123 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:55,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:55,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:55,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:55,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:55,342 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:55,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:55,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:55,346 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:55,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:55,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:55,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:55,593 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:55,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:55,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:55,597 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:55,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:55,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:55,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:55,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:55,837 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:55,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:55,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:55,840 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:55,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:55,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:55,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:55,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:56,119 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:56,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:56,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:56,123 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:56,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:56,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:56,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:56,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:56,441 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:56,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:56,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:56,445 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:56,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:56,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:56,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:56,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:56,794 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:56,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:56,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:56,797 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:56,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:56,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:56,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:56,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:57,005 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:57,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:57,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:57,009 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:57,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:57,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:57,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:57,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:57,226 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:57,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:57,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:57,231 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:57,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:57,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:57,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:57,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:57,517 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:57,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:57,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:57,520 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:57,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:57,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:57,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:57,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:57,760 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:57,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:57,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:57,764 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:57,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:57,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:57,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:57,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:58,022 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:56:58,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:58,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:58,025 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:58,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:58,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:58,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:58,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:58,244 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:58,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:58,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:58,248 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:58,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:58,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:58,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:58,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:58,513 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:58,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:58,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:58,516 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:58,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:58,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:58,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:58,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:58,713 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:58,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:58,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:58,716 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:58,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:58,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:58,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:58,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:58,942 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:58,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:58,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:58,945 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:58,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:58,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:58,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:58,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:59,209 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:56:59,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:59,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:59,213 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:59,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:59,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:59,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:59,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:59,414 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:59,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:59,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:59,419 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:59,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:59,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:59,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:59,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:59,651 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:59,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:59,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:59,656 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:59,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:59,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:59,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:59,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:56:59,876 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:56:59,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:56:59,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:56:59,881 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:56:59,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:56:59,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:56:59,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:56:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:00,112 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:00,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:00,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:00,116 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:00,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:00,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:00,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:00,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:00,345 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:00,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:00,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:00,349 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:00,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:00,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:00,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:00,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:00,603 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:00,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:00,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:00,608 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:00,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:00,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:00,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:00,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:00,805 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:00,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:00,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:00,810 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:00,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:00,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:00,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:00,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:01,113 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:01,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:01,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:01,118 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:01,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:01,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:01,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:01,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:01,373 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:01,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:01,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:01,378 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:01,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:01,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:01,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:01,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:01,638 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:01,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:01,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:01,641 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:01,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:01,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:01,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:01,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:01,863 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:01,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:01,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:01,868 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:01,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:01,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:01,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:01,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:02,107 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:02,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:02,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:02,110 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:02,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:02,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:02,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:02,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:02,405 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:02,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:02,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:02,410 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:02,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:02,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:02,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:02,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:02,628 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:02,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:02,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:02,633 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:02,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:02,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:02,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:02,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:02,915 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:02,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:02,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:02,918 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:02,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:02,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:02,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:02,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:03,174 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:03,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:03,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:03,177 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:03,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:03,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:03,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:03,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:03,402 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:03,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:03,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:03,407 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:03,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:03,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:03,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:03,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:03,608 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:03,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:03,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:03,613 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:03,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:03,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:03,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:03,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:03,862 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:03,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:03,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:03,867 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:03,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:03,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:03,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:03,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:04,113 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:04,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:04,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:04,118 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:04,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:04,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:04,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:04,395 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:04,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:04,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:04,400 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:04,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:04,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:04,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:04,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:04,612 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:04,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:04,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:04,617 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:04,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:04,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:04,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:04,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:04,838 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:04,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:04,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:04,842 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:04,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:04,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:04,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:04,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:05,061 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:05,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:05,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:05,065 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:05,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:05,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:05,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:05,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:05,284 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:05,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:05,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:05,289 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:05,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:05,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:05,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:05,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:05,493 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:05,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:05,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:05,497 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:05,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:05,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:05,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:05,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:05,773 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:05,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:05,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:05,778 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:05,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:05,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:05,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:05,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:05,988 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:05,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:05,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:05,993 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:05,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:05,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:05,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:06,276 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:06,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:06,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:06,280 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:06,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:06,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:06,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:06,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:06,495 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:06,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:06,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:06,499 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:06,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:06,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:06,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:06,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:06,715 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:06,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:06,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:06,719 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:06,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:06,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:06,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:06,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:06,984 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:06,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:06,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:06,988 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:06,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:06,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:06,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:07,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:07,198 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:07,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:07,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:07,203 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:07,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:07,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:07,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:07,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:07,489 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:07,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:07,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:07,493 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:07,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:07,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:07,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:07,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:07,778 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:07,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:07,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:07,783 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:07,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:07,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:07,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:07,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:08,144 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:08,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:08,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:08,147 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:08,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:08,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:08,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:08,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:08,424 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:08,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:08,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:08,427 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:08,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:08,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:08,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:08,699 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:08,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:08,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:08,702 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:08,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:08,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:08,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:08,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:08,907 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:08,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:08,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:08,910 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:08,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:08,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:08,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:08,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:09,137 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:09,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:09,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:09,140 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:09,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:09,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:09,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:09,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:09,401 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:09,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:09,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:09,406 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:09,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:09,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:09,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:09,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:09,705 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:09,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:09,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:09,710 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:09,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:09,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:09,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:09,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:10,012 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:10,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:10,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:10,017 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:10,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:10,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:10,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:10,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:10,252 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:10,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:10,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:10,255 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:10,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:10,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:10,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:10,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:10,660 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:10,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:10,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:10,663 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:10,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:10,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:10,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:10,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:10,888 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:10,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:10,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:10,891 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:10,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:10,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:10,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:10,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:11,099 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:11,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:11,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:11,102 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:11,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:11,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:11,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:11,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:11,393 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:11,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:11,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:11,398 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:11,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:11,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:11,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:11,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:11,709 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:11,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:11,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:11,714 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:11,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:11,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:11,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:11,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:12,076 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:12,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:12,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:12,079 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:12,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:12,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:12,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:12,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:12,295 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:12,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:12,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:12,298 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:12,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:12,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:12,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:12,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:12,548 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:12,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:12,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:12,551 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:12,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:12,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:12,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:12,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:12,791 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:12,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:12,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:12,796 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:12,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:12,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:12,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:12,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:13,017 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:13,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:13,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:13,020 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:13,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:13,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:13,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:13,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:13,221 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:13,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:13,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:13,224 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:13,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:13,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:13,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:13,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:13,441 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:13,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:13,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:13,444 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:13,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:13,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:13,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:13,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:13,649 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:13,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:13,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:13,652 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:13,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:13,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:13,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:13,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:13,887 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:13,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:13,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:13,890 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:13,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:13,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:13,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:13,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:14,094 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:14,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:14,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:14,097 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:14,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:14,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:14,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:14,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:14,292 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:14,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:14,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:14,295 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:14,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:14,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:14,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:14,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:14,552 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:14,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:14,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:14,557 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:14,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:14,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:14,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:14,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:14,908 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:14,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:14,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:14,913 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:14,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:14,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:14,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:14,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:15,131 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:15,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:15,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:15,135 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:15,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:15,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:15,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:15,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:15,370 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:15,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:15,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:15,373 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:15,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:15,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:15,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:15,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:15,599 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:15,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:15,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:15,602 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:15,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:15,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:15,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:15,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:15,836 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:15,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:15,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:15,839 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:15,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:15,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:15,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:15,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:16,053 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:16,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:16,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:16,056 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:16,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:16,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:16,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:16,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:16,325 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:16,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:16,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:16,330 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:16,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:16,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:16,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:16,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:16,550 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:16,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:16,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:16,554 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:16,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:16,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:16,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:16,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:16,796 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:16,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:16,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:16,801 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:16,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:16,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:16,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:16,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:17,032 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:17,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:17,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:17,037 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:17,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:17,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:17,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:17,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:17,306 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:17,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:17,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:17,312 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:17,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:17,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:17,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:17,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:17,523 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:17,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:17,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:17,528 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:17,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:17,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:17,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:17,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:17,757 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:17,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:17,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:17,761 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:17,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:17,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:17,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:17,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:18,028 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:18,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:18,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:18,034 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:18,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:18,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:18,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:18,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:18,238 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:18,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:18,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:18,243 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:18,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:18,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:18,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:18,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:18,451 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:18,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:18,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:18,456 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:18,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:18,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:18,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:18,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:18,728 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:18,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:18,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:18,732 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:18,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:18,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:18,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:18,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:18,945 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:18,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:18,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:18,949 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:18,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:18,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:18,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:18,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:19,152 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:19,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:19,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:19,157 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:19,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:19,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:19,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:19,349 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:19,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:19,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:19,354 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:19,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:19,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:19,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:19,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:19,649 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:19,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:19,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:19,653 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:19,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:19,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:19,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:19,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:19,922 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:19,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:19,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:19,927 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:19,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:19,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:19,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:19,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:20,182 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:20,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:20,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:20,187 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:20,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:20,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:20,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:20,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:20,400 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:20,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:20,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:20,404 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:20,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:20,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:20,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:20,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:20,702 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:20,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:20,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:20,707 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:20,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:20,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:20,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:20,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:20,947 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:20,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:20,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:20,951 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:20,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:20,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:20,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:20,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:21,242 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:21,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:21,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:21,247 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:21,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:21,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:21,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:21,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:21,493 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:21,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:21,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:21,497 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:21,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:21,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:21,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:21,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:21,703 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:21,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:21,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:21,708 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:21,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:21,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:21,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:21,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:22,049 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:22,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:22,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:22,054 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:22,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:22,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:22,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:22,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:22,279 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:22,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:22,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:22,282 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:22,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:22,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:22,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:22,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:22,543 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:22,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:22,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:22,546 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:22,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:22,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:22,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:22,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:22,781 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:22,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:22,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:22,786 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:22,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:22,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:22,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:22,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:22,992 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:22,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:22,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:22,998 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:22,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:22,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:22,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:23,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:23,206 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:23,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:23,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:23,211 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:23,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:23,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:23,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:23,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:23,456 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:23,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:23,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:23,461 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:23,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:23,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:23,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:23,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:23,719 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:23,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:23,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:23,724 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:23,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:23,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:23,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:23,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:23,925 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:23,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:23,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:23,929 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:23,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:23,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:23,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:23,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:24,135 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:24,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:24,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:24,140 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:24,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:24,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:24,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:24,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:24,388 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:24,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:24,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:24,398 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:24,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:24,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:24,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:24,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:24,615 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:24,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:24,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:24,620 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:24,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:24,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:24,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:24,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:24,848 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:24,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:24,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:24,852 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:24,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:24,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:24,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:24,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:25,092 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:25,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:25,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:25,098 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:25,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:25,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:25,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:25,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:25,309 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:25,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:25,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:25,314 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:25,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:25,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:25,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:25,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:25,566 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:25,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:25,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:25,571 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:25,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:25,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:25,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:25,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:25,873 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:25,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:25,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:25,878 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:25,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:25,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:25,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:25,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:26,089 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:26,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:26,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:26,093 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:26,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:26,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:26,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:26,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:26,304 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:26,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:26,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:26,308 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:26,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:26,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:26,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:26,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:26,595 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:26,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:26,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:26,600 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:26,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:26,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:26,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:26,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:26,863 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:26,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:26,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:26,867 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:26,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:26,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:26,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:26,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:27,095 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:27,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:27,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:27,098 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:27,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:27,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:27,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:27,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:27,355 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:27,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:27,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:27,358 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:27,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:27,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:27,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:27,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:27,570 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:27,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:27,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:27,573 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:27,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:27,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:27,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:27,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:27,763 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:27,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:27,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:27,767 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:27,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:27,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:27,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:27,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:27,966 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:27,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:27,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:27,969 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:27,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:27,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:27,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:27,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:28,223 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:28,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:28,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:28,226 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:28,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:28,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:28,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:28,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:28,420 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:28,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:28,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:28,424 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:28,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:28,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:28,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:28,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:28,625 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:28,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:28,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:28,629 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:28,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:28,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:28,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:28,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:28,848 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:28,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:28,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:28,851 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:28,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:28,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:28,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:28,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:29,081 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:29,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:29,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:29,084 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:29,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:29,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:29,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:29,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:29,287 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:29,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:29,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:29,291 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:29,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:29,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:29,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:29,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:29,509 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:29,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:29,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:29,512 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:29,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:29,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:29,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:29,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:29,722 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:29,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:29,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:29,725 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:29,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:29,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:29,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:29,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:29,966 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:29,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:29,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:29,969 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:29,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:29,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:29,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:29,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:30,234 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:30,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:30,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:30,237 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:30,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:30,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:30,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:30,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:30,438 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:30,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:30,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:30,443 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:30,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:30,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:30,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:30,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:30,653 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:30,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:30,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:30,656 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:30,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:30,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:30,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:30,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:30,932 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:30,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:30,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:30,936 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:30,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:30,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:30,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:30,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:31,175 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:31,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:31,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:31,178 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:31,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:31,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:31,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:31,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:31,426 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:31,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:31,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:31,429 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:31,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:31,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:31,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:31,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:31,695 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:31,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:31,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:31,698 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:31,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:31,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:31,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:31,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:31,962 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:31,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:31,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:31,966 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:31,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:31,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:31,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:31,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:32,163 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:32,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:32,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:32,166 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:32,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:32,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:32,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:32,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:32,448 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:32,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:32,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:32,452 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:32,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:32,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:32,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:32,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:32,644 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:32,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:32,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:32,647 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:32,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:32,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:32,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:32,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:32,915 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:32,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:32,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:32,919 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:32,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:32,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:32,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:32,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:33,136 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:33,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:33,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:33,139 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:33,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:33,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:33,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:33,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:33,351 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:33,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:33,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:33,356 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:33,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:33,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:33,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:33,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:33,568 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:33,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:33,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:33,573 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:33,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:33,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:33,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:33,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:33,782 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:33,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:33,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:33,787 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:33,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:33,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:33,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:33,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:34,022 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:34,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:34,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:34,025 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:34,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:34,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:34,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:34,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:34,253 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:34,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:34,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:34,256 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:34,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:34,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:34,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:34,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:34,506 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:34,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:34,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:34,509 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:34,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:34,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:34,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:34,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:34,717 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:34,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:34,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:34,720 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:34,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:34,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:34,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:34,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:35,058 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:35,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:35,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:35,062 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:35,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:35,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:35,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:35,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:35,309 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:35,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:35,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:35,312 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:35,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:35,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:35,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:35,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:35,501 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:35,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:35,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:35,504 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:35,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:35,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:35,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:35,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:35,737 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:35,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:35,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:35,741 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:35,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:35,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:35,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:35,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:35,981 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:35,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:35,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:35,986 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:35,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:35,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:35,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:36,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:36,211 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:36,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:36,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:36,216 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:36,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:36,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:36,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:36,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:36,423 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:36,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:36,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:36,427 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:36,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:36,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:36,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:36,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:36,732 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:36,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:36,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:36,737 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:36,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:36,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:36,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:36,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:36,966 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:36,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:36,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:36,971 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:36,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:36,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:36,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:36,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:37,185 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:37,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:37,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:37,189 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:37,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:37,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:37,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:37,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:37,401 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:37,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:37,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:37,406 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:37,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:37,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:37,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:37,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:37,626 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:37,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:37,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:37,630 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:37,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:37,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:37,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:37,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:37,846 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:37,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:37,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:37,850 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:37,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:37,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:37,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:37,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:38,120 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:38,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:38,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:38,125 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:38,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:38,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:38,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:38,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:38,338 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:38,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:38,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:38,342 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:38,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:38,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:38,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:38,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:38,539 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:38,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:38,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:38,544 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:38,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:38,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:38,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:38,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:38,746 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:38,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:38,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:38,750 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:38,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:38,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:38,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:38,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:38,994 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:38,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:38,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:38,999 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:38,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:39,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:39,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:39,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:39,198 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:39,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:39,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:39,203 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:39,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:39,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:39,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:39,454 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:39,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:39,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:39,458 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:39,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:39,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:39,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:39,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:39,752 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:39,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:39,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:39,757 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:39,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:39,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:39,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:39,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:39,975 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:39,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:39,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:39,980 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:39,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:39,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:39,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:40,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:40,188 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:40,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:40,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:40,192 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:40,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:40,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:40,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:40,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:40,417 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:40,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:40,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:40,422 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:40,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:40,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:40,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:40,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:40,629 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:40,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:40,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:40,634 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:40,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:40,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:40,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:40,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:40,851 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:40,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:40,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:40,856 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:40,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:40,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:40,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:40,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:41,071 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:41,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:41,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:41,076 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:41,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:41,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:41,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:41,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:41,299 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:41,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:41,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:41,303 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:41,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:41,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:41,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:41,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:41,564 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:41,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:41,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:41,569 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:41,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:41,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:41,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:41,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:41,782 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:41,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:41,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:41,787 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:41,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:41,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:41,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:41,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:42,059 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:42,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:42,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:42,064 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:42,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:42,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:42,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:42,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:42,301 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:42,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:42,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:42,305 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:42,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:42,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:42,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:42,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:42,516 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:42,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:42,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:42,519 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:42,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:42,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:42,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:42,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:42,736 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:42,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:42,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:42,739 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:42,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:42,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:42,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:42,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:42,961 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:42,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:42,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:42,964 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:42,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:42,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:42,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:42,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:43,166 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:43,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:43,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:43,169 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:43,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:43,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:43,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:43,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:43,382 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:43,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:43,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:43,385 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:43,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:43,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:43,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:43,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:43,635 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:43,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:43,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:43,638 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:43,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:43,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:43,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:43,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:43,881 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:43,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:43,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:43,884 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:43,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:43,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:43,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:43,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:44,082 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:44,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:44,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:44,086 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:44,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:44,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:44,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:44,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:44,370 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:44,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:44,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:44,373 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:44,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:44,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:44,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:44,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:44,577 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:44,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:44,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:44,580 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:44,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:44,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:44,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:44,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:44,798 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:44,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:44,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:44,801 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:44,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:44,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:44,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:44,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:45,023 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:45,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:45,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:45,026 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:45,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:45,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:45,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:45,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:45,257 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:45,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:45,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:45,260 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:45,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:45,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:45,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:45,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:45,493 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:45,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:45,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:45,497 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:45,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:45,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:45,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:45,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:45,735 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:45,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:45,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:45,740 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:45,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:45,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:45,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:45,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:45,999 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:46,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:46,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:46,004 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:46,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:46,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:46,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:46,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:46,222 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:46,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:46,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:46,227 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:46,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:46,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:46,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:46,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:46,494 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:46,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:46,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:46,499 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:46,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:46,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:46,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:46,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:46,702 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:46,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:46,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:46,707 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:46,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:46,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:46,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:46,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:46,959 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:46,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:46,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:46,964 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:46,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:46,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:46,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:47,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:47,267 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:47,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:47,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:47,273 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:47,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:47,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:47,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:47,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:47,492 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:47,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:47,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:47,496 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:47,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:47,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:47,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:47,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:47,721 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:47,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:47,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:47,725 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:47,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:47,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:47,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:47,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:47,940 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:47,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:47,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:47,944 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:47,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:47,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:47,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:47,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:48,172 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:48,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:48,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:48,177 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:48,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:48,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:48,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:48,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:48,432 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:48,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:48,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:48,437 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:48,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:48,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:48,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:48,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:48,701 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:48,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:48,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:48,706 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:48,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:48,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:48,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:48,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:48,927 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:48,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:48,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:48,931 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:48,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:48,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:48,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:48,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:49,143 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:49,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:49,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:49,148 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:49,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:49,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:49,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:49,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:49,385 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:49,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:49,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:49,388 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:49,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:49,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:49,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:49,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:49,592 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:49,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:49,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:49,596 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:49,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:49,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:49,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:49,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:49,858 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:49,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:49,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:49,863 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:49,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:49,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:49,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:49,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:50,103 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:50,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:50,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:50,108 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:50,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:50,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:50,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:50,318 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:50,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:50,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:50,322 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:50,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:50,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:50,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:50,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:50,541 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:50,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:50,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:50,544 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:50,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:50,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:50,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:50,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:50,753 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:50,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:50,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:50,756 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:50,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:50,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:50,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:50,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:50,970 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:50,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:50,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:50,974 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:50,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:50,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:50,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:50,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:51,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:51,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:51,212 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:51,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:51,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:51,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:51,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:51,410 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:51,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:51,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:51,415 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:51,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:51,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:51,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:51,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:51,647 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:51,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:51,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:51,651 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:51,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:51,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:51,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:51,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:51,883 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:51,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:51,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:51,886 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:51,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:51,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:51,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:51,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:52,098 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:52,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:52,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:52,102 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:52,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:52,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:52,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:52,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:52,358 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:52,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:52,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:52,362 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:52,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:52,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:52,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:52,728 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 22:57:52,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:52,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:52,732 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:52,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:52,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:52,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:52,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:52,965 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:52,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:52,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:52,968 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:52,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:52,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:52,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:52,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:53,170 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:53,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:53,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:53,174 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:53,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:53,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:53,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:53,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:53,385 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:53,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:53,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:53,390 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:53,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:53,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:53,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:53,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:53,610 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:53,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:53,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:53,615 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:53,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:53,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:53,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:53,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:53,816 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:53,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:53,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:53,821 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:53,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:53,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:53,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:54,028 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:54,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:54,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:54,033 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:54,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:54,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:54,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:54,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:54,250 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:54,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:54,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:54,255 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:54,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:54,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:54,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:54,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:54,478 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:54,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:54,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:54,482 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:54,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:54,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:54,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:54,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:54,717 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:54,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:54,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:54,721 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:54,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:54,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:54,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:54,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:54,937 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:54,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:54,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:54,942 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:54,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:54,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:54,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:54,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:55,189 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 22:57:55,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:55,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:55,194 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:55,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:55,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:55,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:55,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:55,400 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:55,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:55,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:55,405 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:55,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 22:57:55,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:57:55,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:57:55,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:57:55,622 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 22:57:55,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:57:55,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 22:57:55,627 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 22:57:55,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-12-02 23:03:28,691 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:28,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:28,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:28,696 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:28,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:28,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:28,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:28,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:29,102 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:29,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:29,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:29,107 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:29,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:29,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:29,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:29,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:29,494 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:29,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:29,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:29,499 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:29,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:29,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:29,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:29,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:29,843 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:29,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:29,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:29,848 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:29,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:29,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:29,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:29,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:30,101 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:30,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:30,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:30,104 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:30,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:30,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:30,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:30,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:30,411 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:30,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:30,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:30,414 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:30,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:30,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:30,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:30,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:30,619 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:30,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:30,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:30,623 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:30,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:30,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:30,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:30,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:30,933 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:30,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:30,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:30,938 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:30,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:30,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:30,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:30,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:31,204 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:31,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:31,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:31,209 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:31,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:31,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:31,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:31,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:31,473 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:31,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:31,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:31,478 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:31,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:31,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:31,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:31,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:31,689 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:31,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:31,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:31,694 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:31,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:31,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:31,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:31,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:31,950 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:31,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:31,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:31,955 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:31,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:31,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:31,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:31,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:32,271 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:32,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:32,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:32,275 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:32,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:32,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:32,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:32,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:32,576 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:32,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:32,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:32,581 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:32,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:32,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:32,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:32,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:32,844 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:32,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:32,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:32,849 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:32,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:32,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:32,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:32,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:33,170 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:33,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:33,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:33,175 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:33,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:33,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:33,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:33,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:33,548 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:33,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:33,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:33,553 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:33,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:33,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:33,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:33,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:33,790 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:33,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:33,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:33,793 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:33,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:33,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:33,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:33,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:34,015 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:34,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:34,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:34,019 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:34,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:34,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:34,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:34,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:34,257 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:34,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:34,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:34,260 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:34,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:34,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:34,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:34,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:34,555 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:34,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:34,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:34,561 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:34,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:34,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:34,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:34,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:34,847 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:34,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:34,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:34,852 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:34,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:34,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:34,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:34,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:35,170 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:35,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:35,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:35,175 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:35,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:35,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:35,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:35,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:35,413 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:35,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:35,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:35,418 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:35,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:35,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:35,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:35,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:35,666 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:35,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:35,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:35,670 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:35,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:35,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:35,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:35,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:35,946 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:35,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:35,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:35,951 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:35,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:35,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:35,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:35,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:36,212 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:36,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:36,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:36,217 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:36,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:36,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:36,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:36,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:36,496 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:36,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:36,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:36,501 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:36,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:36,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:36,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:36,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:36,790 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:36,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:36,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:36,795 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:36,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:36,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:36,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:36,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:37,116 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:37,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:37,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:37,121 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:37,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:37,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:37,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:37,368 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:37,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:37,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:37,373 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:37,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:37,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:37,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:37,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:37,640 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:37,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:37,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:37,644 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:37,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:37,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:37,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:37,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:37,879 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:37,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:37,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:37,884 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:37,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:37,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:37,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:37,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:38,103 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:38,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:38,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:38,107 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:38,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:38,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:38,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:38,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:38,326 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:38,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:38,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:38,331 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:38,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:38,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:38,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:38,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:38,606 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:38,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:38,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:38,610 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:38,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:38,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:38,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:38,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:38,888 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:38,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:38,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:38,893 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:38,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:38,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:38,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:38,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:39,110 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:39,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:39,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:39,115 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:39,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:39,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:39,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:39,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:39,339 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:39,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:39,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:39,343 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:39,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:39,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:39,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:39,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:39,578 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:39,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:39,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:39,593 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:39,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:39,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:39,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:39,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:39,862 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:39,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:39,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:39,865 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:39,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:39,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:39,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:39,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:40,219 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:40,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:40,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:40,224 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:40,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:40,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:40,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:40,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:40,683 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:40,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:40,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:40,688 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:40,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:40,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:40,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:40,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:41,073 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:41,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:41,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:41,078 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:41,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:41,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:41,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:41,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:41,352 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:41,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:41,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:41,357 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:41,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:41,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:41,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:41,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:41,652 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:41,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:41,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:41,658 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:41,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:41,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:41,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:41,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:41,989 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:41,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:41,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:41,992 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:41,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:41,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:41,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:42,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:42,265 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:42,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:42,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:42,270 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:42,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:42,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:42,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:42,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:42,517 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:42,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:42,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:42,522 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:42,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:42,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:42,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:42,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:42,871 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:42,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:42,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:42,876 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:42,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:42,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:42,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:42,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:43,222 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:43,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:43,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:43,227 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:43,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:43,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:43,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:43,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:43,532 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:43,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:43,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:43,537 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:43,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:43,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:43,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:43,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:43,895 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:43,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:43,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:43,899 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:43,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:43,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:43,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:43,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:44,154 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:44,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:44,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:44,160 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:44,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:44,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:44,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:44,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:44,432 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:44,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:44,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:44,437 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:44,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:44,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:44,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:44,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:44,715 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:44,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:44,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:44,720 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:44,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:44,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:44,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:44,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:45,015 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:45,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:45,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:45,019 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:45,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:45,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:45,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:45,302 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:45,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:45,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:45,307 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:45,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:45,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:45,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:45,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:45,694 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:45,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:45,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:45,699 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:45,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:45,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:45,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:45,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:45,989 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:45,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:45,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:45,993 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:45,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:45,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:45,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:46,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:46,297 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:46,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:46,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:46,301 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:46,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:46,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:46,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:46,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:46,521 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:46,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:46,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:46,526 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:46,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:46,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:46,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:46,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:46,770 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:46,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:46,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:46,774 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:46,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:46,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:46,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:46,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:47,015 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:47,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:47,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:47,020 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:47,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:47,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:47,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:47,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:47,279 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:47,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:47,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:47,285 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:47,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:47,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:47,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:47,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:47,599 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:47,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:47,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:47,604 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:47,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:47,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:47,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:47,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:47,839 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:47,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:47,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:47,845 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:47,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:47,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:47,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:47,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:48,161 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:48,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:48,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:48,166 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:48,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:48,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:48,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:48,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:48,567 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:48,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:48,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:48,572 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:48,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:48,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:48,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:48,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:48,862 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:48,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:48,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:48,867 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:48,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:48,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:48,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:48,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:49,118 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:49,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:49,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:49,123 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:49,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:49,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:49,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:49,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:49,400 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:49,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:49,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:49,404 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:49,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:49,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:49,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:49,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:49,653 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:49,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:49,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:49,659 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:49,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:49,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:49,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:49,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:49,902 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:49,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:49,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:49,905 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:49,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:49,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:49,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:49,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:50,236 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:50,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:50,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:50,240 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:50,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:50,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:50,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:50,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:50,454 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:50,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:50,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:50,457 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:50,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:50,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:50,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:50,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:50,687 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:50,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:50,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:50,692 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:50,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:50,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:50,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:50,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:50,978 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:50,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:50,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:50,983 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:50,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:50,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:50,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:51,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:51,294 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:51,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:51,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:51,299 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:51,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:51,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:51,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:51,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:51,517 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:51,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:51,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:51,520 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:51,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:51,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:51,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:51,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:51,781 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:51,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:51,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:51,786 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:51,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:51,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:51,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:51,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:52,112 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:52,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:52,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:52,117 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:52,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:52,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:52,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:52,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:52,431 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:52,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:52,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:52,436 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:52,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:52,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:52,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:52,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:52,665 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:52,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:52,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:52,669 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:52,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:52,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:52,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:52,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:52,959 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:52,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:52,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:52,964 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:52,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:52,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:52,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:53,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:53,319 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:53,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:53,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:53,323 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:53,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:53,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:53,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:53,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:53,548 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:53,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:53,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:53,551 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:53,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:53,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:53,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:53,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:53,823 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:53,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:53,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:53,828 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:53,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:53,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:53,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:53,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:54,162 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:54,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:54,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:54,167 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:54,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:54,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:54,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:54,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:54,557 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:54,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:54,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:54,563 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:54,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:54,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:54,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:54,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:54,875 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:54,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:54,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:54,880 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:54,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:54,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:54,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:54,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:55,178 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:55,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:55,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:55,184 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:55,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:55,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:55,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:55,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:55,451 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:55,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:55,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:55,455 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:55,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:55,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:55,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:55,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:55,706 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:55,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:55,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:55,711 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:55,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:55,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:55,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:55,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:55,994 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:55,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:55,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:55,999 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:55,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:55,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:55,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:56,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:56,289 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:56,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:56,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:56,293 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:56,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:56,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:56,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:56,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:56,517 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:56,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:56,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:56,521 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:56,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:56,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:56,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:56,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:56,750 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:56,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:56,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:56,755 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:56,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:56,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:56,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:56,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:57,032 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:57,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:57,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:57,048 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:57,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:57,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:57,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:57,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:57,284 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:57,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:57,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:57,289 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:57,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:57,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:57,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:57,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:57,525 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:57,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:57,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:57,530 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:57,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:57,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:57,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:57,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:57,756 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:57,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:57,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:57,760 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:57,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:57,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:57,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:57,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:58,016 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:58,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:58,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:58,021 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:58,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:58,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:58,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:58,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:58,350 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:58,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:58,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:58,353 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:58,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:58,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:58,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:58,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:58,583 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:58,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:58,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:58,588 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:58,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:58,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:58,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:58,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:58,828 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:03:58,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:58,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:58,832 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:58,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:58,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:58,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:58,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:59,184 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:59,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:59,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:59,189 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:59,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:59,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:59,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:59,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:59,500 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:03:59,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:59,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:59,503 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:59,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:59,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:59,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:59,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:03:59,739 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:03:59,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:03:59,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:03:59,742 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:03:59,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:03:59,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:03:59,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:03:59,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:00,111 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:00,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:00,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:00,116 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:00,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:00,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:00,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:00,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:00,490 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:00,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:00,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:00,495 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:00,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:00,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:00,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:00,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:00,841 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:00,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:00,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:00,846 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:00,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:00,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:00,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:00,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:01,165 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:01,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:01,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:01,170 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:01,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:01,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:01,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:01,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:01,469 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:01,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:01,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:01,474 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:01,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:01,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:01,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:01,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:01,695 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:01,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:01,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:01,700 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:01,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:01,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:01,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:01,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:02,006 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:02,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:02,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:02,010 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:02,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:02,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:02,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:02,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:02,275 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:02,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:02,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:02,280 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:02,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:02,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:02,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:02,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:02,617 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:02,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:02,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:02,622 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:02,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:02,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:02,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:02,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:02,877 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:02,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:02,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:02,882 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:02,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:02,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:02,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:02,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:03,140 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:03,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:03,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:03,144 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:03,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:03,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:03,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:03,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:03,493 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:03,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:03,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:03,498 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:03,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:03,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:03,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:03,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:03,796 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:03,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:03,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:03,801 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:03,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:03,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:03,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:03,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:04,029 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:04,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:04,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:04,034 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:04,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:04,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:04,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:04,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:04,400 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:04,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:04,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:04,405 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:04,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:04,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:04,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:04,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:04,763 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:04,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:04,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:04,768 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:04,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:04,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:04,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:04,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:05,039 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:05,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:05,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:05,044 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:05,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:05,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:05,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:05,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:05,313 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:05,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:05,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:05,318 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:05,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:05,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:05,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:05,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:05,589 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:05,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:05,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:05,593 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:05,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:05,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:05,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:05,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:05,823 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:05,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:05,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:05,828 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:05,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:05,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:05,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:05,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:06,041 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:06,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:06,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:06,046 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:06,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:06,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:06,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:06,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:06,271 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:06,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:06,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:06,276 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:06,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:06,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:06,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:06,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:06,515 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:06,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:06,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:06,519 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:06,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:06,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:06,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:06,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:06,773 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:06,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:06,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:06,778 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:06,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:06,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:06,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:06,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:07,009 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:07,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:07,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:07,014 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:07,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:07,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:07,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:07,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:07,279 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:07,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:07,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:07,284 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:07,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:07,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:07,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:07,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:07,517 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:07,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:07,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:07,522 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:07,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:07,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:07,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:07,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:07,881 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:07,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:07,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:07,886 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:07,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:07,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:07,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:07,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:08,150 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:08,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:08,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:08,155 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:08,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:08,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:08,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:08,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:08,416 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:08,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:08,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:08,421 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:08,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:08,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:08,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:08,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:08,655 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:08,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:08,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:08,659 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:08,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:08,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:08,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:08,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:08,870 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:08,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:08,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:08,875 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:08,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:08,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:08,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:08,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:09,108 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:09,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:09,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:09,111 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:09,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:09,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:09,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:09,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:09,395 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:09,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:09,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:09,398 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:09,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:09,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:09,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:09,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:09,610 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:09,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:09,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:09,614 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:09,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:09,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:09,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:09,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:09,834 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:09,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:09,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:09,839 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:09,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:09,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:09,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:09,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:10,068 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:10,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:10,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:10,072 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:10,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:10,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:10,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:10,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:10,317 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:10,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:10,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:10,322 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:10,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:10,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:10,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:10,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:10,628 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:10,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:10,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:10,633 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:10,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:10,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:10,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:10,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:10,892 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:10,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:10,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:10,896 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:10,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:10,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:10,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:10,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:11,167 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:11,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:11,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:11,173 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:11,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:11,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:11,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:11,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:11,505 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:11,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:11,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:11,510 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:11,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:11,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:11,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:11,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:11,891 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:11,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:11,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:11,896 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:11,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:11,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:11,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:11,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:12,158 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:12,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:12,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:12,163 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:12,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:12,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:12,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:12,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:12,582 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:12,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:12,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:12,587 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:12,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:12,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:12,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:12,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:12,858 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:12,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:12,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:12,863 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:12,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:12,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:12,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:12,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:13,102 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:13,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:13,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:13,107 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:13,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:13,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:13,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:13,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:13,374 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:13,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:13,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:13,379 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:13,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:13,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:13,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:13,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:13,600 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:13,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:13,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:13,605 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:13,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:13,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:13,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:13,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:13,855 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:13,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:13,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:13,859 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:13,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:13,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:13,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:13,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:14,110 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:14,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:14,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:14,115 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:14,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:14,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:14,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:14,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:14,338 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:14,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:14,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:14,342 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:14,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:14,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:14,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:14,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:14,698 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:14,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:14,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:14,703 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:14,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:14,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:14,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:14,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:14,942 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:14,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:14,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:14,947 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:14,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:14,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:14,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:14,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:15,167 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:15,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:15,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:15,171 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:15,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:15,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:15,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:15,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:15,389 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:15,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:15,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:15,394 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:15,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:15,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:15,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:15,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:15,641 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:15,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:15,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:15,646 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:15,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:15,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:15,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:15,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:15,901 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:15,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:15,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:15,905 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:15,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:15,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:15,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:15,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:16,174 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:16,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:16,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:16,179 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:16,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:16,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:16,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:16,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:16,467 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:16,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:16,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:16,472 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:16,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:16,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:16,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:16,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:16,694 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:16,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:16,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:16,699 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:16,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:16,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:16,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:16,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:17,005 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:17,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:17,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:17,010 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:17,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:17,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:17,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:17,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:17,294 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:17,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:17,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:17,299 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:17,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:17,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:17,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:17,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:17,697 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:17,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:17,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:17,702 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:17,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:17,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:17,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:17,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:17,937 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:17,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:17,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:17,941 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:17,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:17,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:17,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:17,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:18,171 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:18,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:18,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:18,175 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:18,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:18,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:18,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:18,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:18,405 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:18,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:18,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:18,410 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:18,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:18,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:18,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:18,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:18,690 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:18,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:18,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:18,695 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:18,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:18,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:18,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:18,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:18,922 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:18,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:18,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:18,927 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:18,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:18,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:18,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:18,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:19,167 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:19,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:19,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:19,172 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:19,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:19,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:19,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:19,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:19,436 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:19,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:19,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:19,441 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:19,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:19,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:19,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:19,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:19,645 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:19,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:19,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:19,650 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:19,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:19,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:19,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:19,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:19,919 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:19,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:19,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:19,924 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:19,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:19,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:19,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:19,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:20,184 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:20,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:20,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:20,190 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:20,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:20,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:20,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:20,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:20,441 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:20,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:20,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:20,446 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:20,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:20,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:20,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:20,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:20,711 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:20,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:20,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:20,716 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:20,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:20,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:20,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:20,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:20,942 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:20,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:20,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:20,947 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:20,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:20,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:20,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:20,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:21,234 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:21,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:21,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:21,239 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:21,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:21,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:21,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:21,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:21,473 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:21,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:21,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:21,478 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:21,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:21,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:21,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:21,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:21,822 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:21,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:21,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:21,826 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:21,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:21,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:21,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:21,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:22,053 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:22,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:22,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:22,058 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:22,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:22,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:22,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:22,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:22,298 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:22,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:22,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:22,304 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:22,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:22,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:22,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:22,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:22,550 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:22,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:22,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:22,555 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:22,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:22,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:22,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:22,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:22,845 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:22,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:22,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:22,849 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:22,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:22,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:22,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:22,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:23,092 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:23,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:23,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:23,096 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:23,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:23,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:23,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:23,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:23,324 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:23,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:23,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:23,328 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:23,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:23,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:23,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:23,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:23,596 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:23,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:23,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:23,600 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:23,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:23,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:23,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:23,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:24,009 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:24,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:24,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:24,014 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:24,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:24,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:24,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:24,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:24,258 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:24,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:24,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:24,262 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:24,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:24,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:24,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:24,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:24,492 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:24,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:24,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:24,497 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:24,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:24,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:24,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:24,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:24,754 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:24,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:24,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:24,759 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:24,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:24,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:24,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:24,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:25,010 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:25,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:25,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:25,015 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:25,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:25,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:25,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:25,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:25,345 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:25,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:25,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:25,350 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:25,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:25,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:25,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:25,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:25,750 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:25,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:25,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:25,755 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:25,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:25,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:25,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:25,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:26,117 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:26,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:26,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:26,122 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:26,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:26,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:26,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:26,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:26,381 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:26,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:26,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:26,386 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:26,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:26,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:26,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:26,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:26,673 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:26,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:26,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:26,678 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:26,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:26,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:26,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:26,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:26,932 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:26,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:26,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:26,936 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:26,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:26,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:26,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:26,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:27,185 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:27,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:27,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:27,190 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:27,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:27,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:27,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:27,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:27,466 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:27,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:27,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:27,471 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:27,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:27,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:27,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:27,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:27,710 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:27,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:27,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:27,715 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:27,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:27,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:27,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:27,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:28,057 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:28,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:28,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:28,061 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:28,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:28,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:28,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:28,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:28,326 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:28,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:28,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:28,330 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:28,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:28,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:28,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:28,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:28,553 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:28,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:28,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:28,557 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:28,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:28,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:28,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:28,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:28,768 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:28,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:28,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:28,773 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:28,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:28,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:28,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:28,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:29,023 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:29,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:29,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:29,027 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:29,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:29,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:29,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:29,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:29,266 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:29,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:29,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:29,269 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:29,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:29,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:29,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:29,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:29,545 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:29,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:29,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:29,549 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:29,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:29,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:29,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:29,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:29,807 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:29,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:29,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:29,812 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:29,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:29,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:29,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:29,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:30,095 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:30,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:30,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:30,098 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:30,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:30,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:30,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:30,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:30,331 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:30,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:30,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:30,334 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:30,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:30,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:30,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:30,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:30,593 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:30,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:30,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:30,597 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:30,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:30,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:30,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:30,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:30,838 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:30,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:30,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:30,842 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:30,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:30,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:30,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:30,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:31,077 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:31,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:31,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:31,082 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:31,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:31,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:31,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:31,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:31,318 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:31,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:31,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:31,323 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:31,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:31,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:31,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:31,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:31,538 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:31,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:31,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:31,543 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:31,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:31,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:31,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:31,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:31,785 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:31,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:31,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:31,789 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:31,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:31,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:31,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:31,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:32,121 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:32,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:32,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:32,126 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:32,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:32,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:32,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:32,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:32,425 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:32,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:32,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:32,429 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:32,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:32,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:32,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:32,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:32,729 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:32,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:32,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:32,733 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:32,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:32,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:32,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:32,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:33,002 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:33,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:33,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:33,008 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:33,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:33,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:33,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:33,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:33,246 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:33,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:33,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:33,249 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:33,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:33,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:33,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:33,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:33,469 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:33,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:33,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:33,472 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:33,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:33,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:33,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:33,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:33,713 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:33,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:33,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:33,716 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:33,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:33,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:33,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:33,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:33,946 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:33,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:33,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:33,951 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:33,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:33,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:33,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:33,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:34,243 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:34,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:34,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:34,248 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:34,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:34,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:34,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:34,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:34,446 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:34,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:34,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:34,449 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:34,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:34,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:34,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:34,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:34,707 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:34,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:34,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:34,712 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:34,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:34,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:34,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:34,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:34,970 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:34,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:34,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:34,975 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:34,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:34,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:34,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:35,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:35,230 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:35,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:35,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:35,235 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:35,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:35,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:35,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:35,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:35,493 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:35,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:35,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:35,496 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:35,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:35,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:35,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:35,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:35,767 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:35,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:35,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:35,771 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:35,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:35,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:35,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:35,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:36,084 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:36,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:36,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:36,087 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:36,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:36,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:36,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:36,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:36,351 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:36,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:36,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:36,354 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:36,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:36,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:36,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:36,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:36,638 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:36,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:36,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:36,641 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:36,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:36,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:36,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:36,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:36,928 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:36,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:36,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:36,931 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:36,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:36,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:36,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:36,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:37,174 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:37,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:37,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:37,179 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:37,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:37,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:37,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:37,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:37,396 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:37,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:37,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:37,401 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:37,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:37,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:37,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:37,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:37,752 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:37,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:37,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:37,755 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:37,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:37,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:37,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:37,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:37,999 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:38,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:38,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:38,005 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:38,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:38,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:38,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:38,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:38,235 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:38,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:38,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:38,239 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:38,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:38,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:38,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:38,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:38,508 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:38,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:38,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:38,513 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:38,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:38,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:38,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:38,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:38,779 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:38,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:38,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:38,784 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:38,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:38,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:38,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:38,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:38,992 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:38,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:38,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:38,998 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:38,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:38,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:38,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:39,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:39,245 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:39,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:39,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:39,249 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:39,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:39,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:39,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:39,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:39,490 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:39,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:39,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:39,494 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:39,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:39,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:39,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:39,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:39,716 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:39,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:39,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:39,721 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:39,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:39,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:39,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:39,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:39,962 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:39,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:39,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:39,967 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:39,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:39,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:39,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:40,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:40,201 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:40,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:40,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:40,206 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:40,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:40,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:40,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:40,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:40,465 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:40,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:40,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:40,470 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:40,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:40,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:40,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:40,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:40,778 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:40,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:40,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:40,782 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:40,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:40,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:40,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:40,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:40,998 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:41,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:41,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:41,003 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:41,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:41,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:41,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:41,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:41,224 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:41,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:41,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:41,229 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:41,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:41,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:41,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:41,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:41,477 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:41,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:41,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:41,482 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:41,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:41,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:41,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:41,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:41,777 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:41,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:41,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:41,781 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:41,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:41,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:41,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:41,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:42,029 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:42,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:42,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:42,034 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:42,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:42,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:42,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:42,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:42,303 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:42,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:42,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:42,308 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:42,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:42,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:42,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:42,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:42,611 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:42,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:42,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:42,616 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:42,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:42,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:42,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:42,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:42,869 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:42,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:42,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:42,874 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:42,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:42,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:42,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:42,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:43,247 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:43,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:43,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:43,252 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:43,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:43,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:43,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:43,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:43,483 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:43,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:43,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:43,488 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:43,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:43,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:43,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:43,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:43,781 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:43,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:43,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:43,785 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:43,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:43,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:43,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:43,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:44,024 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:44,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:44,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:44,028 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:44,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:44,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:44,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:44,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:44,327 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:44,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:44,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:44,332 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:44,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:44,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:44,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:44,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:44,631 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:44,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:44,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:44,636 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:44,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:44,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:44,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:44,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:44,917 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:44,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:44,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:44,920 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:44,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:44,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:44,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:44,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:45,219 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:45,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:45,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:45,222 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:45,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:45,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:45,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:45,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:45,474 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:45,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:45,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:45,477 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:45,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:45,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:45,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:45,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:45,753 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:45,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:45,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:45,756 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:45,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:45,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:45,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:45,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:45,997 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:46,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:46,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:46,003 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:46,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:46,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:46,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:46,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:46,268 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:46,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:46,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:46,273 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:46,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:46,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:46,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:46,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:46,511 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:46,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:46,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:46,516 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:46,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:46,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:46,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:46,812 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:46,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:46,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:46,817 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:46,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:46,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:46,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:46,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:47,060 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:47,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:47,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:47,063 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:47,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:47,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:47,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:47,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:47,291 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:47,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:47,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:47,294 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:47,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:47,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:47,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:47,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:47,541 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:47,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:47,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:47,544 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:47,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:47,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:47,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:47,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:47,766 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:47,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:47,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:47,769 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:47,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:47,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:47,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:47,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:48,032 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:48,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:48,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:48,035 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:48,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:48,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:48,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:48,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:48,282 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:48,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:48,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:48,287 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:48,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:48,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:48,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:48,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:48,550 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:48,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:48,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:48,555 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:48,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:48,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:48,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:48,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:48,785 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:48,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:48,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:48,790 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:48,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:48,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:48,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:48,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:49,066 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:49,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:49,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:49,072 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:49,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:49,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:49,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:49,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:49,331 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:49,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:49,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:49,336 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:49,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:49,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:49,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:49,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:49,599 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:49,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:49,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:49,602 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:49,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:49,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:49,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:49,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:49,870 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:49,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:49,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:49,875 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:49,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:49,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:49,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:49,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:50,106 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:50,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:50,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:50,110 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:50,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:50,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:50,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:50,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:50,388 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:50,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:50,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:50,392 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:50,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:50,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:50,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:50,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:50,656 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:50,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:50,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:50,661 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:50,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:50,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:50,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:50,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:51,043 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:51,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:51,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:51,046 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:51,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:51,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:51,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:51,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:51,273 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:51,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:51,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:51,276 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:51,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:51,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:51,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:51,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:51,485 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:51,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:51,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:51,489 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:51,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:51,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:51,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:51,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:51,753 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:51,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:51,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:51,758 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:51,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:51,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:51,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:51,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:52,027 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:52,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:52,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:52,030 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:52,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:52,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:52,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:52,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:52,286 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:52,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:52,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:52,291 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:52,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:52,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:52,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:52,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:52,633 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:52,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:52,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:52,638 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:52,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:52,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:52,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:52,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:52,857 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:52,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:52,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:52,862 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:52,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:52,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:52,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:52,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:53,067 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:53,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:53,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:53,071 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:53,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:53,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:53,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:53,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:53,344 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:53,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:53,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:53,349 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:53,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:53,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:53,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:53,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:53,628 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:53,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:53,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:53,633 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:53,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:53,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:53,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:53,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:53,968 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:53,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:53,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:53,972 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:53,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:53,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:53,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:54,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:54,227 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:54,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:54,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:54,231 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:54,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:54,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:54,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:54,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:54,610 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:54,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:54,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:54,615 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:54,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:54,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:54,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:54,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:54,940 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:54,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:54,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:54,945 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:54,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:54,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:54,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:54,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:55,241 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:55,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:55,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:55,244 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:55,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:55,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:55,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:55,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:55,544 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:55,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:55,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:55,549 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:55,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:55,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:55,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:55,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:55,885 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:55,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:55,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:55,890 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:55,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:55,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:55,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:55,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:56,261 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:56,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:56,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:56,267 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:56,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:56,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:56,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:56,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:56,615 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:04:56,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:56,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:56,618 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:56,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:56,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:56,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:56,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:56,912 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:56,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:56,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:56,917 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:56,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:56,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:56,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:56,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:57,222 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:57,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:57,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:57,225 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:57,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:57,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:57,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:57,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:57,560 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:57,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:57,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:57,564 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:57,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:57,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:57,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:57,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:57,790 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:57,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:57,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:57,795 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:57,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:57,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:57,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:57,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:58,030 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:58,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:58,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:58,035 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:58,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:58,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:58,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:58,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:58,260 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:58,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:58,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:58,264 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:58,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:58,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:58,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:58,491 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:58,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:58,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:58,494 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:58,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:58,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:58,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:58,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:58,759 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:04:58,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:58,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:58,765 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:58,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:58,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:58,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:58,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:59,109 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:59,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:59,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:59,114 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:59,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:59,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:59,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:59,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:59,440 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:59,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:59,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:59,445 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:59,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:59,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:59,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:59,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:04:59,728 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:04:59,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:04:59,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:04:59,731 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:04:59,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:04:59,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:04:59,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:04:59,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:00,005 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:00,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:00,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:00,010 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:00,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:00,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:00,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:00,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:00,354 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:00,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:00,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:00,359 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:00,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:00,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:00,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:00,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:00,700 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:00,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:00,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:00,705 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:00,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:00,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:00,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:00,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:00,993 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:00,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:00,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:00,998 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:00,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:00,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:00,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:01,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:01,254 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:01,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:01,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:01,259 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:01,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:01,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:01,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:01,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:01,547 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:01,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:01,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:01,552 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:01,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:01,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:01,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:01,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:01,832 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:01,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:01,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:01,837 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:01,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:01,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:01,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:01,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:02,138 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:02,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:02,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:02,142 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:02,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:02,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:02,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:02,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:02,368 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:02,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:02,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:02,372 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:02,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:02,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:02,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:02,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:02,645 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:02,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:02,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:02,651 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:02,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:02,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:02,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:02,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:02,878 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:02,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:02,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:02,882 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:02,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:02,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:02,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:02,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:03,106 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:03,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:03,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:03,110 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:03,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:03,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:03,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:03,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:03,363 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:03,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:03,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:03,367 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:03,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:03,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:03,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:03,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:03,580 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:03,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:03,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:03,585 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:03,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:03,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:03,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:03,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:03,841 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:03,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:03,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:03,846 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:03,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:03,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:03,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:03,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:04,054 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:04,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:04,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:04,059 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:04,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:04,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:04,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:04,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:04,315 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:04,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:04,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:04,319 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:04,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:04,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:04,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:04,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:04,529 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:04,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:04,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:04,534 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:04,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:04,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:04,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:04,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:04,823 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:04,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:04,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:04,828 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:04,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:04,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:04,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:04,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:05,057 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:05,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:05,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:05,062 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:05,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:05,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:05,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:05,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:05,366 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:05,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:05,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:05,371 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:05,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:05,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:05,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:05,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:05,611 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:05,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:05,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:05,616 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:05,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:05,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:05,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:05,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:05,858 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:05,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:05,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:05,861 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:05,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:05,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:05,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:05,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:06,091 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:06,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:06,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:06,096 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:06,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:06,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:06,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:06,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:06,332 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:06,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:06,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:06,336 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:06,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:06,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:06,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:06,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:06,567 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:06,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:06,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:06,572 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:06,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:06,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:06,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:06,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:06,792 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:06,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:06,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:06,797 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:06,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:06,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:06,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:06,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:07,086 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:07,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:07,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:07,091 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:07,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:07,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:07,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:07,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:07,315 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:07,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:07,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:07,319 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:07,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:07,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:07,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:07,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:07,546 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:07,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:07,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:07,551 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:07,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:07,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:07,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:07,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:07,764 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:07,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:07,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:07,767 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:07,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:07,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:07,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:07,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:08,035 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:08,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:08,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:08,040 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:08,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:08,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:08,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:08,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:08,274 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:08,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:08,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:08,278 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:08,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:08,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:08,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:08,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:08,498 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:08,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:08,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:08,503 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:08,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:08,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:08,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:08,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:08,736 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:08,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:08,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:08,741 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:08,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:08,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:08,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:08,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:08,952 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:08,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:08,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:08,957 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:08,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:08,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:08,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:08,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:09,201 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:09,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:09,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:09,206 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:09,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:09,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:09,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:09,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:09,492 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:09,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:09,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:09,497 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:09,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:09,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:09,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:09,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:09,758 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:09,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:09,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:09,763 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:09,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:09,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:09,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:09,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:09,988 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:09,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:09,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:09,993 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:09,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:09,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:09,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:10,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:10,228 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:10,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:10,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:10,232 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:10,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:10,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:10,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:10,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:10,470 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:10,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:10,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:10,475 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:10,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:10,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:10,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:10,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:10,753 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:10,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:10,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:10,758 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:10,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:10,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:10,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:10,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:10,994 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:10,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:10,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:10,999 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:10,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:10,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:10,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:11,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:11,216 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:11,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:11,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:11,221 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:11,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:11,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:11,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:11,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:11,489 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:11,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:11,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:11,494 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:11,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:11,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:11,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:11,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:11,722 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:11,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:11,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:11,727 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:11,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:11,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:11,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:11,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:11,969 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:11,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:11,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:11,974 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:11,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:11,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:11,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:12,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:12,223 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:12,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:12,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:12,229 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:12,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:12,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:12,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:12,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:12,439 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:12,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:12,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:12,444 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:12,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:12,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:12,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:12,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:12,674 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:12,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:12,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:12,679 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:12,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:12,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:12,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:12,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:12,890 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:12,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:12,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:12,894 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:12,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:12,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:12,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:12,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:13,182 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:13,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:13,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:13,187 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:13,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:13,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:13,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:13,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:13,428 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:13,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:13,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:13,433 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:13,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:13,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:13,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:13,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:13,713 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:13,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:13,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:13,718 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:13,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:13,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:13,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:13,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:13,964 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:13,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:13,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:13,969 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:13,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:13,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:13,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:14,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:14,228 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:14,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:14,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:14,232 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:14,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:14,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:14,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:14,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:14,462 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:14,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:14,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:14,467 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:14,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:14,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:14,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:14,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:14,697 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:14,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:14,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:14,700 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:14,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:14,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:14,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:14,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:14,938 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:14,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:14,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:14,942 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:14,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:14,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:14,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:14,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:15,212 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:15,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:15,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:15,217 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:15,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:15,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:15,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:15,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:15,444 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:15,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:15,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:15,449 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:15,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:15,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:15,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:15,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:15,653 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:15,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:15,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:15,658 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:15,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:15,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:15,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:15,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:15,929 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:15,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:15,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:15,934 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:15,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:15,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:15,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:15,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:16,188 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:16,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:16,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:16,193 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:16,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:16,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:16,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:16,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:16,435 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:16,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:16,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:16,439 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:16,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:16,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:16,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:16,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:16,664 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:16,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:16,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:16,669 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:16,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:16,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:16,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:16,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:16,878 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:16,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:16,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:16,883 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:16,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:16,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:16,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:16,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:17,116 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:17,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:17,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:17,120 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:17,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:17,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:17,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:17,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:17,390 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:17,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:17,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:17,395 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:17,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:17,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:17,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:17,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:17,632 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:17,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:17,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:17,636 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:17,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:17,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:17,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:17,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:17,872 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:17,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:17,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:17,877 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:17,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:17,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:17,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:17,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:18,082 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:18,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:18,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:18,087 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:18,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:18,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:18,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:18,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:18,320 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:18,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:18,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:18,324 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:18,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:18,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:18,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:18,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:18,618 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:18,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:18,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:18,623 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:18,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:18,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:18,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:18,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:18,911 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:18,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:18,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:18,916 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:18,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:18,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:18,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:18,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:19,172 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:19,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:19,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:19,176 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:19,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:19,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:19,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:19,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:19,518 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:19,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:19,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:19,523 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:19,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:19,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:19,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:19,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:19,742 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:19,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:19,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:19,747 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:19,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:19,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:19,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:19,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:19,994 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:19,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:19,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:19,999 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:19,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:19,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:19,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:20,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:20,218 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:20,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:20,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:20,222 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:20,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:20,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:20,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:20,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:20,489 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:20,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:20,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:20,494 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:20,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:20,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:20,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:20,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:20,803 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:20,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:20,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:20,808 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:20,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:20,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:20,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:20,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:21,099 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:21,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:21,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:21,102 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:21,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:21,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:21,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:21,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:21,368 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:21,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:21,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:21,372 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:21,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:21,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:21,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:21,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:21,591 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:21,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:21,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:21,595 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:21,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:21,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:21,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:21,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:21,842 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:21,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:21,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:21,847 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:21,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:21,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:21,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:21,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:22,114 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:22,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:22,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:22,119 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:22,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:22,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:22,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:22,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:22,384 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:22,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:22,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:22,387 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:22,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:22,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:22,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:22,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:22,588 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:22,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:22,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:22,591 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:22,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:22,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:22,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:22,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:22,817 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:22,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:22,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:22,820 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:22,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:22,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:22,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:22,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:23,052 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:23,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:23,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:23,055 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:23,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:23,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:23,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:23,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:23,266 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:23,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:23,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:23,269 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:23,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:23,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:23,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:23,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:23,480 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:23,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:23,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:23,484 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:23,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:23,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:23,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:23,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:23,706 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:23,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:23,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:23,711 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:23,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:23,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:23,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:23,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:23,987 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:23,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:23,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:23,992 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:23,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:23,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:23,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:24,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:24,247 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:24,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:24,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:24,252 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:24,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:24,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:24,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:24,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:24,463 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:24,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:24,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:24,466 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:24,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:24,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:24,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:24,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:24,708 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:24,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:24,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:24,711 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:24,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:24,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:24,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:24,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:25,001 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:25,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:25,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:25,005 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:25,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:25,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:25,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:25,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:25,216 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:25,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:25,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:25,221 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:25,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:25,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:25,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:25,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:25,453 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:25,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:25,458 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:25,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:25,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:25,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:25,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:25,670 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:25,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:25,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:25,675 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:25,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:25,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:25,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:25,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:25,897 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:25,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:25,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:25,902 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:25,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:25,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:25,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:25,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:26,142 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:26,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:26,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:26,146 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:26,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:26,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:26,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:26,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:26,436 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:26,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:26,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:26,441 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:26,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:26,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:26,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:26,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:26,709 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:26,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:26,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:26,713 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:26,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:26,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:26,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:26,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:26,944 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:26,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:26,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:26,949 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:26,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:26,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:26,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:26,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:27,173 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:27,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:27,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:27,178 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:27,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:27,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:27,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:27,401 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:27,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:27,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:27,405 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:27,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:27,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:27,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:27,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:27,657 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:27,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:27,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:27,661 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:27,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:27,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:27,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:27,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:27,924 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:27,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:27,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:27,929 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:27,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:27,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:27,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:27,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:28,189 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:28,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:28,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:28,193 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:28,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:28,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:28,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:28,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:28,408 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:28,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:28,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:28,411 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:28,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:28,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:28,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:28,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:28,615 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:28,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:28,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:28,618 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:28,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:28,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:28,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:28,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:28,848 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:28,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:28,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:28,851 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:28,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:28,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:28,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:28,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:29,073 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:29,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:29,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:29,076 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:29,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:29,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:29,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:29,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:29,302 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:29,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:29,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:29,305 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:29,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:29,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:29,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:29,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:29,531 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:29,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:29,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:29,534 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:29,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:29,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:29,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:29,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:29,749 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:29,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:29,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:29,752 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:29,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:29,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:29,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:29,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:30,065 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:30,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:30,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:30,070 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:30,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:30,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:30,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:30,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:30,320 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:30,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:30,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:30,324 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:30,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:30,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:30,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:30,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:30,586 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:30,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:30,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:30,591 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:30,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:30,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:30,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:30,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:30,832 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:30,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:30,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:30,837 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:30,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:30,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:30,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:30,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:31,063 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:31,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:31,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:31,067 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:31,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:31,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:31,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:31,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:31,328 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:31,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:31,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:31,333 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:31,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:31,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:31,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:31,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:31,598 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:31,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:31,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:31,602 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:31,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:31,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:31,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:31,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:31,838 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:31,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:31,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:31,843 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:31,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:31,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:31,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:31,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:32,162 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:32,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:32,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:32,167 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:32,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:32,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:32,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:32,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:32,494 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:32,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:32,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:32,498 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:32,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:32,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:32,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:32,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:32,822 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:32,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:32,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:32,827 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:32,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:32,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:32,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:32,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:33,104 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:33,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:33,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:33,109 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:33,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:33,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:33,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:33,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:33,389 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:33,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:33,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:33,393 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:33,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:33,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:33,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:33,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:33,596 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:33,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:33,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:33,601 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:33,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:33,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:33,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:33,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:33,843 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:33,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:33,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:33,848 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:33,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:33,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:33,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:33,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:34,100 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:34,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:34,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:34,104 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:34,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:34,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:34,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:34,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:34,320 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:34,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:34,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:34,323 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:34,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:34,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:34,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:34,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:34,640 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:34,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:34,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:34,644 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:34,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:34,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:34,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:34,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:34,929 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:34,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:34,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:34,934 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:34,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:34,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:34,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:34,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:35,232 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:35,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:35,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:35,237 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:35,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:35,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:35,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:35,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:35,474 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:35,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:35,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:35,479 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:35,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:35,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:35,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:35,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:35,743 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:35,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:35,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:35,748 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:35,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:35,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:35,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:35,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:36,037 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:36,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:36,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:36,042 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:36,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:36,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:36,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:36,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:36,289 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:36,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:36,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:36,293 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:36,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:36,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:36,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:36,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:36,546 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:36,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:36,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:36,550 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:36,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:36,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:36,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:36,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:36,775 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:36,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:36,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:36,780 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:36,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:36,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:36,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:36,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:37,027 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:37,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:37,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:37,032 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:37,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:37,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:37,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:37,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:37,274 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:37,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:37,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:37,278 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:37,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:37,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:37,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:37,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:37,586 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:37,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:37,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:37,591 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:37,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:37,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:37,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:37,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:37,834 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:37,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:37,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:37,838 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:37,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:37,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:37,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:37,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:38,109 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:38,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:38,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:38,114 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:38,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:38,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:38,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:38,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:38,418 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:38,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:38,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:38,423 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:38,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:38,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:38,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:38,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:38,729 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:38,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:38,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:38,734 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:38,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:38,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:38,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:38,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:38,975 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:38,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:38,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:38,979 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:38,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:38,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:38,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:39,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:39,224 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:39,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:39,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:39,229 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:39,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:39,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:39,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:39,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:39,481 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:39,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:39,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:39,485 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:39,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:39,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:39,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:39,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:39,716 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:39,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:39,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:39,720 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:39,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:39,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:39,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:39,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:39,949 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:39,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:39,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:39,954 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:39,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:39,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:39,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:39,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:40,208 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:40,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:40,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:40,212 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:40,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:40,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:40,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:40,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:40,464 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:40,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:40,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:40,468 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:40,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:40,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:40,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:40,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:40,722 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:40,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:40,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:40,727 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:40,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:40,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:40,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:40,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:41,025 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:41,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:41,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:41,029 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:41,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:41,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:41,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:41,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:41,275 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:41,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:41,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:41,280 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:41,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:41,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:41,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:41,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:41,521 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:41,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:41,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:41,526 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:41,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:41,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:41,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:41,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:41,795 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:41,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:41,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:41,799 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:41,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:41,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:41,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:41,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:42,033 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:42,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:42,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:42,038 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:42,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:42,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:42,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:42,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:42,284 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:42,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:42,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:42,289 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:42,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:42,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:42,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:42,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:42,615 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:42,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:42,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:42,619 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:42,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:42,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:42,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:42,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:42,924 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:42,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:42,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:42,928 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:42,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:42,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:42,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:42,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:43,162 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:43,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:43,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:43,167 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:43,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:43,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:43,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:43,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:43,386 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:43,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:43,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:43,390 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:43,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:43,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:43,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:43,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:43,611 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:43,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:43,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:43,615 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:43,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:43,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:43,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:43,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:43,866 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:43,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:43,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:43,871 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:43,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:43,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:43,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:43,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:44,123 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:44,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:44,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:44,128 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:44,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:44,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:44,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:44,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:44,371 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:44,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:44,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:44,375 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:44,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:44,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:44,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:44,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:44,592 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:44,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:44,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:44,596 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:44,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:44,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:44,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:44,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:44,855 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:44,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:44,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:44,860 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:44,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:44,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:44,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:44,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:45,146 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:45,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:45,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:45,151 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:45,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:45,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:45,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:45,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:45,470 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:45,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:45,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:45,475 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:45,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:45,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:45,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:45,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:45,707 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:45,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:45,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:45,712 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:45,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:45,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:45,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:45,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:45,942 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:45,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:45,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:45,946 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:45,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:45,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:45,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:45,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:46,177 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:46,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:46,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:46,183 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:46,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:46,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:46,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:46,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:46,425 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:46,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:46,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:46,430 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:46,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:46,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:46,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:46,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:46,653 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:46,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:46,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:46,657 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:46,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:46,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:46,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:46,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:46,975 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:46,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:46,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:46,980 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:46,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:46,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:46,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:47,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:47,215 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:47,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:47,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:47,220 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:47,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:47,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:47,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:47,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:47,452 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:47,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:47,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:47,457 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:47,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:47,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:47,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:47,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:47,781 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:47,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:47,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:47,786 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:47,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:47,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:47,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:47,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:48,053 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:48,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:48,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:48,057 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:48,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:48,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:48,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:48,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:48,349 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:48,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:48,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:48,353 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:48,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:48,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:48,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:48,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:48,586 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:48,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:48,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:48,590 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:48,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:48,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:48,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:48,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:48,888 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:48,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:48,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:48,891 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:48,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:48,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:48,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:48,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:49,129 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:49,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:49,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:49,133 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:49,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:49,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:49,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:49,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:49,355 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:49,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:49,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:49,358 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:49,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:49,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:49,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:49,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:49,581 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:49,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:49,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:49,585 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:49,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:49,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:49,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:49,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:49,795 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:49,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:49,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:49,799 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:49,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:49,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:49,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:49,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:50,028 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:50,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:50,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:50,031 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:50,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:50,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:50,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:50,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:50,310 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:50,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:50,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:50,313 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:50,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:50,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:50,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:50,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:50,554 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:50,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:50,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:50,557 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:50,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:50,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:50,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:50,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:50,781 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:50,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:50,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:50,784 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:50,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:50,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:50,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:50,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:51,000 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:51,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:51,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:51,003 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:51,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:51,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:51,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:51,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:51,231 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:51,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:51,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:51,234 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:51,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:51,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:51,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:51,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:51,475 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:51,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:51,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:51,478 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:51,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:51,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:51,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:51,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:51,744 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:51,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:51,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:51,747 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:51,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:51,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:51,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:51,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:52,105 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:52,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:52,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:52,109 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:52,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:52,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:52,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:52,410 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:52,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:52,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:52,413 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:52,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:52,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:52,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:52,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:52,733 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:52,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:52,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:52,738 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:52,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:52,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:52,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:52,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:52,965 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:52,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:52,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:52,970 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:52,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:52,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:52,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:53,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:53,214 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:53,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:53,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:53,218 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:53,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:53,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:53,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:53,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:53,447 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:53,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:53,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:53,450 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:53,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:53,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:53,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:53,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:53,696 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:53,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:53,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:53,699 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:53,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:53,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:53,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:53,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:53,940 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:53,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:53,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:53,943 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:53,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:53,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:53,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:53,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:54,178 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:54,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:54,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:54,182 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:54,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:54,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:54,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:54,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:54,509 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:54,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:54,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:54,514 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:54,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:54,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:54,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:54,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:54,754 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:54,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:54,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:54,759 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:54,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:54,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:54,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:54,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:55,156 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:55,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:55,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:55,161 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:55,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:55,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:55,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:55,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:55,392 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:55,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:55,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:55,398 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:55,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:55,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:55,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:55,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:55,618 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:55,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:55,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:55,622 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:55,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:55,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:55,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:55,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:55,894 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:55,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:55,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:55,899 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:55,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:55,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:55,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:55,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:56,131 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:56,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:56,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:56,135 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:56,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:56,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:56,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:56,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:56,379 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:56,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:56,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:56,383 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:56,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:56,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:56,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:56,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:56,627 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:56,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:56,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:56,633 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:56,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:56,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:56,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:56,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:56,932 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:56,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:56,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:56,936 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:56,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:56,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:56,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:56,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:57,169 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:57,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:57,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:57,174 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:57,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:57,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:57,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:57,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:57,414 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:57,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:57,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:57,418 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:57,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:57,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:57,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:57,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:57,722 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:57,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:57,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:57,727 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:57,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:57,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:57,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:57,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:57,965 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:57,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:57,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:57,970 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:57,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:57,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:57,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:58,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:58,244 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:58,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:58,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:58,249 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:58,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:58,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:58,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:58,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:58,525 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:58,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:58,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:58,529 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:58,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:58,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:58,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:58,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:58,844 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:05:58,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:58,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:58,849 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:58,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:58,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:58,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:58,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:59,096 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:59,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:59,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:59,101 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:59,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:59,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:59,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:59,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:59,348 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:59,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:59,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:59,353 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:59,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:59,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:59,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:59,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:59,597 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:05:59,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:59,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:59,602 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:59,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:59,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:59,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:59,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:05:59,905 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:05:59,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:05:59,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:05:59,910 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:05:59,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:05:59,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:05:59,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:05:59,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:00,211 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:00,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:00,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:00,216 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:00,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:00,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:00,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:00,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:00,463 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:00,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:00,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:00,467 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:00,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:00,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:00,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:00,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:00,753 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:00,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:00,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:00,757 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:00,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:00,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:00,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:00,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:00,998 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:01,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:01,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:01,003 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:01,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:01,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:01,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:01,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:01,266 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:01,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:01,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:01,270 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:01,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:01,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:01,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:01,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:01,507 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:01,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:01,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:01,513 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:01,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:01,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:01,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:01,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:01,832 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:01,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:01,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:01,837 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:01,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:01,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:01,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:01,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:02,139 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:02,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:02,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:02,144 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:02,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:02,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:02,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:02,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:02,371 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:02,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:02,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:02,375 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:02,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:02,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:02,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:02,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:02,682 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:02,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:02,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:02,685 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:02,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:02,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:02,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:02,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:02,950 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:02,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:02,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:02,955 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:02,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:02,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:02,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:02,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:03,219 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:03,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:03,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:03,224 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:03,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:03,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:03,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:03,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:03,538 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:03,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:03,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:03,543 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:03,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:03,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:03,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:03,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:03,877 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:03,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:03,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:03,882 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:03,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:03,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:03,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:03,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:04,166 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:04,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:04,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:04,171 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:04,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:04,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:04,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:04,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:04,415 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:04,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:04,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:04,420 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:04,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:04,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:04,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:04,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:04,724 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:04,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:04,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:04,729 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:04,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:04,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:04,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:04,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:05,095 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:05,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:05,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:05,100 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:05,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:05,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:05,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:05,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:05,452 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:05,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:05,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:05,456 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:05,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:05,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:05,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:05,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:05,771 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:05,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:05,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:05,774 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:05,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:05,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:05,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:05,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:06,033 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:06,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:06,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:06,037 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:06,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:06,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:06,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:06,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:06,358 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:06,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:06,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:06,361 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:06,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:06,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:06,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:06,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:06,581 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:06,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:06,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:06,585 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:06,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:06,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:06,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:06,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:06,828 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:06,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:06,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:06,831 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:06,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:06,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:06,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:06,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:07,083 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:07,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:07,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:07,088 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:07,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:07,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:07,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:07,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:07,374 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:07,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:07,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:07,379 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:07,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:07,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:07,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:07,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:07,591 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:07,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:07,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:07,595 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:07,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:07,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:07,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:07,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:07,817 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:07,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:07,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:07,821 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:07,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:07,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:07,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:07,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:08,157 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:08,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:08,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:08,162 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:08,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:08,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:08,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:08,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:08,421 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:08,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:08,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:08,426 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:08,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:08,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:08,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:08,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:08,662 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:08,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:08,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:08,667 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:08,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:08,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:08,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:08,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:08,921 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:08,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:08,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:08,927 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:08,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:08,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:08,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:08,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:09,201 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:09,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:09,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:09,205 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:09,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:09,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:09,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:09,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:09,456 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:09,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:09,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:09,461 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:09,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:09,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:09,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:09,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:09,727 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:09,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:09,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:09,730 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:09,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:09,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:09,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:09,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:09,976 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:09,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:09,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:09,981 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:09,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:09,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:09,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:10,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:10,235 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:10,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:10,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:10,239 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:10,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:10,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:10,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:10,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:10,549 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:10,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:10,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:10,554 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:10,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:10,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:10,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:10,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:10,847 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:10,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:10,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:10,852 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:10,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:10,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:10,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:10,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:11,149 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:11,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:11,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:11,154 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:11,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:11,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:11,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:11,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:11,391 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:11,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:11,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:11,396 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:11,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:11,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:11,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:11,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:11,663 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:11,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:11,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:11,666 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:11,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:11,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:11,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:11,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:11,940 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:11,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:11,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:11,945 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:11,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:11,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:11,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:11,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:12,232 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:12,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:12,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:12,237 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:12,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:12,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:12,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:12,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:12,455 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:12,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:12,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:12,458 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:12,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:12,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:12,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:12,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:12,705 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:12,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:12,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:12,708 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:12,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:12,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:12,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:12,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:12,916 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:12,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:12,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:12,919 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:12,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:12,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:12,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:12,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:13,206 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:13,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:13,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:13,211 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:13,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:13,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:13,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:13,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:13,568 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:13,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:13,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:13,573 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:13,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:13,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:13,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:13,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:13,826 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:13,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:13,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:13,829 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:13,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:13,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:13,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:13,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:14,107 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:14,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:14,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:14,112 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:14,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:14,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:14,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:14,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:14,356 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:14,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:14,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:14,360 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:14,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:14,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:14,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:14,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:14,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:14,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:14,641 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:14,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:14,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:14,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:14,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:14,887 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:14,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:14,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:14,890 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:14,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:14,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:14,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:14,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:15,123 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:15,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:15,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:15,126 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:15,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:15,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:15,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:15,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:15,369 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:15,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:15,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:15,372 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:15,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:15,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:15,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:15,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:15,673 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:15,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:15,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:15,676 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:15,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:15,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:15,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:15,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:15,899 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:15,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:15,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:15,902 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:15,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:15,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:15,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:15,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:16,128 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:16,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:16,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:16,131 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:16,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:16,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:16,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:16,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:16,375 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:16,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:16,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:16,378 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:16,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:16,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:16,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:16,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:16,658 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:16,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:16,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:16,661 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:16,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:16,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:16,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:16,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:16,939 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:16,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:16,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:16,943 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:16,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:16,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:16,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:16,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:17,222 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:17,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:17,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:17,227 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:17,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:17,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:17,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:17,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:17,542 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:17,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:17,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:17,547 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:17,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:17,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:17,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:17,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:17,838 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:17,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:17,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:17,841 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:17,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:17,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:17,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:17,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:18,112 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:18,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:18,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:18,115 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:18,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:18,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:18,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:18,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:18,365 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:18,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:18,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:18,368 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:18,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:18,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:18,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:18,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:18,643 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:18,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:18,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:18,647 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:18,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:18,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:18,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:18,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:18,889 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:18,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:18,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:18,893 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:18,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:18,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:18,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:18,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:19,153 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:19,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:19,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:19,157 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:19,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:19,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:19,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:19,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:19,395 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:19,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:19,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:19,408 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:19,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:19,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:19,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:19,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:19,690 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:19,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:19,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:19,695 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:19,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:19,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:19,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:19,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:19,906 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:19,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:19,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:19,909 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:19,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:19,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:19,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:19,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:20,143 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:20,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:20,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:20,146 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:20,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:20,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:20,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:20,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:20,378 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:20,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:20,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:20,382 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:20,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:20,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:20,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:20,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:20,635 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:20,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:20,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:20,640 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:20,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:20,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:20,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:20,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:20,860 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:20,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:20,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:20,865 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:20,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:20,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:20,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:20,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:21,146 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:21,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:21,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:21,151 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:21,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:21,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:21,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:21,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:21,406 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:21,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:21,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:21,411 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:21,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:21,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:21,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:21,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:21,658 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:21,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:21,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:21,663 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:21,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:21,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:21,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:21,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:21,968 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:21,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:21,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:21,972 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:21,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:21,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:21,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:22,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:22,222 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:22,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:22,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:22,226 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:22,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:22,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:22,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:22,618 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:22,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:22,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:22,623 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:22,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:22,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:22,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:22,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:22,852 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:22,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:22,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:22,856 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:22,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:22,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:22,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:22,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:23,099 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:23,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:23,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:23,104 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:23,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:23,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:23,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:23,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:23,339 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:23,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:23,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:23,343 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:23,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:23,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:23,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:23,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:23,617 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:23,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:23,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:23,622 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:23,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:23,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:23,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:23,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:23,860 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:23,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:23,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:23,865 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:23,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:23,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:23,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:23,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:24,104 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:24,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:24,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:24,109 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:24,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:24,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:24,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:24,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:24,339 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:24,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:24,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:24,343 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:24,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:24,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:24,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:24,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:24,602 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:24,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:24,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:24,607 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:24,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:24,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:24,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:24,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:24,860 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:24,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:24,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:24,865 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:24,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:24,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:24,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:24,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:25,103 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:25,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:25,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:25,106 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:25,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:25,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:25,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:25,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:25,310 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:25,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:25,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:25,313 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:25,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:25,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:25,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:25,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:25,597 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:25,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:25,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:25,600 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:25,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:25,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:25,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:25,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:25,822 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:25,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:25,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:25,826 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:25,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:25,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:25,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:25,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:26,108 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:26,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:26,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:26,113 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:26,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:26,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:26,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:26,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:26,362 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:26,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:26,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:26,367 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:26,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:26,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:26,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:26,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:26,572 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:26,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:26,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:26,576 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:26,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:26,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:26,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:26,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:26,802 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:26,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:26,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:26,807 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:26,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:26,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:26,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:26,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:27,009 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:27,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:27,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:27,013 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:27,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:27,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:27,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:27,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:27,226 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:27,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:27,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:27,229 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:27,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:27,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:27,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:27,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:27,509 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:27,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:27,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:27,513 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:27,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:27,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:27,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:27,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:27,754 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:27,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:27,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:27,758 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:27,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:27,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:27,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:27,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:28,012 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:28,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:28,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:28,016 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:28,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:28,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:28,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:28,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:28,280 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:28,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:28,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:28,284 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:28,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:28,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:28,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:28,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:28,552 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:28,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:28,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:28,557 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:28,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:28,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:28,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:28,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:28,854 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:28,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:28,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:28,858 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:28,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:28,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:28,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:28,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:29,093 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:29,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:29,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:29,098 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:29,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:29,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:29,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:29,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:29,392 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:29,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:29,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:29,397 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:29,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:29,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:29,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:29,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:29,641 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:29,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:29,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:29,646 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:29,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:29,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:29,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:29,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:29,880 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:29,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:29,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:29,885 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:29,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:29,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:29,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:29,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:30,117 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:30,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:30,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:30,121 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:30,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:30,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:30,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:30,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:30,368 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:30,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:30,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:30,373 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:30,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:30,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:30,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:30,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:30,673 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:30,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:30,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:30,677 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:30,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:30,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:30,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:30,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:30,925 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:30,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:30,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:30,930 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:30,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:30,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:30,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:30,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:31,178 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:31,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:31,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:31,182 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:31,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:31,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:31,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:31,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:31,449 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:31,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:31,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:31,454 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:31,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:31,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:31,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:31,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:31,686 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:31,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:31,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:31,690 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:31,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:31,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:31,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:31,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:31,937 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:31,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:31,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:31,942 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:31,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:31,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:31,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:31,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:32,220 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:32,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:32,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:32,225 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:32,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:32,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:32,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:32,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:32,480 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:32,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:32,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:32,485 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:32,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:32,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:32,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:32,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:32,803 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:32,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:32,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:32,808 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:32,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:32,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:32,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:32,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:33,141 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:33,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:33,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:33,146 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:33,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:33,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:33,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:33,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:33,413 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:33,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:33,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:33,418 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:33,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:33,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:33,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:33,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:33,739 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:33,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:33,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:33,745 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:33,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:33,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:33,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:33,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:34,040 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:34,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:34,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:34,043 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:34,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:34,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:34,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:34,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:34,271 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:34,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:34,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:34,275 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:34,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:34,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:34,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:34,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:34,500 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:34,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:34,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:34,503 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:34,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:34,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:34,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:34,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:34,851 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:34,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:34,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:34,856 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:34,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:34,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:34,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:34,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:35,178 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:35,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:35,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:35,182 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:35,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:35,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:35,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:35,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:35,454 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:35,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:35,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:35,457 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:35,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:35,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:35,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:35,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:35,806 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:35,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:35,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:35,810 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:35,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:35,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:35,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:35,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:36,032 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:36,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:36,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:36,036 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:36,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:36,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:36,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:36,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:36,332 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:36,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:36,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:36,335 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:36,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:36,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:36,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:36,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:36,570 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:36,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:36,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:36,575 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:36,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:36,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:36,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:36,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:36,954 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:36,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:36,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:36,959 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:36,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:36,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:36,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:37,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:37,196 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:37,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:37,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:37,200 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:37,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:37,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:37,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:37,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:37,439 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:37,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:37,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:37,442 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:37,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:37,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:37,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:37,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:37,741 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:37,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:37,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:37,746 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:37,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:37,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:37,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:37,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:38,014 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:38,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:38,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:38,018 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:38,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:38,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:38,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:38,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:38,310 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:38,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:38,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:38,314 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:38,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:38,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:38,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:38,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:38,545 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:38,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:38,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:38,549 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:38,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:38,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:38,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:38,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:38,892 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:38,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:38,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:38,897 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:38,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:38,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:38,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:38,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:39,187 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:39,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:39,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:39,190 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:39,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:39,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:39,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:39,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:39,418 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:39,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:39,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:39,421 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:39,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:39,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:39,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:39,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:39,697 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:39,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:39,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:39,702 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:39,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:39,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:39,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:39,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:39,945 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:39,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:39,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:39,949 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:39,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:39,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:39,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:39,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:40,171 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:40,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:40,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:40,176 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:40,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:40,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:40,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:40,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:40,446 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:40,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:40,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:40,451 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:40,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:40,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:40,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:40,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:40,668 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:40,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:40,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:40,673 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:40,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:40,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:40,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:40,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:40,958 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:40,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:40,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:40,963 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:40,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:40,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:40,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:41,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:41,206 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:41,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:41,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:41,211 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:41,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:41,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:41,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:41,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:41,438 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:41,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:41,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:41,442 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:41,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:41,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:41,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:41,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:41,671 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:41,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:41,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:41,676 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:41,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:41,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:41,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:41,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:41,949 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:41,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:41,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:41,954 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:41,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:41,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:41,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:42,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:42,202 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:42,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:42,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:42,206 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:42,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:42,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:42,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:42,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:42,468 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:42,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:42,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:42,473 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:42,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:42,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:42,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:42,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:42,721 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:42,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:42,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:42,725 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:42,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:42,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:42,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:42,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:42,976 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:42,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:42,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:42,981 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:42,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:42,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:42,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:43,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:43,283 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:43,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:43,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:43,288 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:43,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:43,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:43,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:43,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:43,517 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:43,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:43,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:43,522 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:43,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:43,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:43,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:43,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:43,754 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:43,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:43,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:43,759 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:43,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:43,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:43,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:43,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:44,034 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:44,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:44,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:44,039 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:44,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:44,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:44,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:44,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:44,270 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:44,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:44,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:44,275 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:44,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:44,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:44,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:44,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:44,516 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:44,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:44,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:44,520 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:44,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:44,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:44,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:44,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:44,784 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:44,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:44,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:44,789 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:44,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:44,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:44,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:44,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:45,040 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:45,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:45,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:45,045 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:45,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:45,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:45,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:45,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:45,278 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:45,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:45,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:45,282 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:45,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:45,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:45,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:45,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:45,488 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:45,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:45,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:45,493 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:45,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:45,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:45,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:45,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:45,779 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:45,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:45,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:45,783 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:45,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:45,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:45,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:45,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:46,010 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:46,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:46,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:46,014 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:46,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:46,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:46,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:46,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:46,259 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:46,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:46,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:46,263 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:46,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:46,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:46,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:46,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:46,550 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:46,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:46,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:46,554 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:46,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:46,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:46,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:46,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:46,781 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:46,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:46,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:46,785 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:46,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:46,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:46,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:46,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:47,030 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:47,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:47,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:47,035 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:47,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:47,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:47,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:47,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:47,312 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:47,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:47,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:47,316 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:47,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:47,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:47,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:47,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:47,531 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:47,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:47,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:47,536 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:47,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:47,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:47,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:47,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:47,793 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:47,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:47,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:47,797 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:47,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:47,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:47,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:47,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:48,133 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:48,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:48,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:48,138 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:48,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:48,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:48,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:48,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:48,434 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:48,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:48,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:48,439 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:48,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:48,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:48,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:48,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:48,666 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:48,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:48,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:48,669 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:48,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:48,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:48,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:48,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:48,889 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:48,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:48,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:48,894 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:48,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:48,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:48,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:48,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:49,198 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:49,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:49,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:49,202 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:49,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:49,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:49,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:49,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:49,455 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:49,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:49,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:49,460 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:49,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:49,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:49,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:49,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:49,686 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:49,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:49,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:49,691 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:49,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:49,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:49,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:49,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:49,921 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:49,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:49,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:49,925 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:49,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:49,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:49,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:49,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:50,191 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:50,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:50,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:50,196 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:50,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:50,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:50,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:50,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:50,471 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:50,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:50,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:50,475 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:50,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:50,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:50,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:50,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:50,798 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:50,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:50,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:50,801 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:50,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:50,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:50,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:50,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:51,042 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:51,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:51,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:51,045 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:51,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:51,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:51,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:51,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:51,302 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:51,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:51,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:51,307 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:51,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:51,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:51,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:51,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:51,545 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:51,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:51,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:51,550 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:51,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:51,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:51,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:51,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:51,806 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:51,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:51,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:51,811 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:51,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:51,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:51,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:51,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:52,043 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:52,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:52,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:52,048 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:52,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:52,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:52,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:52,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:52,289 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:52,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:52,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:52,292 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:52,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:52,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:52,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:52,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:52,514 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:52,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:52,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:52,519 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:52,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:52,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:52,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:52,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:52,782 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:52,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:52,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:52,787 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:52,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:52,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:52,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:52,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:53,058 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:53,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:53,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:53,063 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:53,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:53,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:53,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:53,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:53,331 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:53,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:53,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:53,336 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:53,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:53,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:53,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:53,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:53,573 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:53,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:53,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:53,577 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:53,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:53,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:53,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:53,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:53,805 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:53,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:53,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:53,809 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:53,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:53,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:53,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:53,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:54,048 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:54,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:54,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:54,053 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:54,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:54,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:54,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:54,351 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:54,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:54,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:54,356 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:54,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:54,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:54,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:54,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:54,585 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:54,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:54,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:54,589 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:54,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:54,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:54,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:54,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:54,875 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:54,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:54,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:54,880 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:54,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:54,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:54,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:54,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:55,178 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:55,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:55,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:55,182 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:55,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:55,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:55,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:55,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:55,524 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:55,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:55,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:55,529 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:55,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:55,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:55,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:55,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:55,745 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:55,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:55,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:55,749 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:55,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:55,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:55,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:55,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:55,957 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:55,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:55,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:55,962 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:55,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:55,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:55,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:55,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:56,183 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:56,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:56,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:56,188 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:56,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:56,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:56,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:56,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:56,411 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:56,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:56,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:56,416 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:56,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:56,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:56,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:56,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:56,664 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:56,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:56,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:56,669 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:56,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:56,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:56,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:56,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:56,944 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:56,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:56,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:56,949 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:56,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:56,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:56,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:56,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:57,177 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:57,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:57,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:57,181 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:57,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:57,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:57,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:57,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:57,473 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:06:57,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:57,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:57,478 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:57,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:57,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:57,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:57,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:57,820 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:57,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:57,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:57,824 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:57,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:57,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:57,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:57,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:58,060 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:58,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:58,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:58,065 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:58,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:58,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:58,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:58,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:58,351 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:06:58,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:58,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:58,356 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:58,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:58,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:58,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:58,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:58,570 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:58,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:58,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:58,573 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:58,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:58,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:58,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:58,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:58,823 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:58,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:58,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:58,828 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:58,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:58,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:58,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:58,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:59,072 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:59,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:59,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:59,077 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:59,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:59,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:59,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:59,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:59,377 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:59,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:59,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:59,382 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:59,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:59,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:59,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:59,696 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:59,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:59,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:59,701 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:59,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:59,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:59,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:59,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:06:59,933 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:06:59,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:06:59,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:06:59,937 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:06:59,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:06:59,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:06:59,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:06:59,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:00,148 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:00,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:00,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:00,152 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:00,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:00,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:00,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:00,393 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:00,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:00,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:00,398 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:00,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:00,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:00,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:00,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:00,650 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:00,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:00,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:00,654 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:00,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:00,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:00,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:00,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:00,944 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:00,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:00,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:00,949 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:00,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:00,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:00,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:00,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:01,209 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:01,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:01,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:01,214 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:01,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:01,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:01,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:01,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:01,507 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:01,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:01,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:01,511 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:01,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:01,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:01,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:01,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:01,803 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:01,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:01,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:01,808 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:01,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:01,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:01,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:01,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:02,039 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:02,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:02,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:02,044 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:02,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:02,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:02,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:02,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:02,331 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:02,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:02,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:02,336 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:02,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:02,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:02,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:02,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:02,610 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:02,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:02,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:02,614 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:02,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:02,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:02,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:02,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:02,852 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:02,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:02,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:02,856 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:02,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:02,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:02,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:02,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:03,167 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:03,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:03,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:03,171 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:03,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:03,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:03,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:03,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:03,434 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:03,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:03,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:03,439 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:03,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:03,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:03,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:03,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:03,722 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:03,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:03,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:03,726 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:03,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:03,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:03,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:03,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:03,971 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:03,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:03,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:03,974 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:03,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:03,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:03,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:04,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:04,212 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:04,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:04,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:04,217 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:04,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:04,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:04,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:04,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:04,457 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:04,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:04,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:04,462 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:04,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:04,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:04,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:04,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:04,702 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:04,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:04,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:04,705 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:04,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:04,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:04,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:04,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:05,021 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:05,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:05,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:05,026 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:05,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:05,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:05,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:05,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:05,289 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:05,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:05,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:05,293 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:05,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:05,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:05,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:05,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:05,538 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:05,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:05,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:05,542 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:05,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:05,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:05,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:05,790 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:05,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:05,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:05,794 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:05,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:05,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:05,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:05,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:06,029 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:06,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:06,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:06,033 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:06,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:06,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:06,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:06,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:06,271 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:06,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:06,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:06,276 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:06,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:06,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:06,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:06,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:06,576 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:06,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:06,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:06,580 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:06,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:06,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:06,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:06,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:06,892 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:06,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:06,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:06,896 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:06,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:06,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:06,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:06,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:07,115 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:07,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:07,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:07,120 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:07,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:07,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:07,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:07,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:07,356 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:07,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:07,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:07,361 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:07,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:07,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:07,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:07,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:07,589 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:07,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:07,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:07,594 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:07,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:07,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:07,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:07,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:07,839 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:07,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:07,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:07,844 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:07,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:07,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:07,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:07,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:08,130 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:08,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:08,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:08,135 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:08,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:08,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:08,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:08,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:08,365 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:08,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:08,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:08,369 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:08,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:08,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:08,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:08,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:08,622 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:08,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:08,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:08,627 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:08,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:08,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:08,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:08,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:08,941 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:08,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:08,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:08,946 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:08,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:08,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:08,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:08,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:09,186 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:09,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:09,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:09,190 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:09,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:09,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:09,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:09,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:09,522 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:09,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:09,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:09,527 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:09,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:09,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:09,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:09,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:09,832 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:09,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:09,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:09,837 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:09,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:09,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:09,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:09,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:10,190 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:10,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:10,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:10,194 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:10,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:10,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:10,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:10,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:10,635 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:10,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:10,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:10,640 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:10,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:10,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:10,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:10,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:10,977 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:10,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:10,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:10,982 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:10,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:10,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:10,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:11,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:11,237 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:11,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:11,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:11,241 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:11,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:11,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:11,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:11,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:11,533 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:11,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:11,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:11,538 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:11,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:11,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:11,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:11,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:11,857 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:11,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:11,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:11,861 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:11,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:11,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:11,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:11,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:12,080 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:12,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:12,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:12,083 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:12,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:12,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:12,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:12,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:12,323 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:12,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:12,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:12,326 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:12,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:12,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:12,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:12,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:12,564 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:12,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:12,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:12,567 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:12,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:12,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:12,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:12,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:12,786 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:12,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:12,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:12,789 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:12,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:12,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:12,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:12,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:13,010 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:13,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:13,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:13,013 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:13,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:13,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:13,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:13,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:13,244 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:13,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:13,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:13,247 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:13,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:13,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:13,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:13,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:13,552 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:13,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:13,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:13,558 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:13,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:13,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:13,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:13,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:13,856 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:13,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:13,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:13,860 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:13,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:13,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:13,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:13,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:14,079 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:14,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:14,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:14,082 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:14,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:14,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:14,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:14,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:14,339 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:14,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:14,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:14,343 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:14,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:14,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:14,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:14,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:14,594 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:14,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:14,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:14,599 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:14,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:14,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:14,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:14,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:14,837 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:14,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:14,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:14,841 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:14,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:14,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:14,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:14,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:15,116 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:15,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:15,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:15,121 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:15,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:15,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:15,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:15,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:15,350 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:15,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:15,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:15,355 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:15,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:15,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:15,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:15,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:15,569 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:15,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:15,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:15,574 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:15,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:15,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:15,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:15,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:15,845 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:15,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:15,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:15,849 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:15,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:15,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:15,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:15,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:16,135 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:16,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:16,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:16,139 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:16,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:16,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:16,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:16,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:16,362 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:16,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:16,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:16,367 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:16,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:16,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:16,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:16,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:16,610 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:16,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:16,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:16,614 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:16,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:16,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:16,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:16,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:16,861 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:16,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:16,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:16,866 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:16,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:16,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:16,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:16,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:17,145 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:17,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:17,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:17,150 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:17,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:17,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:17,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:17,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:17,478 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:17,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:17,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:17,483 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:17,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:17,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:17,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:17,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:17,862 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:17,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:17,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:17,867 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:17,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:17,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:17,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:17,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:18,093 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:18,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:18,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:18,098 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:18,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:18,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:18,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:18,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:18,316 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:18,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:18,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:18,320 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:18,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:18,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:18,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:18,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:18,553 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:18,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:18,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:18,558 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:18,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:18,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:18,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:18,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:18,883 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:18,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:18,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:18,887 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:18,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:18,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:18,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:18,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:19,120 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:19,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:19,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:19,124 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:19,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:19,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:19,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:19,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:19,349 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:19,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:19,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:19,353 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:19,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:19,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:19,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:19,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:19,585 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:19,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:19,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:19,590 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:19,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:19,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:19,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:19,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:19,862 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:19,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:19,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:19,867 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:19,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:19,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:19,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:19,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:20,101 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:20,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:20,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:20,105 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:20,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:20,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:20,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:20,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:20,320 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:20,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:20,325 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:20,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:20,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:20,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:20,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:20,563 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:20,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:20,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:20,567 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:20,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:20,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:20,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:20,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:20,831 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:20,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:20,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:20,836 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:20,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:20,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:20,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:20,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:21,079 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:21,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:21,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:21,083 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:21,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:21,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:21,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:21,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:21,301 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:21,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:21,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:21,306 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:21,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:21,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:21,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:21,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:21,519 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:21,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:21,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:21,524 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:21,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:21,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:21,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:21,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:21,757 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:21,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:21,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:21,762 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:21,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:21,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:21,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:21,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:22,057 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:22,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:22,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:22,062 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:22,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:22,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:22,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:22,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:22,330 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:22,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:22,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:22,335 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:22,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:22,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:22,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:22,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:22,600 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:22,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:22,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:22,604 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:22,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:22,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:22,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:22,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:22,831 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:22,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:22,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:22,836 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:22,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:22,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:22,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:22,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:23,045 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:23,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:23,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:23,050 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:23,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:23,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:23,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:23,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:23,272 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:23,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:23,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:23,277 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:23,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:23,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:23,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:23,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:23,523 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:23,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:23,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:23,529 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:23,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:23,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:23,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:23,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:23,764 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:23,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:23,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:23,768 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:23,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:23,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:23,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:23,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:23,994 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:23,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:23,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:23,998 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:23,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:23,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:23,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:24,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:24,221 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:24,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:24,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:24,226 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:24,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:24,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:24,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:24,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:24,438 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:24,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:24,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:24,443 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:24,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:24,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:24,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:24,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:24,741 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:24,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:24,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:24,745 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:24,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:24,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:24,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:24,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:24,953 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:24,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:24,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:24,956 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:24,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:24,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:24,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:24,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:25,174 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:25,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:25,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:25,178 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:25,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:25,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:25,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:25,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:25,437 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:25,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:25,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:25,443 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:25,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:25,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:25,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:25,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:25,705 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:25,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:25,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:25,710 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:25,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:25,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:25,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:25,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:25,945 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:25,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:25,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:25,950 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:25,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:25,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:25,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:25,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:26,176 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:26,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:26,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:26,182 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:26,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:26,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:26,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:26,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:26,416 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:26,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:26,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:26,421 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:26,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:26,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:26,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:26,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:26,641 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:26,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:26,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:26,646 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:26,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:26,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:26,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:26,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:26,980 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:26,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:26,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:26,985 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:26,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:26,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:26,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:27,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:27,244 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:27,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:27,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:27,249 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:27,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:27,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:27,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:27,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:27,539 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:27,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:27,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:27,544 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:27,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:27,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:27,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:27,806 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:27,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:27,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:27,812 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:27,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:27,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:27,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:27,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:28,061 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:28,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:28,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:28,065 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:28,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:28,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:28,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:28,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:28,329 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:28,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:28,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:28,334 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:28,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:28,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:28,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:28,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:28,573 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:28,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:28,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:28,578 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:28,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:28,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:28,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:28,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:28,866 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:28,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:28,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:28,871 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:28,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:28,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:28,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:28,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:29,152 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:29,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:29,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:29,156 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:29,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:29,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:29,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:29,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:29,391 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:29,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:29,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:29,395 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:29,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:29,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:29,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:29,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:29,632 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:29,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:29,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:29,637 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:29,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:29,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:29,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:29,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:29,935 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:29,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:29,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:29,939 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:29,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:29,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:29,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:29,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:30,196 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:30,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:30,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:30,200 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:30,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:30,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:30,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:30,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:30,458 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:30,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:30,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:30,461 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:30,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:30,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:30,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:30,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:30,697 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:30,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:30,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:30,701 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:30,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:30,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:30,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:30,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:30,963 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:30,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:30,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:30,968 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:30,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:30,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:30,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:31,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:31,205 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:31,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:31,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:31,210 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:31,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:31,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:31,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:31,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:31,465 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:31,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:31,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:31,470 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:31,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:31,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:31,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:31,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:31,753 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:31,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:31,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:31,756 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:31,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:31,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:31,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:31,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:31,993 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:31,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:31,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:31,996 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:31,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:31,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:31,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:32,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:32,243 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:32,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:32,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:32,246 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:32,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:32,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:32,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:32,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:32,497 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:32,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:32,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:32,501 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:32,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:32,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:32,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:32,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:32,752 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:32,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:32,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:32,756 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:32,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:32,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:32,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:32,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:33,055 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:33,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:33,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:33,059 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:33,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:33,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:33,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:33,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:33,296 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:33,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:33,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:33,300 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:33,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:33,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:33,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:33,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:33,564 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:33,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:33,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:33,567 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:33,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:33,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:33,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:33,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:33,796 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:33,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:33,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:33,800 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:33,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:33,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:33,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:33,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:34,053 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:34,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:34,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:34,056 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:34,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:34,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:34,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:34,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:34,355 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:34,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:34,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:34,360 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:34,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:34,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:34,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:34,598 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:34,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:34,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:34,602 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:34,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:34,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:34,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:34,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:34,845 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:34,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:34,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:34,850 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:34,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:34,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:34,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:34,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:35,104 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:35,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:35,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:35,109 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:35,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:35,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:35,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:35,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:35,379 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:35,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:35,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:35,383 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:35,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:35,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:35,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:35,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:35,684 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:35,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:35,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:35,690 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:35,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:35,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:35,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:35,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:35,939 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:35,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:35,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:35,944 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:35,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:35,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:35,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:35,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:36,174 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:36,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:36,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:36,179 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:36,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:36,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:36,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:36,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:36,412 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:36,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:36,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:36,415 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:36,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:36,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:36,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:36,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:36,658 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:36,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:36,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:36,661 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:36,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:36,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:36,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:36,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:36,882 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:36,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:36,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:36,887 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:36,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:36,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:36,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:36,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:37,111 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:37,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:37,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:37,116 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:37,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:37,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:37,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:37,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:37,383 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:37,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:37,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:37,388 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:37,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:37,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:37,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:37,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:37,607 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:37,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:37,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:37,612 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:37,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:37,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:37,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:37,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:37,907 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:37,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:37,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:37,912 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:37,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:37,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:37,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:37,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:38,143 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:38,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:38,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:38,147 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:38,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:38,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:38,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:38,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:38,415 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:38,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:38,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:38,420 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:38,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:38,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:38,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:38,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:38,650 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:38,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:38,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:38,655 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:38,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:38,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:38,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:38,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:38,932 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:38,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:38,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:38,936 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:38,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:38,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:38,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:38,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:39,155 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:39,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:39,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:39,158 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:39,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:39,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:39,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:39,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:39,370 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:39,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:39,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:39,373 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:39,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:39,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:39,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:39,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:39,587 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:39,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:39,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:39,590 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:39,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:39,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:39,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:39,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:39,871 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:39,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:39,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:39,874 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:39,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:39,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:39,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:39,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:40,134 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:40,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:40,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:40,137 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:40,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:40,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:40,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:40,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:40,390 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:40,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:40,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:40,393 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:40,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:40,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:40,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:40,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:40,780 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:40,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:40,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:40,783 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:40,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:40,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:40,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:40,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:41,003 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:41,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:41,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:41,006 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:41,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:41,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:41,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:41,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:41,212 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:41,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:41,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:41,216 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:41,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:41,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:41,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:41,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:41,466 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:41,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:41,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:41,469 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:41,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:41,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:41,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:41,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:41,757 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:41,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:41,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:41,761 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:41,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:41,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:41,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:41,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:41,987 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:41,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:41,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:41,991 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:41,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:41,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:41,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:42,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:42,280 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:42,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:42,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:42,285 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:42,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:42,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:42,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:42,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:42,502 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:42,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:42,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:42,505 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:42,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:42,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:42,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:42,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:42,801 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:42,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:42,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:42,804 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:42,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:42,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:42,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:42,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:43,022 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:43,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:43,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:43,025 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:43,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:43,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:43,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:43,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:43,276 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:43,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:43,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:43,280 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:43,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:43,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:43,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:43,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:43,494 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:43,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:43,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:43,498 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:43,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:43,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:43,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:43,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:43,798 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:43,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:43,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:43,801 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:43,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:43,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:43,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:43,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:44,021 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:44,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:44,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:44,024 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:44,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:44,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:44,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:44,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:44,246 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:44,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:44,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:44,249 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:44,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:44,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:44,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:44,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:44,495 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:44,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:44,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:44,498 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:44,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:44,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:44,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:44,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:44,799 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:44,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:44,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:44,802 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:44,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:44,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:44,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:44,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:45,059 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:45,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:45,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:45,062 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:45,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:45,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:45,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:45,290 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:45,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:45,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:45,293 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:45,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:45,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:45,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:45,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:45,559 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:45,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:45,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:45,562 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:45,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:45,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:45,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:45,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:45,808 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:45,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:45,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:45,812 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:45,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:45,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:45,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:45,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:46,075 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:46,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:46,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:46,078 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:46,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:46,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:46,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:46,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:46,293 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:46,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:46,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:46,296 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:46,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:46,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:46,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:46,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:46,521 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:46,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:46,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:46,525 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:46,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:46,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:46,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:46,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:46,746 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:46,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:46,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:46,751 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:46,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:46,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:46,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:46,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:46,988 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:46,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:46,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:46,993 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:46,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:46,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:46,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:47,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:47,236 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:47,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:47,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:47,240 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:47,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:47,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:47,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:47,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:47,525 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:47,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:47,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:47,530 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:47,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:47,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:47,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:47,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:47,743 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:47,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:47,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:47,748 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:47,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:47,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:47,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:47,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:47,982 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:47,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:47,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:47,987 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:47,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:47,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:47,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:48,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:48,278 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:48,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:48,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:48,283 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:48,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:48,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:48,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:48,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:48,595 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:48,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:48,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:48,598 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:48,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:48,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:48,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:48,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:48,836 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:48,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:48,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:48,839 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:48,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:48,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:48,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:48,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:49,073 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:49,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:49,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:49,076 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:49,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:49,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:49,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:49,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:49,298 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:49,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:49,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:49,301 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:49,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:49,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:49,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:49,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:49,523 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:49,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:49,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:49,528 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:49,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:49,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:49,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:49,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:49,828 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:49,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:49,833 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:49,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:49,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:49,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:49,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:50,058 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:50,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:50,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:50,063 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:50,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:50,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:50,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:50,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:50,284 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:50,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:50,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:50,289 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:50,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:50,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:50,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:50,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:50,507 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:50,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:50,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:50,512 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:50,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:50,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:50,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:50,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:50,750 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:50,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:50,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:50,755 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:50,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:50,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:50,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:50,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:51,013 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-02 23:07:51,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:51,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:51,017 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:51,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:51,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:51,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:51,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:51,278 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:51,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:51,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:51,282 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:51,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:51,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:51,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:51,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:51,533 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:51,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:51,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:51,537 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:51,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:51,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:51,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:51,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:51,773 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:51,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:51,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:51,778 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:51,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:51,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:51,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:51,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:52,050 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:52,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:52,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:52,055 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:52,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:52,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:52,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:52,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:52,311 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:52,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:52,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:52,316 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:52,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:52,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:52,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:52,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:52,542 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:52,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:52,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:52,547 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:52,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:52,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:52,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:52,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:52,763 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:52,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:52,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:52,768 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:52,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:52,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:52,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:52,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:53,009 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:53,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:53,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:53,014 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:53,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:53,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:53,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:53,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:53,264 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:53,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:53,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:53,268 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:53,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:53,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:53,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:53,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:53,522 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:53,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:53,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:53,526 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:53,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:53,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:53,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:53,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:53,798 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:53,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:53,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:53,801 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:53,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:53,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:53,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:53,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:54,044 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:54,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:54,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:54,049 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:54,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:54,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:54,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:54,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:54,300 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:54,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:54,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:54,303 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:54,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:54,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:54,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:54,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:54,542 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:54,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:54,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:54,546 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:54,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:54,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:54,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:54,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:54,796 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-02 23:07:54,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:54,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:54,800 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:54,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:54,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:54,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:54,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:55,064 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:55,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:55,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:55,069 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:55,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:55,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:55,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:55,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:55,319 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:55,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:55,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:55,324 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:55,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:55,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:55,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:55,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:55,546 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:55,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:55,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:55,550 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:55,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:55,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:55,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:55,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:55,811 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:55,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:55,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:55,815 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:55,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:55,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:55,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:55,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:07:56,089 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2023-12-02 23:07:56,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:07:56,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2023-12-02 23:07:56,092 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2023-12-02 23:07:56,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-02 23:07:56,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:07:56,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:07:56,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat