./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label40+token_ring.08.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label40+token_ring.08.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b --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 d82b800c515c04812d9c150cf365a0cfa0ea150fbe8533e2e65b2216ea091fd6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:18:38,869 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:18:38,921 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:18:38,926 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:18:38,926 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:18:38,944 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:18:38,945 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:18:38,945 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:18:38,945 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:18:38,946 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:18:38,946 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:18:38,946 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:18:38,946 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:18:38,946 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:18:38,946 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:18:38,946 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:18:38,946 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:18:38,946 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:18:38,947 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:18:38,947 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:18:38,947 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:18:38,947 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:18:38,947 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:18:38,947 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:18:38,947 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:18:38,947 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:18:38,947 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:18:38,947 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:18:38,948 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:18:38,948 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:18:38,948 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:18:38,948 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:18:38,948 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:18:38,948 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b 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 -> d82b800c515c04812d9c150cf365a0cfa0ea150fbe8533e2e65b2216ea091fd6 [2024-12-06 02:18:39,155 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:18:39,164 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:18:39,166 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:18:39,167 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:18:39,168 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:18:39,169 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/combinations/Problem05_label40+token_ring.08.cil-1.c [2024-12-06 02:18:41,831 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b/data/7fc1ed851/6891bc0f0220418f8515100dabf881b3/FLAGfd8b77a88 [2024-12-06 02:18:42,421 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:18:42,421 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/sv-benchmarks/c/combinations/Problem05_label40+token_ring.08.cil-1.c [2024-12-06 02:18:42,461 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b/data/7fc1ed851/6891bc0f0220418f8515100dabf881b3/FLAGfd8b77a88 [2024-12-06 02:18:42,476 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b/data/7fc1ed851/6891bc0f0220418f8515100dabf881b3 [2024-12-06 02:18:42,478 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:18:42,480 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:18:42,481 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:18:42,481 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:18:42,485 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:18:42,486 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:18:42" (1/1) ... [2024-12-06 02:18:42,487 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a6094c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:18:42, skipping insertion in model container [2024-12-06 02:18:42,487 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:18:42" (1/1) ... [2024-12-06 02:18:42,643 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:18:44,104 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/sv-benchmarks/c/combinations/Problem05_label40+token_ring.08.cil-1.c[377069,377082] [2024-12-06 02:18:44,138 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/sv-benchmarks/c/combinations/Problem05_label40+token_ring.08.cil-1.c[383339,383352] [2024-12-06 02:18:44,352 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:18:44,362 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:18:45,264 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/sv-benchmarks/c/combinations/Problem05_label40+token_ring.08.cil-1.c[377069,377082] [2024-12-06 02:18:45,270 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/sv-benchmarks/c/combinations/Problem05_label40+token_ring.08.cil-1.c[383339,383352] [2024-12-06 02:18:45,285 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:18:45,320 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:18:45,321 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:18:45 WrapperNode [2024-12-06 02:18:45,321 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:18:45,322 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:18:45,322 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:18:45,322 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:18:45,327 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:18:45" (1/1) ... [2024-12-06 02:18:45,373 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:18:45" (1/1) ... [2024-12-06 02:18:45,563 INFO L138 Inliner]: procedures = 60, calls = 65, calls flagged for inlining = 38, calls inlined = 38, statements flattened = 12981 [2024-12-06 02:18:45,563 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:18:45,563 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:18:45,563 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:18:45,564 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:18:45,569 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:18:45" (1/1) ... [2024-12-06 02:18:45,569 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:18:45" (1/1) ... [2024-12-06 02:18:45,600 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:18:45" (1/1) ... [2024-12-06 02:18:45,600 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:18:45" (1/1) ... [2024-12-06 02:18:45,785 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:18:45" (1/1) ... [2024-12-06 02:18:45,793 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:18:45" (1/1) ... [2024-12-06 02:18:45,841 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:18:45" (1/1) ... [2024-12-06 02:18:45,854 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:18:45" (1/1) ... [2024-12-06 02:18:45,867 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:18:45" (1/1) ... [2024-12-06 02:18:45,895 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:18:45,896 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:18:45,896 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:18:45,896 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:18:45,897 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:18:45" (1/1) ... [2024-12-06 02:18:45,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:18:45,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:18:45,921 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:18:45,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_579431a0-83df-4bf4-b578-6faf9e5267b3/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:18:45,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:18:45,942 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-12-06 02:18:45,942 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-12-06 02:18:45,943 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-12-06 02:18:45,943 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-12-06 02:18:45,943 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-12-06 02:18:45,943 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-12-06 02:18:45,943 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-12-06 02:18:45,943 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-12-06 02:18:45,943 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-12-06 02:18:45,943 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-12-06 02:18:45,943 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-12-06 02:18:45,943 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-12-06 02:18:45,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:18:45,943 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:18:45,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:18:46,041 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:18:46,043 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:18:53,524 INFO L? ?]: Removed 1731 outVars from TransFormulas that were not future-live. [2024-12-06 02:18:53,525 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:18:55,185 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:18:55,186 INFO L312 CfgBuilder]: Removed 24 assume(true) statements. [2024-12-06 02:18:55,186 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:18:55 BoogieIcfgContainer [2024-12-06 02:18:55,187 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:18:55,188 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:18:55,188 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:18:55,196 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:18:55,197 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:18:55" (1/1) ... [2024-12-06 02:18:55,204 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:18:55,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:55,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1795 states and 3501 transitions. [2024-12-06 02:18:55,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3501 transitions. [2024-12-06 02:18:55,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:55,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:55,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:55,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:55,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:55,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:55,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1821 states and 3551 transitions. [2024-12-06 02:18:55,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3551 transitions. [2024-12-06 02:18:55,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:55,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:55,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:55,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:55,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:55,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:55,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1822 states and 3551 transitions. [2024-12-06 02:18:55,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3551 transitions. [2024-12-06 02:18:55,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:55,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:55,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:56,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:56,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:56,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1823 states and 3551 transitions. [2024-12-06 02:18:56,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3551 transitions. [2024-12-06 02:18:56,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:56,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:56,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:56,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:56,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:56,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:56,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1824 states and 3551 transitions. [2024-12-06 02:18:56,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3551 transitions. [2024-12-06 02:18:56,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:56,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:56,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:56,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:56,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:56,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:56,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1825 states and 3551 transitions. [2024-12-06 02:18:56,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 3551 transitions. [2024-12-06 02:18:56,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:56,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:56,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:56,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:56,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:56,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:56,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1826 states and 3551 transitions. [2024-12-06 02:18:56,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3551 transitions. [2024-12-06 02:18:56,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:56,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:56,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:56,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:56,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:56,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:56,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1827 states and 3551 transitions. [2024-12-06 02:18:56,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3551 transitions. [2024-12-06 02:18:56,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:56,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:56,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:56,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:56,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:56,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:56,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1828 states and 3551 transitions. [2024-12-06 02:18:56,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3551 transitions. [2024-12-06 02:18:56,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:56,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:56,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:56,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:56,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:56,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1829 states and 3551 transitions. [2024-12-06 02:18:56,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3551 transitions. [2024-12-06 02:18:56,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:56,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:56,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:56,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:56,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:57,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:57,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1850 states and 3592 transitions. [2024-12-06 02:18:57,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3592 transitions. [2024-12-06 02:18:57,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:57,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:57,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:57,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:57,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:57,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:57,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1851 states and 3592 transitions. [2024-12-06 02:18:57,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3592 transitions. [2024-12-06 02:18:57,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:57,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:57,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:57,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:57,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:57,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:57,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1852 states and 3592 transitions. [2024-12-06 02:18:57,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3592 transitions. [2024-12-06 02:18:57,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:57,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:57,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:57,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:57,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:57,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:57,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1853 states and 3592 transitions. [2024-12-06 02:18:57,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3592 transitions. [2024-12-06 02:18:57,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:57,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:57,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:57,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:57,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:57,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:57,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1854 states and 3592 transitions. [2024-12-06 02:18:57,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3592 transitions. [2024-12-06 02:18:57,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:57,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:57,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:57,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:57,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:57,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:57,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1855 states and 3592 transitions. [2024-12-06 02:18:57,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3592 transitions. [2024-12-06 02:18:57,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:57,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:57,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:57,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:57,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:57,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:57,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1856 states and 3592 transitions. [2024-12-06 02:18:57,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3592 transitions. [2024-12-06 02:18:57,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:57,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:57,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:57,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:57,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:57,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:57,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1873 states and 3627 transitions. [2024-12-06 02:18:57,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3627 transitions. [2024-12-06 02:18:57,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:57,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:57,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:57,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:57,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:57,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:57,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1874 states and 3627 transitions. [2024-12-06 02:18:57,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3627 transitions. [2024-12-06 02:18:57,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:57,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:57,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:58,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:58,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:58,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:58,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1875 states and 3627 transitions. [2024-12-06 02:18:58,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3627 transitions. [2024-12-06 02:18:58,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:58,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:58,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:58,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:58,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:58,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:58,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1876 states and 3627 transitions. [2024-12-06 02:18:58,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3627 transitions. [2024-12-06 02:18:58,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:58,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:58,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:58,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:58,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:58,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:58,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1877 states and 3627 transitions. [2024-12-06 02:18:58,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3627 transitions. [2024-12-06 02:18:58,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:58,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:58,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:58,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:58,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:58,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:58,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1878 states and 3627 transitions. [2024-12-06 02:18:58,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3627 transitions. [2024-12-06 02:18:58,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:58,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:58,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:58,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:58,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:58,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:58,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1889 states and 3650 transitions. [2024-12-06 02:18:58,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3650 transitions. [2024-12-06 02:18:58,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:58,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:58,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:58,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:58,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:58,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:58,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1890 states and 3650 transitions. [2024-12-06 02:18:58,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3650 transitions. [2024-12-06 02:18:58,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:58,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:58,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:58,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:58,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:58,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:58,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1891 states and 3650 transitions. [2024-12-06 02:18:58,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3650 transitions. [2024-12-06 02:18:58,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:58,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:58,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:58,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:58,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:58,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:58,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1892 states and 3650 transitions. [2024-12-06 02:18:58,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3650 transitions. [2024-12-06 02:18:58,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:58,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:58,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:58,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:59,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:59,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:59,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 1897 states and 3661 transitions. [2024-12-06 02:18:59,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3661 transitions. [2024-12-06 02:18:59,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:59,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:59,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:59,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:59,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:59,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:59,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 1898 states and 3661 transitions. [2024-12-06 02:18:59,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3661 transitions. [2024-12-06 02:18:59,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:18:59,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:59,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:59,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:59,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:59,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:59,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 1905 states and 3674 transitions. [2024-12-06 02:18:59,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3674 transitions. [2024-12-06 02:18:59,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:18:59,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:59,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:59,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:59,650 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:19:00,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:00,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 1935 states and 3735 transitions. [2024-12-06 02:19:00,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3735 transitions. [2024-12-06 02:19:00,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:19:00,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:00,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:00,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:01,137 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:19:02,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:02,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1937 states and 3740 transitions. [2024-12-06 02:19:02,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3740 transitions. [2024-12-06 02:19:02,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:19:02,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:02,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:02,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:02,236 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:19:03,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:03,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 1945 states and 3757 transitions. [2024-12-06 02:19:03,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3757 transitions. [2024-12-06 02:19:03,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:19:03,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:03,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:03,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:03,689 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:19:05,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:05,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 1959 states and 3786 transitions. [2024-12-06 02:19:05,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3786 transitions. [2024-12-06 02:19:05,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:19:05,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:05,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:05,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:05,988 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:19:08,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:08,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 1982 states and 3833 transitions. [2024-12-06 02:19:08,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3833 transitions. [2024-12-06 02:19:08,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:19:08,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:08,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:08,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:09,026 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:19:09,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:09,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 1983 states and 3834 transitions. [2024-12-06 02:19:09,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3834 transitions. [2024-12-06 02:19:09,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:19:09,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:09,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:09,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:09,183 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:19:09,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:09,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 1984 states and 3835 transitions. [2024-12-06 02:19:09,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3835 transitions. [2024-12-06 02:19:09,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:19:09,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:09,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:09,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:09,349 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:19:09,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:09,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 1985 states and 3836 transitions. [2024-12-06 02:19:09,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3836 transitions. [2024-12-06 02:19:09,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:19:09,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:09,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:09,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:09,591 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:19:09,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:09,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1986 states and 3837 transitions. [2024-12-06 02:19:09,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3837 transitions. [2024-12-06 02:19:09,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:19:09,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:09,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:09,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:09,805 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:19:09,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:09,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1987 states and 3838 transitions. [2024-12-06 02:19:09,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3838 transitions. [2024-12-06 02:19:09,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:19:09,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:09,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:09,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:10,045 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:19:10,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:10,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1988 states and 3839 transitions. [2024-12-06 02:19:10,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3839 transitions. [2024-12-06 02:19:10,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:19:10,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:10,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:10,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:10,274 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:19:10,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:10,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 1989 states and 3840 transitions. [2024-12-06 02:19:10,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3840 transitions. [2024-12-06 02:19:10,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:19:10,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:10,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:10,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:10,471 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:19:10,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:10,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1965 states and 3797 transitions. [2024-12-06 02:19:10,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3797 transitions. [2024-12-06 02:19:10,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:19:10,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:10,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:10,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:11,017 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:19:14,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:14,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1998 states and 3866 transitions. [2024-12-06 02:19:14,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3866 transitions. [2024-12-06 02:19:14,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:19:14,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:14,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:14,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:15,011 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:15,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:15,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 2000 states and 3871 transitions. [2024-12-06 02:19:15,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 3871 transitions. [2024-12-06 02:19:15,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:19:15,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:15,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:15,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:15,402 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:16,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:16,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4011 states to 2008 states and 3888 transitions. [2024-12-06 02:19:16,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 3888 transitions. [2024-12-06 02:19:16,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:19:16,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:16,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:16,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:16,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:18,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:18,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 2022 states and 3917 transitions. [2024-12-06 02:19:18,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3917 transitions. [2024-12-06 02:19:18,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:19:18,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:18,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:18,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:18,248 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:21,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:21,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 2045 states and 3965 transitions. [2024-12-06 02:19:21,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3965 transitions. [2024-12-06 02:19:21,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:19:21,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:21,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:21,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:21,508 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:21,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:21,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 2046 states and 3966 transitions. [2024-12-06 02:19:21,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3966 transitions. [2024-12-06 02:19:21,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:19:21,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:21,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:21,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:21,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:21,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:21,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 2047 states and 3967 transitions. [2024-12-06 02:19:21,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3967 transitions. [2024-12-06 02:19:21,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:19:21,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:21,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:21,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:21,891 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:22,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:22,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 2048 states and 3968 transitions. [2024-12-06 02:19:22,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3968 transitions. [2024-12-06 02:19:22,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:19:22,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:22,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:22,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:22,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:22,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:22,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 2049 states and 3969 transitions. [2024-12-06 02:19:22,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3969 transitions. [2024-12-06 02:19:22,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:19:22,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:22,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:22,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:22,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:22,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:22,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 2050 states and 3970 transitions. [2024-12-06 02:19:22,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3970 transitions. [2024-12-06 02:19:22,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:19:22,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:22,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:22,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:22,646 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:22,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:22,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 2051 states and 3971 transitions. [2024-12-06 02:19:22,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3971 transitions. [2024-12-06 02:19:22,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:19:22,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:22,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:22,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:22,863 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:23,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:23,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 2052 states and 3972 transitions. [2024-12-06 02:19:23,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 3972 transitions. [2024-12-06 02:19:23,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:19:23,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:23,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:23,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:23,121 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:23,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:23,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 2028 states and 3928 transitions. [2024-12-06 02:19:23,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3928 transitions. [2024-12-06 02:19:23,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:19:23,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:23,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:23,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:23,805 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:19:30,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:30,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2064 states and 4004 transitions. [2024-12-06 02:19:30,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 4004 transitions. [2024-12-06 02:19:30,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:19:30,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:30,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:30,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:30,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:31,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:31,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4175 states to 2066 states and 4009 transitions. [2024-12-06 02:19:31,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 4009 transitions. [2024-12-06 02:19:31,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:19:31,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:31,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:31,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:31,154 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:32,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:32,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4194 states to 2074 states and 4026 transitions. [2024-12-06 02:19:32,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4026 transitions. [2024-12-06 02:19:32,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:19:32,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:32,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:32,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:32,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:34,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:34,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 2088 states and 4055 transitions. [2024-12-06 02:19:34,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4055 transitions. [2024-12-06 02:19:34,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:19:34,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:34,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:34,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:34,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:39,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:39,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 2110 states and 4102 transitions. [2024-12-06 02:19:39,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 4102 transitions. [2024-12-06 02:19:39,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:19:39,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:39,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:39,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:39,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:39,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:39,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 2111 states and 4103 transitions. [2024-12-06 02:19:39,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 4103 transitions. [2024-12-06 02:19:39,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:19:39,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:39,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:39,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:39,656 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:39,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:39,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2112 states and 4104 transitions. [2024-12-06 02:19:39,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4104 transitions. [2024-12-06 02:19:39,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:19:39,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:39,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:39,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:39,956 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:40,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:40,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 2113 states and 4105 transitions. [2024-12-06 02:19:40,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 4105 transitions. [2024-12-06 02:19:40,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:19:40,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:40,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:40,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:40,246 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:40,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:40,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 2114 states and 4106 transitions. [2024-12-06 02:19:40,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4106 transitions. [2024-12-06 02:19:40,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:19:40,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:40,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:40,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:40,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:19:40,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:40,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 2114 states and 4105 transitions. [2024-12-06 02:19:40,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4105 transitions. [2024-12-06 02:19:40,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:19:40,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:40,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:40,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:40,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:40,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:40,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 2115 states and 4106 transitions. [2024-12-06 02:19:40,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4106 transitions. [2024-12-06 02:19:40,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:19:40,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:40,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:40,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:40,924 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:41,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:41,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 2116 states and 4107 transitions. [2024-12-06 02:19:41,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4107 transitions. [2024-12-06 02:19:41,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:19:41,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:41,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:41,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:41,275 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:41,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:41,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2117 states and 4108 transitions. [2024-12-06 02:19:41,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4108 transitions. [2024-12-06 02:19:41,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:19:41,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:41,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:41,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:41,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:42,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:42,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 2094 states and 4065 transitions. [2024-12-06 02:19:42,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4065 transitions. [2024-12-06 02:19:42,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:19:42,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:42,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:42,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:43,039 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:19:53,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:53,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4365 states to 2133 states and 4148 transitions. [2024-12-06 02:19:53,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 4148 transitions. [2024-12-06 02:19:53,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:19:53,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:53,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:53,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:53,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:19:53,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:53,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 2135 states and 4152 transitions. [2024-12-06 02:19:53,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 4152 transitions. [2024-12-06 02:19:53,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:19:53,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:53,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:53,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:53,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:54,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:54,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 2137 states and 4157 transitions. [2024-12-06 02:19:54,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4157 transitions. [2024-12-06 02:19:54,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:19:54,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:54,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:54,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:54,562 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:56,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:56,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 2145 states and 4174 transitions. [2024-12-06 02:19:56,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 4174 transitions. [2024-12-06 02:19:56,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:19:56,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:56,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:56,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:56,509 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:19:59,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:59,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2159 states and 4203 transitions. [2024-12-06 02:19:59,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 4203 transitions. [2024-12-06 02:19:59,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:19:59,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:59,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:59,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:59,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:06,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:06,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 2181 states and 4250 transitions. [2024-12-06 02:20:06,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4250 transitions. [2024-12-06 02:20:06,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:06,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:06,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:06,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:06,173 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:06,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:06,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4476 states to 2182 states and 4251 transitions. [2024-12-06 02:20:06,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 4251 transitions. [2024-12-06 02:20:06,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:06,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:06,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:06,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:06,460 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:06,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:06,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 2183 states and 4252 transitions. [2024-12-06 02:20:06,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4252 transitions. [2024-12-06 02:20:06,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:06,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:06,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:06,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:06,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:07,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:07,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4478 states to 2184 states and 4253 transitions. [2024-12-06 02:20:07,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4253 transitions. [2024-12-06 02:20:07,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:07,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:07,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:07,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:07,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:07,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:07,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 2185 states and 4254 transitions. [2024-12-06 02:20:07,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4254 transitions. [2024-12-06 02:20:07,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:07,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:07,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:07,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:07,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:20:12,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:12,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4521 states to 2195 states and 4275 transitions. [2024-12-06 02:20:12,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4275 transitions. [2024-12-06 02:20:12,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:12,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:12,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:12,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:12,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:12,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:12,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4522 states to 2196 states and 4276 transitions. [2024-12-06 02:20:12,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4276 transitions. [2024-12-06 02:20:12,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:12,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:12,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:12,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:12,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:13,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:13,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4523 states to 2197 states and 4277 transitions. [2024-12-06 02:20:13,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4277 transitions. [2024-12-06 02:20:13,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:13,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:13,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:13,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:13,254 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:13,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:13,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 2198 states and 4278 transitions. [2024-12-06 02:20:13,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 4278 transitions. [2024-12-06 02:20:13,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:13,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:13,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:13,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:13,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:14,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:14,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 2175 states and 4235 transitions. [2024-12-06 02:20:14,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4235 transitions. [2024-12-06 02:20:14,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:14,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:14,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:14,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:15,396 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:20:31,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:31,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4621 states to 2217 states and 4325 transitions. [2024-12-06 02:20:31,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 4325 transitions. [2024-12-06 02:20:31,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:31,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:31,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:31,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:31,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:20:31,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:31,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 2219 states and 4329 transitions. [2024-12-06 02:20:31,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 4329 transitions. [2024-12-06 02:20:31,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:31,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:31,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:31,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:32,025 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:20:32,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:32,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 2221 states and 4332 transitions. [2024-12-06 02:20:32,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 4332 transitions. [2024-12-06 02:20:32,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:32,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:32,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:32,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:32,565 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:33,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:33,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 2223 states and 4337 transitions. [2024-12-06 02:20:33,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 4337 transitions. [2024-12-06 02:20:33,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:33,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:33,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:33,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:33,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:35,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:35,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 2231 states and 4354 transitions. [2024-12-06 02:20:35,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 4354 transitions. [2024-12-06 02:20:35,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:35,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:35,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:35,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:35,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:40,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:40,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 2245 states and 4384 transitions. [2024-12-06 02:20:40,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4384 transitions. [2024-12-06 02:20:40,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:40,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:40,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:40,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:40,431 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:49,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:49,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4735 states to 2267 states and 4431 transitions. [2024-12-06 02:20:49,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 4431 transitions. [2024-12-06 02:20:49,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:49,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:49,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:49,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:49,263 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:49,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:49,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2268 states and 4432 transitions. [2024-12-06 02:20:49,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4432 transitions. [2024-12-06 02:20:49,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:49,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:49,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:49,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:49,592 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:49,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:49,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4737 states to 2269 states and 4433 transitions. [2024-12-06 02:20:49,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4433 transitions. [2024-12-06 02:20:49,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:49,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:49,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:49,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:49,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:50,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:50,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4738 states to 2270 states and 4434 transitions. [2024-12-06 02:20:50,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4434 transitions. [2024-12-06 02:20:50,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:50,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:50,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:50,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:50,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:50,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:50,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 2271 states and 4435 transitions. [2024-12-06 02:20:50,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4435 transitions. [2024-12-06 02:20:50,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:50,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:50,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:50,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:51,253 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:20:58,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:58,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 2284 states and 4463 transitions. [2024-12-06 02:20:58,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4463 transitions. [2024-12-06 02:20:58,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:58,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:58,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:58,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:58,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:59,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:59,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 2285 states and 4464 transitions. [2024-12-06 02:20:59,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4464 transitions. [2024-12-06 02:20:59,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:59,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:59,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:59,428 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:20:59,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:59,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 2286 states and 4465 transitions. [2024-12-06 02:20:59,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4465 transitions. [2024-12-06 02:20:59,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:59,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:59,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:59,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:59,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:21:00,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:00,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 2287 states and 4466 transitions. [2024-12-06 02:21:00,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4466 transitions. [2024-12-06 02:21:00,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:21:00,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:00,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:00,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:00,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:21:01,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:01,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4724 states to 2264 states and 4423 transitions. [2024-12-06 02:21:01,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4423 transitions. [2024-12-06 02:21:01,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:21:01,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:01,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:01,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:02,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:21:26,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:26,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4883 states to 2309 states and 4522 transitions. [2024-12-06 02:21:26,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4522 transitions. [2024-12-06 02:21:26,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:21:26,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:26,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:26,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:26,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:21:26,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:26,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 2311 states and 4526 transitions. [2024-12-06 02:21:26,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4526 transitions. [2024-12-06 02:21:26,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:21:26,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:26,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:26,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:26,975 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:21:27,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:27,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 2313 states and 4529 transitions. [2024-12-06 02:21:27,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4529 transitions. [2024-12-06 02:21:27,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:21:27,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:27,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:27,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:27,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:21:27,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:27,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 2315 states and 4532 transitions. [2024-12-06 02:21:27,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4532 transitions. [2024-12-06 02:21:27,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:21:27,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:27,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:27,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:27,763 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:21:28,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:28,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 2317 states and 4537 transitions. [2024-12-06 02:21:28,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4537 transitions. [2024-12-06 02:21:28,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:21:28,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:28,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:28,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:28,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:21:31,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:31,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4919 states to 2325 states and 4554 transitions. [2024-12-06 02:21:31,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4554 transitions. [2024-12-06 02:21:31,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:21:31,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:31,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:31,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:31,913 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:21:37,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:37,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 2338 states and 4583 transitions. [2024-12-06 02:21:37,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 4583 transitions. [2024-12-06 02:21:37,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:21:37,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:37,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:37,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:37,868 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:21:44,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:44,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4981 states to 2351 states and 4612 transitions. [2024-12-06 02:21:44,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 4612 transitions. [2024-12-06 02:21:44,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:21:44,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:44,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:44,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:44,198 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:21:48,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 2357 states and 4624 transitions. [2024-12-06 02:21:48,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 4624 transitions. [2024-12-06 02:21:48,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:21:48,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:48,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:48,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:48,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:21:50,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:50,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2360 states and 4630 transitions. [2024-12-06 02:21:50,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4630 transitions. [2024-12-06 02:21:50,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:21:50,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:50,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:50,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:50,153 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:21:50,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:50,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5000 states to 2361 states and 4631 transitions. [2024-12-06 02:21:50,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4631 transitions. [2024-12-06 02:21:50,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:21:50,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:50,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:50,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:50,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:21:51,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:51,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 2362 states and 4632 transitions. [2024-12-06 02:21:51,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4632 transitions. [2024-12-06 02:21:51,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:21:51,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:51,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:51,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:51,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:21:51,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:51,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 2363 states and 4633 transitions. [2024-12-06 02:21:51,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4633 transitions. [2024-12-06 02:21:51,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:21:51,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:51,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:51,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:51,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:21:52,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:52,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5003 states to 2364 states and 4634 transitions. [2024-12-06 02:21:52,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4634 transitions. [2024-12-06 02:21:52,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:21:52,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:52,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:52,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:52,662 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:22:04,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:04,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5040 states to 2380 states and 4669 transitions. [2024-12-06 02:22:04,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 4669 transitions. [2024-12-06 02:22:04,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:22:04,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:04,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:04,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:04,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:22:04,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:04,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 2382 states and 4672 transitions. [2024-12-06 02:22:04,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4672 transitions. [2024-12-06 02:22:04,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:22:04,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:04,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:04,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:04,120 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:22:04,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:04,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5044 states to 2383 states and 4673 transitions. [2024-12-06 02:22:04,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 4673 transitions. [2024-12-06 02:22:04,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:22:04,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:04,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:04,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:04,684 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:22:05,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:05,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5045 states to 2384 states and 4674 transitions. [2024-12-06 02:22:05,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4674 transitions. [2024-12-06 02:22:05,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:22:05,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:05,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:05,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:05,251 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:22:06,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:06,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 2386 states and 4676 transitions. [2024-12-06 02:22:06,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4676 transitions. [2024-12-06 02:22:06,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:22:06,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:06,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:06,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:06,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:22:07,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:07,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4998 states to 2363 states and 4633 transitions. [2024-12-06 02:22:07,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4633 transitions. [2024-12-06 02:22:07,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:22:07,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:07,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:07,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:09,773 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:22:43,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:43,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5171 states to 2411 states and 4740 transitions. [2024-12-06 02:22:43,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 4740 transitions. [2024-12-06 02:22:43,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:22:43,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:43,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:43,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:43,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:22:43,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:43,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5175 states to 2413 states and 4744 transitions. [2024-12-06 02:22:43,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4744 transitions. [2024-12-06 02:22:43,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:22:43,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:43,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:43,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:43,775 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:22:44,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:44,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5178 states to 2415 states and 4747 transitions. [2024-12-06 02:22:44,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4747 transitions. [2024-12-06 02:22:44,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:22:44,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:44,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:44,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:44,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:22:44,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:44,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5181 states to 2417 states and 4750 transitions. [2024-12-06 02:22:44,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4750 transitions. [2024-12-06 02:22:44,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:22:44,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:44,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:44,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:44,770 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:22:44,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:44,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5184 states to 2419 states and 4753 transitions. [2024-12-06 02:22:44,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 4753 transitions. [2024-12-06 02:22:44,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:22:44,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:44,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:44,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:44,862 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:22:46,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:46,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5191 states to 2421 states and 4758 transitions. [2024-12-06 02:22:46,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4758 transitions. [2024-12-06 02:22:46,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:22:46,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:46,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:46,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:46,123 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:22:50,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:50,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5211 states to 2429 states and 4776 transitions. [2024-12-06 02:22:50,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 4776 transitions. [2024-12-06 02:22:50,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:22:50,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:50,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:50,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:50,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:22:58,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:58,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5242 states to 2442 states and 4805 transitions. [2024-12-06 02:22:58,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 4805 transitions. [2024-12-06 02:22:58,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:22:58,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:58,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:58,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:58,980 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:23:05,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:05,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5267 states to 2452 states and 4828 transitions. [2024-12-06 02:23:05,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 4828 transitions. [2024-12-06 02:23:05,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:23:05,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:05,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:05,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:05,477 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:23:08,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:08,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5273 states to 2455 states and 4834 transitions. [2024-12-06 02:23:08,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4834 transitions. [2024-12-06 02:23:08,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:23:08,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:08,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:08,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:08,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:23:12,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:12,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 2461 states and 4846 transitions. [2024-12-06 02:23:12,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4846 transitions. [2024-12-06 02:23:12,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:23:12,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:12,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:12,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:12,992 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:23:15,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:15,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5291 states to 2464 states and 4852 transitions. [2024-12-06 02:23:15,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4852 transitions. [2024-12-06 02:23:15,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:23:15,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:15,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:15,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:15,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:23:15,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:15,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 2465 states and 4853 transitions. [2024-12-06 02:23:15,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4853 transitions. [2024-12-06 02:23:15,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:23:15,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:15,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:15,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:15,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:23:16,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:16,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 2466 states and 4854 transitions. [2024-12-06 02:23:16,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4854 transitions. [2024-12-06 02:23:16,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:23:16,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:16,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:16,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:16,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:23:17,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:17,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5294 states to 2467 states and 4855 transitions. [2024-12-06 02:23:17,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 4855 transitions. [2024-12-06 02:23:17,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:23:17,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:17,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:17,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:17,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:23:17,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:17,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5295 states to 2468 states and 4856 transitions. [2024-12-06 02:23:17,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2468 states and 4856 transitions. [2024-12-06 02:23:17,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:23:17,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:17,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:17,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:18,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:23:36,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:36,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5357 states to 2487 states and 4898 transitions. [2024-12-06 02:23:36,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 4898 transitions. [2024-12-06 02:23:36,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:23:36,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:36,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:36,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:36,631 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:23:36,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:36,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5360 states to 2489 states and 4901 transitions. [2024-12-06 02:23:36,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4901 transitions. [2024-12-06 02:23:36,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:23:36,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:36,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:36,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:36,712 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:23:36,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:36,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 2491 states and 4904 transitions. [2024-12-06 02:23:36,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4904 transitions. [2024-12-06 02:23:36,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:23:36,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:36,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:36,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:36,817 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:23:37,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:37,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5364 states to 2492 states and 4905 transitions. [2024-12-06 02:23:37,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4905 transitions. [2024-12-06 02:23:37,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:23:37,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:37,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:37,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:37,498 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:23:38,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:38,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 2493 states and 4906 transitions. [2024-12-06 02:23:38,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 4906 transitions. [2024-12-06 02:23:38,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:23:38,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:38,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:38,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:38,296 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:23:40,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:40,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5367 states to 2495 states and 4908 transitions. [2024-12-06 02:23:40,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 4908 transitions. [2024-12-06 02:23:40,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:23:40,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:40,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:40,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:40,200 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:23:41,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:41,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5317 states to 2472 states and 4865 transitions. [2024-12-06 02:23:41,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4865 transitions. [2024-12-06 02:23:41,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:23:41,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:41,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:41,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:43,580 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:24:29,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:29,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 2523 states and 4982 transitions. [2024-12-06 02:24:29,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 4982 transitions. [2024-12-06 02:24:29,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:24:29,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:29,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:29,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:29,697 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:24:29,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:29,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5504 states to 2525 states and 4986 transitions. [2024-12-06 02:24:29,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 4986 transitions. [2024-12-06 02:24:29,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:24:29,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:29,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:29,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:29,819 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:24:30,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:30,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5507 states to 2527 states and 4989 transitions. [2024-12-06 02:24:30,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 4989 transitions. [2024-12-06 02:24:30,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:24:30,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:30,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:30,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:30,843 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:24:30,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:30,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5510 states to 2529 states and 4992 transitions. [2024-12-06 02:24:30,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2529 states and 4992 transitions. [2024-12-06 02:24:30,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:24:30,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:30,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:30,966 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:24:31,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:31,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5513 states to 2531 states and 4995 transitions. [2024-12-06 02:24:31,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 4995 transitions. [2024-12-06 02:24:31,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:24:31,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:31,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:31,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:31,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:24:31,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:31,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5516 states to 2533 states and 4998 transitions. [2024-12-06 02:24:31,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 4998 transitions. [2024-12-06 02:24:31,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:24:31,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:31,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:31,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:31,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:24:32,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:32,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5523 states to 2535 states and 5003 transitions. [2024-12-06 02:24:32,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 5003 transitions. [2024-12-06 02:24:32,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:24:32,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:32,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:32,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:32,863 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:24:38,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:38,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5542 states to 2542 states and 5020 transitions. [2024-12-06 02:24:38,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5020 transitions. [2024-12-06 02:24:38,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:24:38,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:38,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:38,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:38,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:24:44,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:44,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5561 states to 2549 states and 5037 transitions. [2024-12-06 02:24:44,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 5037 transitions. [2024-12-06 02:24:44,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:24:44,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:44,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:44,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:44,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:24:47,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:47,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5567 states to 2552 states and 5043 transitions. [2024-12-06 02:24:47,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 5043 transitions. [2024-12-06 02:24:47,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:24:47,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:47,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:47,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:47,126 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:24:49,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:49,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5573 states to 2555 states and 5049 transitions. [2024-12-06 02:24:49,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 5049 transitions. [2024-12-06 02:24:49,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:24:49,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:49,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:49,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:49,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:24:55,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:55,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5592 states to 2562 states and 5066 transitions. [2024-12-06 02:24:55,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 5066 transitions. [2024-12-06 02:24:55,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:24:55,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:55,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:55,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:55,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:24:58,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:58,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5598 states to 2565 states and 5072 transitions. [2024-12-06 02:24:58,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 5072 transitions. [2024-12-06 02:24:58,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:24:58,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:58,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:58,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:58,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:25:09,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:09,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5622 states to 2577 states and 5096 transitions. [2024-12-06 02:25:09,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2577 states and 5096 transitions. [2024-12-06 02:25:09,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:25:09,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:09,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:09,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:09,786 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:25:10,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:10,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5623 states to 2578 states and 5097 transitions. [2024-12-06 02:25:10,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 5097 transitions. [2024-12-06 02:25:10,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:25:10,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:10,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:10,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:10,413 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:25:11,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:11,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2579 states and 5098 transitions. [2024-12-06 02:25:11,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 5098 transitions. [2024-12-06 02:25:11,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:25:11,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:11,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:11,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:11,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:25:11,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:11,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5625 states to 2580 states and 5099 transitions. [2024-12-06 02:25:11,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 5099 transitions. [2024-12-06 02:25:11,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:25:11,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:11,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:11,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:11,795 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:25:12,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:12,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5626 states to 2581 states and 5100 transitions. [2024-12-06 02:25:12,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5100 transitions. [2024-12-06 02:25:12,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:25:12,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:12,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:12,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:13,049 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:25:36,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:36,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5677 states to 2603 states and 5149 transitions. [2024-12-06 02:25:36,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5149 transitions. [2024-12-06 02:25:36,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:25:36,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:36,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:36,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:36,662 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:25:36,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:36,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5680 states to 2605 states and 5152 transitions. [2024-12-06 02:25:36,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 5152 transitions. [2024-12-06 02:25:36,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:25:36,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:36,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:36,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:36,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:25:36,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:36,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5683 states to 2607 states and 5155 transitions. [2024-12-06 02:25:36,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5155 transitions. [2024-12-06 02:25:36,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:25:36,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:36,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:36,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:36,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:25:37,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:37,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 2609 states and 5158 transitions. [2024-12-06 02:25:37,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 5158 transitions. [2024-12-06 02:25:37,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:25:37,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:37,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:37,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:37,070 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:25:37,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:37,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5687 states to 2610 states and 5159 transitions. [2024-12-06 02:25:37,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 5159 transitions. [2024-12-06 02:25:37,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:25:37,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:37,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:37,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:25:39,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:39,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5689 states to 2612 states and 5161 transitions. [2024-12-06 02:25:39,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 5161 transitions. [2024-12-06 02:25:39,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:25:39,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:39,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:39,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:40,036 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:25:42,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:42,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5691 states to 2614 states and 5163 transitions. [2024-12-06 02:25:42,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5163 transitions. [2024-12-06 02:25:42,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:25:42,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:42,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:42,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:42,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:25:43,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:43,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5640 states to 2591 states and 5120 transitions. [2024-12-06 02:25:43,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 5120 transitions. [2024-12-06 02:25:43,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:25:43,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:43,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:43,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:46,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:26:46,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:46,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2645 states and 5245 transitions. [2024-12-06 02:26:46,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 5245 transitions. [2024-12-06 02:26:46,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:26:46,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:46,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:46,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:46,393 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:26:46,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:46,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5839 states to 2647 states and 5249 transitions. [2024-12-06 02:26:46,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 5249 transitions. [2024-12-06 02:26:46,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:26:46,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:46,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:46,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:46,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:26:47,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:47,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5842 states to 2649 states and 5252 transitions. [2024-12-06 02:26:47,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2649 states and 5252 transitions. [2024-12-06 02:26:47,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:26:47,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:47,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:47,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:47,711 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:26:47,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:47,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5845 states to 2651 states and 5255 transitions. [2024-12-06 02:26:47,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 5255 transitions. [2024-12-06 02:26:47,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:26:47,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:47,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:47,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:47,846 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:26:47,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:47,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5848 states to 2653 states and 5258 transitions. [2024-12-06 02:26:47,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5258 transitions. [2024-12-06 02:26:47,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:26:47,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:47,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:47,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:47,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:26:48,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:48,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5851 states to 2655 states and 5261 transitions. [2024-12-06 02:26:48,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 5261 transitions. [2024-12-06 02:26:48,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:26:48,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:48,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:48,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:48,262 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:26:48,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:48,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 2657 states and 5264 transitions. [2024-12-06 02:26:48,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 5264 transitions. [2024-12-06 02:26:48,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:26:48,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:48,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:48,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:48,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:26:51,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:51,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5862 states to 2659 states and 5270 transitions. [2024-12-06 02:26:51,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 5270 transitions. [2024-12-06 02:26:51,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:26:51,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:51,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:51,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:51,603 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:26:56,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:56,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 2663 states and 5281 transitions. [2024-12-06 02:26:56,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 5281 transitions. [2024-12-06 02:26:56,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:26:56,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:56,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:56,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:56,731 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:26:59,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:59,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 2666 states and 5287 transitions. [2024-12-06 02:26:59,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5287 transitions. [2024-12-06 02:26:59,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:26:59,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:59,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:59,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:59,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:27:14,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:14,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5912 states to 2679 states and 5316 transitions. [2024-12-06 02:27:14,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2679 states and 5316 transitions. [2024-12-06 02:27:14,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:27:14,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:14,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:14,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:14,979 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:27:40,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:40,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5961 states to 2701 states and 5363 transitions. [2024-12-06 02:27:40,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5363 transitions. [2024-12-06 02:27:40,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:27:40,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:40,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:40,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:40,322 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:27:40,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:40,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5962 states to 2702 states and 5364 transitions. [2024-12-06 02:27:40,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5364 transitions. [2024-12-06 02:27:40,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:27:40,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:40,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:40,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:40,989 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:27:41,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:41,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5963 states to 2703 states and 5365 transitions. [2024-12-06 02:27:41,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 5365 transitions. [2024-12-06 02:27:41,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:27:41,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:41,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:41,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:27:42,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:42,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5964 states to 2704 states and 5366 transitions. [2024-12-06 02:27:42,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5366 transitions. [2024-12-06 02:27:42,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:27:42,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:42,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:42,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:42,563 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:27:43,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:43,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5965 states to 2705 states and 5367 transitions. [2024-12-06 02:27:43,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 5367 transitions. [2024-12-06 02:27:43,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:27:43,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:43,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:43,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:44,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:28:19,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:19,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6033 states to 2730 states and 5422 transitions. [2024-12-06 02:28:19,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 5422 transitions. [2024-12-06 02:28:19,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:28:19,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:19,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:19,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:19,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:28:19,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:19,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6036 states to 2732 states and 5425 transitions. [2024-12-06 02:28:19,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 5425 transitions. [2024-12-06 02:28:19,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:28:19,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:19,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:19,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:19,631 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:28:19,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:19,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6039 states to 2734 states and 5428 transitions. [2024-12-06 02:28:19,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5428 transitions. [2024-12-06 02:28:19,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:28:19,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:19,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:19,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:19,720 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:28:19,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:19,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6042 states to 2736 states and 5431 transitions. [2024-12-06 02:28:19,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5431 transitions. [2024-12-06 02:28:19,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:28:19,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:19,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:19,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:19,810 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:28:19,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:19,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 2738 states and 5434 transitions. [2024-12-06 02:28:19,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5434 transitions. [2024-12-06 02:28:19,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:28:19,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:19,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:19,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:19,924 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:28:20,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:20,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2739 states and 5435 transitions. [2024-12-06 02:28:20,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5435 transitions. [2024-12-06 02:28:20,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:28:20,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:20,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:20,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:20,932 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:28:23,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:23,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6048 states to 2741 states and 5437 transitions. [2024-12-06 02:28:23,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 5437 transitions. [2024-12-06 02:28:23,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:28:23,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:23,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:23,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:23,709 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:28:26,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:26,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6050 states to 2743 states and 5439 transitions. [2024-12-06 02:28:26,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 5439 transitions. [2024-12-06 02:28:26,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:28:26,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:26,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:26,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:26,319 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:28:28,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:28,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2720 states and 5396 transitions. [2024-12-06 02:28:28,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 5396 transitions. [2024-12-06 02:28:28,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:28:28,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:28,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:28,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:28,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:28:56,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:56,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6052 states to 2745 states and 5450 transitions. [2024-12-06 02:28:56,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5450 transitions. [2024-12-06 02:28:56,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:28:56,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:56,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:56,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:56,979 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:28:57,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:57,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6056 states to 2747 states and 5454 transitions. [2024-12-06 02:28:57,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5454 transitions. [2024-12-06 02:28:57,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:28:57,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:57,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:57,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:57,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:28:58,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:58,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6059 states to 2749 states and 5457 transitions. [2024-12-06 02:28:58,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5457 transitions. [2024-12-06 02:28:58,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:28:58,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:58,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:58,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:58,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:28:58,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:58,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 2751 states and 5460 transitions. [2024-12-06 02:28:58,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5460 transitions. [2024-12-06 02:28:58,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:28:58,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:58,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:58,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:58,497 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:28:58,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:58,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6065 states to 2753 states and 5463 transitions. [2024-12-06 02:28:58,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 5463 transitions. [2024-12-06 02:28:58,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:28:58,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:58,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:58,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:58,636 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:28:58,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:58,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6068 states to 2755 states and 5466 transitions. [2024-12-06 02:28:58,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 5466 transitions. [2024-12-06 02:28:58,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:28:58,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:58,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:58,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:58,777 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:28:58,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:58,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6071 states to 2757 states and 5469 transitions. [2024-12-06 02:28:58,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 5469 transitions. [2024-12-06 02:28:58,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:28:58,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:58,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:58,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:58,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:28:58,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:58,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6074 states to 2759 states and 5472 transitions. [2024-12-06 02:28:58,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 5472 transitions. [2024-12-06 02:28:58,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:28:58,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:58,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:59,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:59,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:29:37,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:37,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6136 states to 2787 states and 5532 transitions. [2024-12-06 02:29:37,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5532 transitions. [2024-12-06 02:29:37,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:29:37,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:37,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:37,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:37,587 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:29:37,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:37,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6139 states to 2789 states and 5535 transitions. [2024-12-06 02:29:37,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 5535 transitions. [2024-12-06 02:29:37,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:29:37,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:37,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:37,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:37,675 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:29:37,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:37,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6142 states to 2791 states and 5538 transitions. [2024-12-06 02:29:37,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 5538 transitions. [2024-12-06 02:29:37,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:29:37,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:37,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:37,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:37,765 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:29:37,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:37,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6145 states to 2793 states and 5541 transitions. [2024-12-06 02:29:37,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 5541 transitions. [2024-12-06 02:29:37,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:29:37,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:37,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:37,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:37,856 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:29:37,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:37,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6148 states to 2795 states and 5544 transitions. [2024-12-06 02:29:37,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 5544 transitions. [2024-12-06 02:29:37,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:29:37,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:37,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:37,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:37,948 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:29:38,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:38,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6151 states to 2797 states and 5547 transitions. [2024-12-06 02:29:38,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2797 states and 5547 transitions. [2024-12-06 02:29:38,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:29:38,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:38,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:38,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:38,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:29:38,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:38,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6155 states to 2799 states and 5551 transitions. [2024-12-06 02:29:38,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 5551 transitions. [2024-12-06 02:29:38,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:29:38,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:38,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:38,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:38,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:29:39,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:39,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6158 states to 2801 states and 5554 transitions. [2024-12-06 02:29:39,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 5554 transitions. [2024-12-06 02:29:39,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:29:39,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:39,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:39,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:39,095 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:29:39,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:39,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6161 states to 2803 states and 5557 transitions. [2024-12-06 02:29:39,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5557 transitions. [2024-12-06 02:29:39,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:29:39,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:39,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:39,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:39,191 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:29:39,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:39,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6164 states to 2805 states and 5560 transitions. [2024-12-06 02:29:39,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 5560 transitions. [2024-12-06 02:29:39,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:29:39,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:39,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:39,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:39,291 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:29:39,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:39,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6167 states to 2807 states and 5563 transitions. [2024-12-06 02:29:39,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 5563 transitions. [2024-12-06 02:29:39,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:29:39,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:39,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:39,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:39,398 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:29:39,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:39,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6170 states to 2809 states and 5566 transitions. [2024-12-06 02:29:39,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 5566 transitions. [2024-12-06 02:29:39,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:29:39,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:39,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:39,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:39,668 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:29:39,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:39,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6173 states to 2811 states and 5569 transitions. [2024-12-06 02:29:39,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5569 transitions. [2024-12-06 02:29:39,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:29:39,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:39,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:39,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:39,762 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:29:39,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:39,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6176 states to 2813 states and 5572 transitions. [2024-12-06 02:29:39,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 5572 transitions. [2024-12-06 02:29:39,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:29:39,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:39,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:39,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:40,585 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:30:22,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:22,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6244 states to 2844 states and 5638 transitions. [2024-12-06 02:30:22,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5638 transitions. [2024-12-06 02:30:22,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:22,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:22,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:22,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:22,572 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:30:22,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:22,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6247 states to 2846 states and 5641 transitions. [2024-12-06 02:30:22,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5641 transitions. [2024-12-06 02:30:22,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:22,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:22,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:22,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:22,846 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:30:22,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:22,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6250 states to 2848 states and 5644 transitions. [2024-12-06 02:30:22,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 5644 transitions. [2024-12-06 02:30:22,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:22,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:22,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:22,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:22,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:30:23,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:23,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6253 states to 2850 states and 5647 transitions. [2024-12-06 02:30:23,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 5647 transitions. [2024-12-06 02:30:23,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:23,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:23,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:23,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:23,046 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:30:23,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:23,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 2852 states and 5650 transitions. [2024-12-06 02:30:23,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 5650 transitions. [2024-12-06 02:30:23,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:23,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:23,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:23,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:23,151 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:30:23,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:23,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6259 states to 2854 states and 5653 transitions. [2024-12-06 02:30:23,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 5653 transitions. [2024-12-06 02:30:23,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:23,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:23,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:23,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:23,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:30:23,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:23,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6262 states to 2856 states and 5656 transitions. [2024-12-06 02:30:23,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 5656 transitions. [2024-12-06 02:30:23,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:23,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:23,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:23,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:23,366 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:30:23,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:23,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6265 states to 2858 states and 5659 transitions. [2024-12-06 02:30:23,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 5659 transitions. [2024-12-06 02:30:23,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:23,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:23,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:23,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:23,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:30:23,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:23,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6268 states to 2860 states and 5662 transitions. [2024-12-06 02:30:23,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 5662 transitions. [2024-12-06 02:30:23,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:23,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:23,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:23,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:23,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:30:23,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:23,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6271 states to 2862 states and 5665 transitions. [2024-12-06 02:30:23,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 5665 transitions. [2024-12-06 02:30:23,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:23,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:23,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:23,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:23,678 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:30:23,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:23,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6274 states to 2864 states and 5668 transitions. [2024-12-06 02:30:23,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 5668 transitions. [2024-12-06 02:30:23,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:23,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:23,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:23,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:23,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:30:23,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:23,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6277 states to 2866 states and 5671 transitions. [2024-12-06 02:30:23,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 5671 transitions. [2024-12-06 02:30:23,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:23,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:23,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:23,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:23,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:30:23,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:23,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6280 states to 2868 states and 5674 transitions. [2024-12-06 02:30:23,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 5674 transitions. [2024-12-06 02:30:23,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:23,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:23,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:23,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:24,002 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:30:24,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:24,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6283 states to 2870 states and 5677 transitions. [2024-12-06 02:30:24,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 5677 transitions. [2024-12-06 02:30:24,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:30:24,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:24,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:24,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:24,357 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:31:04,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:04,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6339 states to 2895 states and 5733 transitions. [2024-12-06 02:31:04,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2895 states and 5733 transitions. [2024-12-06 02:31:04,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:31:04,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:04,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:04,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:04,309 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:31:04,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:04,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6342 states to 2897 states and 5736 transitions. [2024-12-06 02:31:04,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2897 states and 5736 transitions. [2024-12-06 02:31:04,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:31:04,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:04,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:04,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:04,478 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 02:31:43,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:43,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6391 states to 2919 states and 5785 transitions. [2024-12-06 02:31:43,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2919 states and 5785 transitions. [2024-12-06 02:31:43,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:31:43,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:43,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:43,147 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:31:43,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:43,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6394 states to 2921 states and 5788 transitions. [2024-12-06 02:31:43,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 5788 transitions. [2024-12-06 02:31:43,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:31:43,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:43,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:43,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:43,357 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:31:43,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:43,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6397 states to 2923 states and 5791 transitions. [2024-12-06 02:31:43,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2923 states and 5791 transitions. [2024-12-06 02:31:43,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:31:43,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:43,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:43,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:43,584 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:31:43,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:43,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6400 states to 2925 states and 5794 transitions. [2024-12-06 02:31:43,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2925 states and 5794 transitions. [2024-12-06 02:31:43,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:31:43,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:43,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:43,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:43,774 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:31:43,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:43,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6403 states to 2927 states and 5797 transitions. [2024-12-06 02:31:43,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2927 states and 5797 transitions. [2024-12-06 02:31:43,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:31:43,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:43,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:43,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:43,940 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:31:44,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:44,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6406 states to 2929 states and 5800 transitions. [2024-12-06 02:31:44,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 5800 transitions. [2024-12-06 02:31:44,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:31:44,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:44,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:44,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:44,132 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:31:44,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:44,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6409 states to 2931 states and 5803 transitions. [2024-12-06 02:31:44,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2931 states and 5803 transitions. [2024-12-06 02:31:44,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:31:44,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:44,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:44,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:44,395 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:31:44,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:44,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6412 states to 2933 states and 5806 transitions. [2024-12-06 02:31:44,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2933 states and 5806 transitions. [2024-12-06 02:31:44,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:31:44,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:44,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:44,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:44,566 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 02:31:44,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:44,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6415 states to 2935 states and 5809 transitions. [2024-12-06 02:31:44,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2935 states and 5809 transitions. [2024-12-06 02:31:44,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:31:44,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:44,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:44,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:44,730 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked.