./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_init5_ground-1.i --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_21af8b30-416c-4e6a-98cd-832246535057/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21af8b30-416c-4e6a-98cd-832246535057/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_21af8b30-416c-4e6a-98cd-832246535057/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21af8b30-416c-4e6a-98cd-832246535057/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init5_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21af8b30-416c-4e6a-98cd-832246535057/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_21af8b30-416c-4e6a-98cd-832246535057/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 bb3e31ea27a42ae055477cc52227cd03cc6f718b370476afce8b6d4401091af0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:15:20,407 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:15:20,459 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21af8b30-416c-4e6a-98cd-832246535057/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:15:20,463 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:15:20,463 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:15:20,482 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:15:20,483 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:15:20,483 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:15:20,483 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:15:20,484 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:15:20,484 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:15:20,484 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:15:20,484 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:15:20,484 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:15:20,484 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:15:20,484 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:15:20,484 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:15:20,485 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:15:20,485 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:15:20,485 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:15:20,485 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:15:20,485 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:15:20,485 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:15:20,485 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:15:20,485 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:15:20,485 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:15:20,486 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:15:20,486 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:15:20,486 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:15:20,486 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:15:20,486 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:15:20,486 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:15:20,486 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:15:20,486 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_21af8b30-416c-4e6a-98cd-832246535057/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 -> bb3e31ea27a42ae055477cc52227cd03cc6f718b370476afce8b6d4401091af0 [2024-12-06 03:15:20,686 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:15:20,693 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:15:20,695 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:15:20,696 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:15:20,696 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:15:20,697 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21af8b30-416c-4e6a-98cd-832246535057/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_init5_ground-1.i [2024-12-06 03:15:23,274 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21af8b30-416c-4e6a-98cd-832246535057/bin/ukojak-verify-CZk0znPC7b/data/b8216cea3/27a982f5d751452c9df35a20dab0492b/FLAG49384b957 [2024-12-06 03:15:23,471 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:15:23,472 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21af8b30-416c-4e6a-98cd-832246535057/sv-benchmarks/c/array-examples/standard_init5_ground-1.i [2024-12-06 03:15:23,477 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21af8b30-416c-4e6a-98cd-832246535057/bin/ukojak-verify-CZk0znPC7b/data/b8216cea3/27a982f5d751452c9df35a20dab0492b/FLAG49384b957 [2024-12-06 03:15:23,853 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21af8b30-416c-4e6a-98cd-832246535057/bin/ukojak-verify-CZk0znPC7b/data/b8216cea3/27a982f5d751452c9df35a20dab0492b [2024-12-06 03:15:23,855 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:15:23,856 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:15:23,857 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:15:23,857 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:15:23,860 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:15:23,860 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:15:23" (1/1) ... [2024-12-06 03:15:23,861 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59d750df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:15:23, skipping insertion in model container [2024-12-06 03:15:23,861 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:15:23" (1/1) ... [2024-12-06 03:15:23,871 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:15:23,995 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_21af8b30-416c-4e6a-98cd-832246535057/sv-benchmarks/c/array-examples/standard_init5_ground-1.i[816,829] [2024-12-06 03:15:24,010 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:15:24,017 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:15:24,027 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_21af8b30-416c-4e6a-98cd-832246535057/sv-benchmarks/c/array-examples/standard_init5_ground-1.i[816,829] [2024-12-06 03:15:24,034 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:15:24,047 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:15:24,048 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:15:24 WrapperNode [2024-12-06 03:15:24,048 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:15:24,049 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:15:24,049 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:15:24,049 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:15:24,054 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:15:24" (1/1) ... [2024-12-06 03:15:24,060 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:15:24" (1/1) ... [2024-12-06 03:15:24,074 INFO L138 Inliner]: procedures = 15, calls = 16, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 61 [2024-12-06 03:15:24,074 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:15:24,075 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:15:24,075 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:15:24,075 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:15:24,081 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:15:24" (1/1) ... [2024-12-06 03:15:24,081 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:15:24" (1/1) ... [2024-12-06 03:15:24,083 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:15:24" (1/1) ... [2024-12-06 03:15:24,083 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:15:24" (1/1) ... [2024-12-06 03:15:24,087 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:15:24" (1/1) ... [2024-12-06 03:15:24,087 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:15:24" (1/1) ... [2024-12-06 03:15:24,091 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:15:24" (1/1) ... [2024-12-06 03:15:24,092 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:15:24" (1/1) ... [2024-12-06 03:15:24,093 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:15:24" (1/1) ... [2024-12-06 03:15:24,094 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:15:24,095 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:15:24,095 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:15:24,095 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:15:24,096 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:15:24" (1/1) ... [2024-12-06 03:15:24,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:15:24,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21af8b30-416c-4e6a-98cd-832246535057/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:15:24,123 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21af8b30-416c-4e6a-98cd-832246535057/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:15:24,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21af8b30-416c-4e6a-98cd-832246535057/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:15:24,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:15:24,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:15:24,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:15:24,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:15:24,144 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:15:24,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:15:24,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:15:24,144 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:15:24,191 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:15:24,192 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:15:24,300 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-12-06 03:15:24,300 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:15:24,335 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:15:24,336 INFO L312 CfgBuilder]: Removed 6 assume(true) statements. [2024-12-06 03:15:24,336 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:15:24 BoogieIcfgContainer [2024-12-06 03:15:24,336 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:15:24,337 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:15:24,337 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:15:24,345 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:15:24,345 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:15:24" (1/1) ... [2024-12-06 03:15:24,353 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:15:24,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:24,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 12 states and 18 transitions. [2024-12-06 03:15:24,400 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 18 transitions. [2024-12-06 03:15:24,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:15:24,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:24,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:24,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:24,552 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 03:15:24,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:24,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 13 states and 19 transitions. [2024-12-06 03:15:24,613 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 19 transitions. [2024-12-06 03:15:24,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:15:24,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:24,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:24,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:24,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:24,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:24,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 14 states and 21 transitions. [2024-12-06 03:15:24,736 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 21 transitions. [2024-12-06 03:15:24,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:15:24,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:24,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:24,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:24,782 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:15:24,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:24,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 15 states and 23 transitions. [2024-12-06 03:15:24,796 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 23 transitions. [2024-12-06 03:15:24,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:15:24,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:24,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:24,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:24,847 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:15:24,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:24,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-12-06 03:15:24,868 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-12-06 03:15:24,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:15:24,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:24,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:24,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:24,922 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 03:15:24,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:24,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-12-06 03:15:24,939 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-12-06 03:15:24,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:15:24,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:24,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:24,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:24,990 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:15:25,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:25,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-12-06 03:15:25,011 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-12-06 03:15:25,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:15:25,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:25,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:25,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:25,055 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:15:25,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:25,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-12-06 03:15:25,070 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-12-06 03:15:25,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:15:25,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:25,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:25,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:25,117 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:15:25,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:25,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 20 states and 33 transitions. [2024-12-06 03:15:25,136 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 33 transitions. [2024-12-06 03:15:25,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:15:25,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:25,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:25,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:25,181 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:25,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:25,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 21 states and 35 transitions. [2024-12-06 03:15:25,197 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 35 transitions. [2024-12-06 03:15:25,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:15:25,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:25,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:25,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:25,246 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:25,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 22 states and 37 transitions. [2024-12-06 03:15:25,265 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 37 transitions. [2024-12-06 03:15:25,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:15:25,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:25,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:25,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:25,330 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:25,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:25,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 23 states and 38 transitions. [2024-12-06 03:15:25,373 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 38 transitions. [2024-12-06 03:15:25,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:15:25,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:25,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:25,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:25,439 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:25,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:25,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 24 states and 39 transitions. [2024-12-06 03:15:25,483 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 39 transitions. [2024-12-06 03:15:25,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:15:25,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:25,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:25,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:25,550 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:25,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:25,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 25 states and 40 transitions. [2024-12-06 03:15:25,600 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 40 transitions. [2024-12-06 03:15:25,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:15:25,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:25,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:25,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:25,670 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:25,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:25,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 26 states and 41 transitions. [2024-12-06 03:15:25,730 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 41 transitions. [2024-12-06 03:15:25,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:15:25,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:25,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:25,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:25,839 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:25,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:25,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 27 states and 42 transitions. [2024-12-06 03:15:25,899 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 42 transitions. [2024-12-06 03:15:25,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:15:25,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:25,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:25,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:25,992 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:26,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:26,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 28 states and 43 transitions. [2024-12-06 03:15:26,054 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2024-12-06 03:15:26,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:15:26,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:26,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:26,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:26,158 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:26,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:26,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 29 states and 44 transitions. [2024-12-06 03:15:26,225 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 44 transitions. [2024-12-06 03:15:26,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:15:26,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:26,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:26,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:26,337 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:26,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:26,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 30 states and 45 transitions. [2024-12-06 03:15:26,414 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 45 transitions. [2024-12-06 03:15:26,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:15:26,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:26,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:26,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:26,556 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:26,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:26,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 31 states and 46 transitions. [2024-12-06 03:15:26,649 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2024-12-06 03:15:26,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:15:26,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:26,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:26,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:26,798 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:26,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:26,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 32 states and 47 transitions. [2024-12-06 03:15:26,894 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 47 transitions. [2024-12-06 03:15:26,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:15:26,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:26,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:26,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:27,040 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:27,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:27,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 33 states and 48 transitions. [2024-12-06 03:15:27,133 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 48 transitions. [2024-12-06 03:15:27,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:15:27,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:27,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:27,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:27,318 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:27,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:27,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 34 states and 49 transitions. [2024-12-06 03:15:27,410 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 49 transitions. [2024-12-06 03:15:27,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:15:27,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:27,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:27,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:27,579 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:27,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:27,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 35 states and 50 transitions. [2024-12-06 03:15:27,677 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 50 transitions. [2024-12-06 03:15:27,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:15:27,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:27,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:27,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:27,844 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:27,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:27,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 36 states and 51 transitions. [2024-12-06 03:15:27,944 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 51 transitions. [2024-12-06 03:15:27,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:15:27,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:27,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:27,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:28,123 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:28,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:28,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 37 states and 52 transitions. [2024-12-06 03:15:28,222 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 52 transitions. [2024-12-06 03:15:28,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:15:28,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:28,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:28,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:28,399 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:28,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:28,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 38 states and 53 transitions. [2024-12-06 03:15:28,505 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 53 transitions. [2024-12-06 03:15:28,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:15:28,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:28,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:28,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:28,696 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:28,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:28,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 39 states and 54 transitions. [2024-12-06 03:15:28,814 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 54 transitions. [2024-12-06 03:15:28,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:15:28,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:28,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:28,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:29,004 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:29,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:29,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 40 states and 55 transitions. [2024-12-06 03:15:29,113 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 55 transitions. [2024-12-06 03:15:29,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:15:29,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:29,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:29,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:29,318 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:29,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:29,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 41 states and 56 transitions. [2024-12-06 03:15:29,432 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 56 transitions. [2024-12-06 03:15:29,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:15:29,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:29,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:29,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:29,656 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:29,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:29,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 42 states and 57 transitions. [2024-12-06 03:15:29,766 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 57 transitions. [2024-12-06 03:15:29,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:15:29,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:29,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:29,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:29,981 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:30,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:30,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 43 states and 58 transitions. [2024-12-06 03:15:30,107 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 58 transitions. [2024-12-06 03:15:30,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:15:30,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:30,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:30,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:30,328 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:30,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:30,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 44 states and 59 transitions. [2024-12-06 03:15:30,447 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 59 transitions. [2024-12-06 03:15:30,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:15:30,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:30,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:30,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:30,688 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:30,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:30,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 45 states and 60 transitions. [2024-12-06 03:15:30,801 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 60 transitions. [2024-12-06 03:15:30,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:15:30,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:30,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:30,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:31,082 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:31,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:31,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 46 states and 61 transitions. [2024-12-06 03:15:31,211 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 61 transitions. [2024-12-06 03:15:31,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:15:31,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:31,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:31,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:31,471 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:31,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:31,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 47 states and 62 transitions. [2024-12-06 03:15:31,593 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 62 transitions. [2024-12-06 03:15:31,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:15:31,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:31,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:31,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:31,779 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:31,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:31,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 48 states and 63 transitions. [2024-12-06 03:15:31,916 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 63 transitions. [2024-12-06 03:15:31,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:15:31,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:31,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:31,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:32,124 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:32,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:32,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 49 states and 64 transitions. [2024-12-06 03:15:32,262 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 64 transitions. [2024-12-06 03:15:32,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:15:32,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:32,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:32,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:32,487 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:32,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:32,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 50 states and 65 transitions. [2024-12-06 03:15:32,627 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 65 transitions. [2024-12-06 03:15:32,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:15:32,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:32,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:32,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:32,901 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:33,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:33,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 51 states and 66 transitions. [2024-12-06 03:15:33,022 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 66 transitions. [2024-12-06 03:15:33,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:15:33,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:33,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:33,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:33,308 INFO L134 CoverageAnalysis]: Checked inductivity of 508 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:33,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:33,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 52 states and 67 transitions. [2024-12-06 03:15:33,433 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 67 transitions. [2024-12-06 03:15:33,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:15:33,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:33,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:33,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:33,703 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:33,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:33,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 53 states and 68 transitions. [2024-12-06 03:15:33,814 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 68 transitions. [2024-12-06 03:15:33,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:15:33,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:33,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:33,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:34,036 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:34,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:34,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 54 states and 69 transitions. [2024-12-06 03:15:34,163 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 69 transitions. [2024-12-06 03:15:34,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:15:34,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:34,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:34,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:34,411 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:34,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:34,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 55 states and 70 transitions. [2024-12-06 03:15:34,543 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 70 transitions. [2024-12-06 03:15:34,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:15:34,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:34,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:34,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:34,831 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:34,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:34,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 56 states and 71 transitions. [2024-12-06 03:15:34,954 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 71 transitions. [2024-12-06 03:15:34,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:15:34,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:34,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:34,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:35,202 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:35,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:35,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 57 states and 72 transitions. [2024-12-06 03:15:35,326 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 72 transitions. [2024-12-06 03:15:35,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:15:35,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:35,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:35,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:35,651 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:35,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:35,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 58 states and 73 transitions. [2024-12-06 03:15:35,805 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 73 transitions. [2024-12-06 03:15:35,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:15:35,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:35,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:35,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:36,068 INFO L134 CoverageAnalysis]: Checked inductivity of 753 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:36,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:36,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 59 states and 74 transitions. [2024-12-06 03:15:36,220 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 74 transitions. [2024-12-06 03:15:36,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:15:36,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:36,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:36,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:36,486 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:36,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:36,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 60 states and 75 transitions. [2024-12-06 03:15:36,632 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 75 transitions. [2024-12-06 03:15:36,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:15:36,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:36,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:36,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:36,917 INFO L134 CoverageAnalysis]: Checked inductivity of 832 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:37,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:37,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 61 states and 76 transitions. [2024-12-06 03:15:37,084 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 76 transitions. [2024-12-06 03:15:37,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:15:37,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:37,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:37,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:37,368 INFO L134 CoverageAnalysis]: Checked inductivity of 873 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:37,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:37,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 62 states and 77 transitions. [2024-12-06 03:15:37,499 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 77 transitions. [2024-12-06 03:15:37,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:15:37,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:37,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:37,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:37,813 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:37,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:37,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 63 states and 78 transitions. [2024-12-06 03:15:37,974 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 78 transitions. [2024-12-06 03:15:37,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:15:37,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:37,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:37,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:38,271 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:38,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:38,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 64 states and 79 transitions. [2024-12-06 03:15:38,439 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 79 transitions. [2024-12-06 03:15:38,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:15:38,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:38,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:38,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:38,822 INFO L134 CoverageAnalysis]: Checked inductivity of 1002 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:38,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:38,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 65 states and 80 transitions. [2024-12-06 03:15:38,985 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 80 transitions. [2024-12-06 03:15:38,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:15:38,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:38,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:39,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:39,329 INFO L134 CoverageAnalysis]: Checked inductivity of 1047 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:39,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:39,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 66 states and 81 transitions. [2024-12-06 03:15:39,496 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 81 transitions. [2024-12-06 03:15:39,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:15:39,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:39,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:39,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:39,835 INFO L134 CoverageAnalysis]: Checked inductivity of 1093 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:39,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:39,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 67 states and 82 transitions. [2024-12-06 03:15:39,996 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 82 transitions. [2024-12-06 03:15:39,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:15:39,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:39,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:40,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:40,341 INFO L134 CoverageAnalysis]: Checked inductivity of 1140 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:40,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:40,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 68 states and 83 transitions. [2024-12-06 03:15:40,519 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 83 transitions. [2024-12-06 03:15:40,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:15:40,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:40,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:40,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:40,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1188 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:41,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:41,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 69 states and 84 transitions. [2024-12-06 03:15:41,080 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 84 transitions. [2024-12-06 03:15:41,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:15:41,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:41,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:41,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:41,457 INFO L134 CoverageAnalysis]: Checked inductivity of 1237 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:41,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:41,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 70 states and 85 transitions. [2024-12-06 03:15:41,624 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 85 transitions. [2024-12-06 03:15:41,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:15:41,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:41,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:41,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:42,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1287 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:42,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:42,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 71 states and 86 transitions. [2024-12-06 03:15:42,244 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 86 transitions. [2024-12-06 03:15:42,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:15:42,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:42,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:42,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:42,716 INFO L134 CoverageAnalysis]: Checked inductivity of 1338 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:42,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:42,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 72 states and 87 transitions. [2024-12-06 03:15:42,920 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 87 transitions. [2024-12-06 03:15:42,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:15:42,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:42,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:42,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:43,337 INFO L134 CoverageAnalysis]: Checked inductivity of 1390 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:43,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:43,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 73 states and 88 transitions. [2024-12-06 03:15:43,525 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 88 transitions. [2024-12-06 03:15:43,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:15:43,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:43,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:43,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:43,930 INFO L134 CoverageAnalysis]: Checked inductivity of 1443 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:44,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:44,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 74 states and 89 transitions. [2024-12-06 03:15:44,111 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 89 transitions. [2024-12-06 03:15:44,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:15:44,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:44,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:44,553 INFO L134 CoverageAnalysis]: Checked inductivity of 1497 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:44,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:44,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 75 states and 90 transitions. [2024-12-06 03:15:44,762 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 90 transitions. [2024-12-06 03:15:44,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:15:44,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:44,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:44,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:45,224 INFO L134 CoverageAnalysis]: Checked inductivity of 1552 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:45,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:45,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 76 states and 91 transitions. [2024-12-06 03:15:45,424 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 91 transitions. [2024-12-06 03:15:45,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:15:45,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:45,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:45,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:45,887 INFO L134 CoverageAnalysis]: Checked inductivity of 1608 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:46,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:46,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 77 states and 92 transitions. [2024-12-06 03:15:46,108 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 92 transitions. [2024-12-06 03:15:46,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:15:46,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:46,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:46,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:46,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1665 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:46,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:46,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 78 states and 93 transitions. [2024-12-06 03:15:46,869 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 93 transitions. [2024-12-06 03:15:46,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:15:46,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:46,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:46,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:47,339 INFO L134 CoverageAnalysis]: Checked inductivity of 1723 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:47,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:47,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 79 states and 94 transitions. [2024-12-06 03:15:47,571 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 94 transitions. [2024-12-06 03:15:47,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:15:47,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:47,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:47,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:48,055 INFO L134 CoverageAnalysis]: Checked inductivity of 1782 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:48,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:48,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 80 states and 95 transitions. [2024-12-06 03:15:48,277 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 95 transitions. [2024-12-06 03:15:48,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:15:48,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:48,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:48,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:48,844 INFO L134 CoverageAnalysis]: Checked inductivity of 1842 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:49,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:49,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 81 states and 96 transitions. [2024-12-06 03:15:49,071 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 96 transitions. [2024-12-06 03:15:49,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:15:49,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:49,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:49,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:49,604 INFO L134 CoverageAnalysis]: Checked inductivity of 1903 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:49,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:49,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 82 states and 97 transitions. [2024-12-06 03:15:49,812 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 97 transitions. [2024-12-06 03:15:49,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:15:49,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:49,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:49,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:50,354 INFO L134 CoverageAnalysis]: Checked inductivity of 1965 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:50,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:50,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 83 states and 98 transitions. [2024-12-06 03:15:50,591 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 98 transitions. [2024-12-06 03:15:50,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:15:50,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:50,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:50,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:51,238 INFO L134 CoverageAnalysis]: Checked inductivity of 2028 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:51,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:51,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 84 states and 99 transitions. [2024-12-06 03:15:51,493 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 99 transitions. [2024-12-06 03:15:51,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:15:51,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:51,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:51,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:52,089 INFO L134 CoverageAnalysis]: Checked inductivity of 2092 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:52,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:52,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 85 states and 100 transitions. [2024-12-06 03:15:52,345 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 100 transitions. [2024-12-06 03:15:52,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:15:52,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:52,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:52,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:52,906 INFO L134 CoverageAnalysis]: Checked inductivity of 2157 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:53,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:53,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 86 states and 101 transitions. [2024-12-06 03:15:53,133 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 101 transitions. [2024-12-06 03:15:53,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:15:53,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:53,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:53,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:53,761 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:54,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:54,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 87 states and 102 transitions. [2024-12-06 03:15:54,006 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 102 transitions. [2024-12-06 03:15:54,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:15:54,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:54,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:54,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:54,608 INFO L134 CoverageAnalysis]: Checked inductivity of 2290 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:54,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:54,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 88 states and 103 transitions. [2024-12-06 03:15:54,865 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 103 transitions. [2024-12-06 03:15:54,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:15:54,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:54,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:54,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:55,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2358 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:55,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:55,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 89 states and 104 transitions. [2024-12-06 03:15:55,747 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 104 transitions. [2024-12-06 03:15:55,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:15:55,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:55,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:55,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:56,396 INFO L134 CoverageAnalysis]: Checked inductivity of 2427 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:56,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:56,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 90 states and 105 transitions. [2024-12-06 03:15:56,670 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 105 transitions. [2024-12-06 03:15:56,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:15:56,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:56,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:56,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:57,321 INFO L134 CoverageAnalysis]: Checked inductivity of 2497 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:57,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:57,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 91 states and 106 transitions. [2024-12-06 03:15:57,609 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 106 transitions. [2024-12-06 03:15:57,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:15:57,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:57,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:57,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:58,407 INFO L134 CoverageAnalysis]: Checked inductivity of 2568 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:58,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:58,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 92 states and 107 transitions. [2024-12-06 03:15:58,678 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 107 transitions. [2024-12-06 03:15:58,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:15:58,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:58,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:58,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:59,338 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:59,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:59,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 93 states and 108 transitions. [2024-12-06 03:15:59,594 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 108 transitions. [2024-12-06 03:15:59,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:15:59,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:59,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:59,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:00,287 INFO L134 CoverageAnalysis]: Checked inductivity of 2713 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:00,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:00,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 94 states and 109 transitions. [2024-12-06 03:16:00,559 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 109 transitions. [2024-12-06 03:16:00,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:16:00,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:00,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:00,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:01,276 INFO L134 CoverageAnalysis]: Checked inductivity of 2787 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:01,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:01,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 95 states and 110 transitions. [2024-12-06 03:16:01,566 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 110 transitions. [2024-12-06 03:16:01,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:16:01,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:01,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:01,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:02,312 INFO L134 CoverageAnalysis]: Checked inductivity of 2862 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:02,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:02,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 96 states and 111 transitions. [2024-12-06 03:16:02,588 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 111 transitions. [2024-12-06 03:16:02,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:16:02,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:02,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:02,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:03,345 INFO L134 CoverageAnalysis]: Checked inductivity of 2938 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:03,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:03,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 97 states and 112 transitions. [2024-12-06 03:16:03,638 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 112 transitions. [2024-12-06 03:16:03,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:16:03,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:03,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:03,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:04,403 INFO L134 CoverageAnalysis]: Checked inductivity of 3015 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:04,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:04,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 98 states and 113 transitions. [2024-12-06 03:16:04,708 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 113 transitions. [2024-12-06 03:16:04,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:16:04,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:04,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:04,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:05,489 INFO L134 CoverageAnalysis]: Checked inductivity of 3093 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:05,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:05,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 99 states and 114 transitions. [2024-12-06 03:16:05,781 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 114 transitions. [2024-12-06 03:16:05,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:16:05,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:05,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:05,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:06,574 INFO L134 CoverageAnalysis]: Checked inductivity of 3172 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:06,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:06,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 100 states and 115 transitions. [2024-12-06 03:16:06,888 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 115 transitions. [2024-12-06 03:16:06,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:16:06,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:06,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:06,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:07,686 INFO L134 CoverageAnalysis]: Checked inductivity of 3252 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:07,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:07,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 101 states and 116 transitions. [2024-12-06 03:16:07,947 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 116 transitions. [2024-12-06 03:16:07,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:16:07,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:07,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:07,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:08,778 INFO L134 CoverageAnalysis]: Checked inductivity of 3333 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:09,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:09,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 102 states and 117 transitions. [2024-12-06 03:16:09,063 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 117 transitions. [2024-12-06 03:16:09,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:09,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:09,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:09,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:09,907 INFO L134 CoverageAnalysis]: Checked inductivity of 3415 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:10,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:10,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 103 states and 118 transitions. [2024-12-06 03:16:10,208 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 118 transitions. [2024-12-06 03:16:10,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:16:10,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:10,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:10,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:11,064 INFO L134 CoverageAnalysis]: Checked inductivity of 3498 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:11,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:11,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 104 states and 119 transitions. [2024-12-06 03:16:11,379 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 119 transitions. [2024-12-06 03:16:11,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:16:11,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:11,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:11,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:12,287 INFO L134 CoverageAnalysis]: Checked inductivity of 3582 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:12,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:12,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 105 states and 120 transitions. [2024-12-06 03:16:12,603 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 120 transitions. [2024-12-06 03:16:12,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:16:12,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:12,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:12,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:13,697 INFO L134 CoverageAnalysis]: Checked inductivity of 3667 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:14,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:14,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 106 states and 121 transitions. [2024-12-06 03:16:14,025 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 121 transitions. [2024-12-06 03:16:14,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:16:14,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:14,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:14,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:14,948 INFO L134 CoverageAnalysis]: Checked inductivity of 3753 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:15,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:15,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 107 states and 122 transitions. [2024-12-06 03:16:15,268 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 122 transitions. [2024-12-06 03:16:15,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:16:15,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:15,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:15,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:16,210 INFO L134 CoverageAnalysis]: Checked inductivity of 3840 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:16,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:16,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 108 states and 123 transitions. [2024-12-06 03:16:16,493 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 123 transitions. [2024-12-06 03:16:16,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:16:16,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:16,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:16,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:17,466 INFO L134 CoverageAnalysis]: Checked inductivity of 3928 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:17,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:17,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 109 states and 124 transitions. [2024-12-06 03:16:17,787 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 124 transitions. [2024-12-06 03:16:17,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:16:17,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:17,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:17,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:18,775 INFO L134 CoverageAnalysis]: Checked inductivity of 4017 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:19,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:19,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 110 states and 125 transitions. [2024-12-06 03:16:19,094 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 125 transitions. [2024-12-06 03:16:19,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:16:19,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:19,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:19,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:20,086 INFO L134 CoverageAnalysis]: Checked inductivity of 4107 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:20,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:20,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 111 states and 126 transitions. [2024-12-06 03:16:20,415 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 126 transitions. [2024-12-06 03:16:20,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:16:20,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:20,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:20,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:21,403 INFO L134 CoverageAnalysis]: Checked inductivity of 4198 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:21,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:21,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 112 states and 127 transitions. [2024-12-06 03:16:21,703 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 127 transitions. [2024-12-06 03:16:21,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:16:21,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:21,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:21,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:22,748 INFO L134 CoverageAnalysis]: Checked inductivity of 4290 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:23,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:23,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 113 states and 128 transitions. [2024-12-06 03:16:23,049 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 128 transitions. [2024-12-06 03:16:23,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:16:23,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:23,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:23,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:24,116 INFO L134 CoverageAnalysis]: Checked inductivity of 4383 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:24,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:24,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 114 states and 129 transitions. [2024-12-06 03:16:24,457 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 129 transitions. [2024-12-06 03:16:24,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:16:24,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:24,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:24,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:25,522 INFO L134 CoverageAnalysis]: Checked inductivity of 4477 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:25,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:25,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 115 states and 130 transitions. [2024-12-06 03:16:25,859 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 130 transitions. [2024-12-06 03:16:25,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:16:25,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:25,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:25,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:26,929 INFO L134 CoverageAnalysis]: Checked inductivity of 4572 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:27,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:27,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 116 states and 131 transitions. [2024-12-06 03:16:27,269 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 131 transitions. [2024-12-06 03:16:27,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:16:27,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:27,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:27,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:28,348 INFO L134 CoverageAnalysis]: Checked inductivity of 4668 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:28,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:28,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 117 states and 132 transitions. [2024-12-06 03:16:28,706 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 132 transitions. [2024-12-06 03:16:28,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:16:28,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:28,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:28,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:29,814 INFO L134 CoverageAnalysis]: Checked inductivity of 4765 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:30,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:30,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 118 states and 133 transitions. [2024-12-06 03:16:30,158 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 133 transitions. [2024-12-06 03:16:30,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:16:30,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:30,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:30,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:31,341 INFO L134 CoverageAnalysis]: Checked inductivity of 4863 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:31,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:31,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 119 states and 134 transitions. [2024-12-06 03:16:31,709 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 134 transitions. [2024-12-06 03:16:31,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:16:31,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:31,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:31,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:32,890 INFO L134 CoverageAnalysis]: Checked inductivity of 4962 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:33,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:33,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 120 states and 135 transitions. [2024-12-06 03:16:33,232 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 135 transitions. [2024-12-06 03:16:33,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:16:33,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:33,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:33,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:34,429 INFO L134 CoverageAnalysis]: Checked inductivity of 5062 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:34,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:34,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 121 states and 136 transitions. [2024-12-06 03:16:34,801 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 136 transitions. [2024-12-06 03:16:34,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:16:34,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:34,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:34,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:36,022 INFO L134 CoverageAnalysis]: Checked inductivity of 5163 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:36,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:36,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 122 states and 137 transitions. [2024-12-06 03:16:36,388 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 137 transitions. [2024-12-06 03:16:36,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:16:36,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:36,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:36,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:37,627 INFO L134 CoverageAnalysis]: Checked inductivity of 5265 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:37,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:37,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 123 states and 138 transitions. [2024-12-06 03:16:37,977 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 138 transitions. [2024-12-06 03:16:37,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:16:37,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:37,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:38,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:39,226 INFO L134 CoverageAnalysis]: Checked inductivity of 5368 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:39,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:39,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 124 states and 139 transitions. [2024-12-06 03:16:39,624 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 139 transitions. [2024-12-06 03:16:39,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:16:39,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:39,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:39,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:40,920 INFO L134 CoverageAnalysis]: Checked inductivity of 5472 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:41,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:41,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 125 states and 140 transitions. [2024-12-06 03:16:41,315 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 140 transitions. [2024-12-06 03:16:41,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:16:41,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:41,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:41,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:42,650 INFO L134 CoverageAnalysis]: Checked inductivity of 5577 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:43,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:43,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 126 states and 141 transitions. [2024-12-06 03:16:43,048 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 141 transitions. [2024-12-06 03:16:43,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:16:43,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:43,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:43,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:44,394 INFO L134 CoverageAnalysis]: Checked inductivity of 5683 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:44,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:44,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 127 states and 142 transitions. [2024-12-06 03:16:44,807 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 142 transitions. [2024-12-06 03:16:44,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:16:44,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:44,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:44,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:46,168 INFO L134 CoverageAnalysis]: Checked inductivity of 5790 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:46,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:46,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 128 states and 143 transitions. [2024-12-06 03:16:46,549 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 143 transitions. [2024-12-06 03:16:46,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:16:46,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:46,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:46,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:47,941 INFO L134 CoverageAnalysis]: Checked inductivity of 5898 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:48,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:48,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 129 states and 144 transitions. [2024-12-06 03:16:48,379 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 144 transitions. [2024-12-06 03:16:48,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:16:48,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:48,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:48,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:49,779 INFO L134 CoverageAnalysis]: Checked inductivity of 6007 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:50,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:50,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 130 states and 145 transitions. [2024-12-06 03:16:50,164 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 145 transitions. [2024-12-06 03:16:50,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:16:50,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:50,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:50,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:51,590 INFO L134 CoverageAnalysis]: Checked inductivity of 6117 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:51,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:51,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 131 states and 146 transitions. [2024-12-06 03:16:51,963 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 146 transitions. [2024-12-06 03:16:51,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:16:51,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:51,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:52,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:53,415 INFO L134 CoverageAnalysis]: Checked inductivity of 6228 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:53,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:53,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 132 states and 147 transitions. [2024-12-06 03:16:53,801 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 147 transitions. [2024-12-06 03:16:53,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:16:53,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:53,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:53,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:55,273 INFO L134 CoverageAnalysis]: Checked inductivity of 6340 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:55,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:55,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 133 states and 148 transitions. [2024-12-06 03:16:55,653 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 148 transitions. [2024-12-06 03:16:55,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:16:55,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:55,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:55,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:57,151 INFO L134 CoverageAnalysis]: Checked inductivity of 6453 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:57,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:57,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 134 states and 149 transitions. [2024-12-06 03:16:57,534 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 149 transitions. [2024-12-06 03:16:57,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:16:57,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:57,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:57,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:59,261 INFO L134 CoverageAnalysis]: Checked inductivity of 6567 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:16:59,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:59,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 135 states and 150 transitions. [2024-12-06 03:16:59,657 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 150 transitions. [2024-12-06 03:16:59,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:16:59,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:59,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:59,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:01,209 INFO L134 CoverageAnalysis]: Checked inductivity of 6682 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:01,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:01,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 136 states and 151 transitions. [2024-12-06 03:17:01,634 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 151 transitions. [2024-12-06 03:17:01,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:17:01,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:01,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:01,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:03,231 INFO L134 CoverageAnalysis]: Checked inductivity of 6798 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:03,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:03,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 137 states and 152 transitions. [2024-12-06 03:17:03,677 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 152 transitions. [2024-12-06 03:17:03,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:17:03,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:03,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:03,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:05,292 INFO L134 CoverageAnalysis]: Checked inductivity of 6915 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:05,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:05,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 138 states and 153 transitions. [2024-12-06 03:17:05,760 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 153 transitions. [2024-12-06 03:17:05,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:17:05,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:05,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:05,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:07,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7033 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:07,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:07,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 139 states and 154 transitions. [2024-12-06 03:17:07,826 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 154 transitions. [2024-12-06 03:17:07,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:17:07,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:07,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:07,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:09,488 INFO L134 CoverageAnalysis]: Checked inductivity of 7152 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:09,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:09,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 140 states and 155 transitions. [2024-12-06 03:17:09,972 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 155 transitions. [2024-12-06 03:17:09,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:17:09,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:09,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:10,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:11,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7272 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:12,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:12,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 141 states and 156 transitions. [2024-12-06 03:17:12,107 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 156 transitions. [2024-12-06 03:17:12,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:17:12,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:12,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:12,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:13,799 INFO L134 CoverageAnalysis]: Checked inductivity of 7393 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:14,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:14,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 142 states and 157 transitions. [2024-12-06 03:17:14,282 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 157 transitions. [2024-12-06 03:17:14,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:17:14,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:14,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:14,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:16,023 INFO L134 CoverageAnalysis]: Checked inductivity of 7515 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:16,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:16,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 143 states and 158 transitions. [2024-12-06 03:17:16,492 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 158 transitions. [2024-12-06 03:17:16,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:17:16,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:16,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:16,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:18,282 INFO L134 CoverageAnalysis]: Checked inductivity of 7638 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:18,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:18,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 144 states and 159 transitions. [2024-12-06 03:17:18,696 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 159 transitions. [2024-12-06 03:17:18,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:17:18,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:18,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:18,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:20,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7762 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:20,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:20,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 145 states and 160 transitions. [2024-12-06 03:17:20,899 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 160 transitions. [2024-12-06 03:17:20,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:17:20,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:20,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:20,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:22,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7887 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:23,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:23,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 146 states and 161 transitions. [2024-12-06 03:17:23,222 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 161 transitions. [2024-12-06 03:17:23,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:17:23,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:23,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:23,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:25,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8013 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:25,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:25,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 147 states and 162 transitions. [2024-12-06 03:17:25,519 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 162 transitions. [2024-12-06 03:17:25,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:17:25,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:25,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:25,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:27,395 INFO L134 CoverageAnalysis]: Checked inductivity of 8140 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:27,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:27,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 148 states and 163 transitions. [2024-12-06 03:17:27,846 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 163 transitions. [2024-12-06 03:17:27,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:17:27,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:27,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:29,766 INFO L134 CoverageAnalysis]: Checked inductivity of 8268 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:30,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:30,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 149 states and 164 transitions. [2024-12-06 03:17:30,192 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 164 transitions. [2024-12-06 03:17:30,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:17:30,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:30,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:30,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:32,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8397 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:32,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:32,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 150 states and 165 transitions. [2024-12-06 03:17:32,678 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 165 transitions. [2024-12-06 03:17:32,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:17:32,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:32,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:32,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:34,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8527 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:35,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:35,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 151 states and 166 transitions. [2024-12-06 03:17:35,094 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 166 transitions. [2024-12-06 03:17:35,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 03:17:35,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:35,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:35,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:37,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8658 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:37,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:37,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 152 states and 167 transitions. [2024-12-06 03:17:37,546 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 167 transitions. [2024-12-06 03:17:37,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:17:37,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:37,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:37,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:39,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8790 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:40,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:40,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 153 states and 168 transitions. [2024-12-06 03:17:40,023 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 168 transitions. [2024-12-06 03:17:40,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:17:40,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:40,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:40,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:42,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8923 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:42,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:42,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 154 states and 169 transitions. [2024-12-06 03:17:42,595 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 169 transitions. [2024-12-06 03:17:42,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 03:17:42,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:42,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:42,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:44,682 INFO L134 CoverageAnalysis]: Checked inductivity of 9057 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:45,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:45,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 155 states and 170 transitions. [2024-12-06 03:17:45,149 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 170 transitions. [2024-12-06 03:17:45,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:17:45,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:45,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:45,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:47,276 INFO L134 CoverageAnalysis]: Checked inductivity of 9192 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:47,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:47,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 156 states and 171 transitions. [2024-12-06 03:17:47,723 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 171 transitions. [2024-12-06 03:17:47,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 03:17:47,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:47,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:49,851 INFO L134 CoverageAnalysis]: Checked inductivity of 9328 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:50,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:50,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 157 states and 172 transitions. [2024-12-06 03:17:50,335 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 172 transitions. [2024-12-06 03:17:50,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 03:17:50,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:50,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:50,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:52,798 INFO L134 CoverageAnalysis]: Checked inductivity of 9465 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:53,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:53,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 158 states and 173 transitions. [2024-12-06 03:17:53,322 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 173 transitions. [2024-12-06 03:17:53,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 03:17:53,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:53,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:53,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:55,551 INFO L134 CoverageAnalysis]: Checked inductivity of 9603 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:56,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:56,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 159 states and 174 transitions. [2024-12-06 03:17:56,098 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 174 transitions. [2024-12-06 03:17:56,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:17:56,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:56,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:56,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:58,320 INFO L134 CoverageAnalysis]: Checked inductivity of 9742 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:17:58,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:58,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 160 states and 175 transitions. [2024-12-06 03:17:58,801 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 175 transitions. [2024-12-06 03:17:58,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:17:58,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:58,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:58,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:01,097 INFO L134 CoverageAnalysis]: Checked inductivity of 9882 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:01,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:01,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 161 states and 176 transitions. [2024-12-06 03:18:01,595 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 176 transitions. [2024-12-06 03:18:01,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 03:18:01,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:01,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:01,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:03,919 INFO L134 CoverageAnalysis]: Checked inductivity of 10023 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:04,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:04,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 162 states and 177 transitions. [2024-12-06 03:18:04,405 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 177 transitions. [2024-12-06 03:18:04,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 03:18:04,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:04,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:04,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:06,764 INFO L134 CoverageAnalysis]: Checked inductivity of 10165 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:07,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:07,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 163 states and 178 transitions. [2024-12-06 03:18:07,264 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 178 transitions. [2024-12-06 03:18:07,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:18:07,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:07,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:07,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:09,629 INFO L134 CoverageAnalysis]: Checked inductivity of 10308 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:10,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:10,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 164 states and 179 transitions. [2024-12-06 03:18:10,190 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 179 transitions. [2024-12-06 03:18:10,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:18:10,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:10,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:10,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:12,599 INFO L134 CoverageAnalysis]: Checked inductivity of 10452 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:13,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:13,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 165 states and 180 transitions. [2024-12-06 03:18:13,119 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 180 transitions. [2024-12-06 03:18:13,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:18:13,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:13,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:13,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:15,660 INFO L134 CoverageAnalysis]: Checked inductivity of 10597 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:16,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:16,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 166 states and 181 transitions. [2024-12-06 03:18:16,214 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 181 transitions. [2024-12-06 03:18:16,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 03:18:16,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:16,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:16,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:18,858 INFO L134 CoverageAnalysis]: Checked inductivity of 10743 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:19,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:19,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 167 states and 182 transitions. [2024-12-06 03:18:19,350 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 182 transitions. [2024-12-06 03:18:19,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:18:19,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:19,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:19,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:21,858 INFO L134 CoverageAnalysis]: Checked inductivity of 10890 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:22,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:22,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 168 states and 183 transitions. [2024-12-06 03:18:22,409 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 183 transitions. [2024-12-06 03:18:22,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 03:18:22,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:22,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:22,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:24,975 INFO L134 CoverageAnalysis]: Checked inductivity of 11038 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:25,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:25,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 169 states and 184 transitions. [2024-12-06 03:18:25,556 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 184 transitions. [2024-12-06 03:18:25,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 03:18:25,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:25,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:25,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:28,278 INFO L134 CoverageAnalysis]: Checked inductivity of 11187 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:28,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:28,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 170 states and 185 transitions. [2024-12-06 03:18:28,839 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 185 transitions. [2024-12-06 03:18:28,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:18:28,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:28,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:28,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:31,524 INFO L134 CoverageAnalysis]: Checked inductivity of 11337 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:32,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:32,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 171 states and 186 transitions. [2024-12-06 03:18:32,096 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 186 transitions. [2024-12-06 03:18:32,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 03:18:32,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:32,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:32,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:34,777 INFO L134 CoverageAnalysis]: Checked inductivity of 11488 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:35,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:35,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 172 states and 187 transitions. [2024-12-06 03:18:35,379 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 187 transitions. [2024-12-06 03:18:35,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 03:18:35,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:35,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:35,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:38,107 INFO L134 CoverageAnalysis]: Checked inductivity of 11640 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:38,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:38,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 173 states and 188 transitions. [2024-12-06 03:18:38,689 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 188 transitions. [2024-12-06 03:18:38,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:18:38,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:38,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:38,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:41,437 INFO L134 CoverageAnalysis]: Checked inductivity of 11793 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:41,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:41,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 174 states and 189 transitions. [2024-12-06 03:18:41,994 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 189 transitions. [2024-12-06 03:18:41,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 03:18:41,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:41,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:42,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:44,751 INFO L134 CoverageAnalysis]: Checked inductivity of 11947 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:45,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:45,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 175 states and 190 transitions. [2024-12-06 03:18:45,315 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 190 transitions. [2024-12-06 03:18:45,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 03:18:45,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:45,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:45,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:48,262 INFO L134 CoverageAnalysis]: Checked inductivity of 12102 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:48,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:48,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 176 states and 191 transitions. [2024-12-06 03:18:48,835 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 191 transitions. [2024-12-06 03:18:48,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 03:18:48,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:48,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:48,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:51,688 INFO L134 CoverageAnalysis]: Checked inductivity of 12258 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:52,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:52,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 177 states and 192 transitions. [2024-12-06 03:18:52,283 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 192 transitions. [2024-12-06 03:18:52,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:18:52,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:52,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:52,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:55,234 INFO L134 CoverageAnalysis]: Checked inductivity of 12415 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:55,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:55,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 178 states and 193 transitions. [2024-12-06 03:18:55,815 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 193 transitions. [2024-12-06 03:18:55,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:18:55,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:55,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:58,747 INFO L134 CoverageAnalysis]: Checked inductivity of 12573 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:59,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:59,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 179 states and 194 transitions. [2024-12-06 03:18:59,319 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 194 transitions. [2024-12-06 03:18:59,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:18:59,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:59,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:59,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:02,362 INFO L134 CoverageAnalysis]: Checked inductivity of 12732 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:02,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:02,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 180 states and 195 transitions. [2024-12-06 03:19:02,938 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 195 transitions. [2024-12-06 03:19:02,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:19:02,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:02,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:03,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:06,250 INFO L134 CoverageAnalysis]: Checked inductivity of 12892 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:06,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:06,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 181 states and 196 transitions. [2024-12-06 03:19:06,833 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 196 transitions. [2024-12-06 03:19:06,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:19:06,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:06,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:06,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:09,852 INFO L134 CoverageAnalysis]: Checked inductivity of 13053 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:10,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:10,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 182 states and 197 transitions. [2024-12-06 03:19:10,414 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 197 transitions. [2024-12-06 03:19:10,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 03:19:10,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:10,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:10,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:13,733 INFO L134 CoverageAnalysis]: Checked inductivity of 13215 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:14,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:14,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 183 states and 198 transitions. [2024-12-06 03:19:14,371 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 198 transitions. [2024-12-06 03:19:14,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:19:14,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:14,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:14,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:17,513 INFO L134 CoverageAnalysis]: Checked inductivity of 13378 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:18,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:18,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 184 states and 199 transitions. [2024-12-06 03:19:18,151 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 199 transitions. [2024-12-06 03:19:18,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 03:19:18,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:18,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:18,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:21,357 INFO L134 CoverageAnalysis]: Checked inductivity of 13542 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:21,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:21,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 185 states and 200 transitions. [2024-12-06 03:19:21,996 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 200 transitions. [2024-12-06 03:19:21,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:19:21,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:21,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:22,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:25,205 INFO L134 CoverageAnalysis]: Checked inductivity of 13707 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:25,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:25,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 186 states and 201 transitions. [2024-12-06 03:19:25,819 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 201 transitions. [2024-12-06 03:19:25,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 03:19:25,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:25,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:25,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:29,052 INFO L134 CoverageAnalysis]: Checked inductivity of 13873 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:29,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:29,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 187 states and 202 transitions. [2024-12-06 03:19:29,627 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 202 transitions. [2024-12-06 03:19:29,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:19:29,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:29,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:29,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:32,998 INFO L134 CoverageAnalysis]: Checked inductivity of 14040 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:33,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:33,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 188 states and 203 transitions. [2024-12-06 03:19:33,699 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 203 transitions. [2024-12-06 03:19:33,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 03:19:33,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:33,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:33,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:37,017 INFO L134 CoverageAnalysis]: Checked inductivity of 14208 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:37,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:37,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 189 states and 204 transitions. [2024-12-06 03:19:37,615 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 204 transitions. [2024-12-06 03:19:37,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 03:19:37,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:37,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:37,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:41,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14377 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:41,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:41,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 190 states and 205 transitions. [2024-12-06 03:19:41,698 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 205 transitions. [2024-12-06 03:19:41,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:19:41,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:41,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:41,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:45,316 INFO L134 CoverageAnalysis]: Checked inductivity of 14547 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:45,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:45,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 191 states and 206 transitions. [2024-12-06 03:19:45,993 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 206 transitions. [2024-12-06 03:19:45,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 03:19:45,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:45,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:46,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:49,460 INFO L134 CoverageAnalysis]: Checked inductivity of 14718 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:50,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:50,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 192 states and 207 transitions. [2024-12-06 03:19:50,112 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 207 transitions. [2024-12-06 03:19:50,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 03:19:50,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:50,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:50,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:53,618 INFO L134 CoverageAnalysis]: Checked inductivity of 14890 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:54,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:54,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 193 states and 208 transitions. [2024-12-06 03:19:54,252 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 208 transitions. [2024-12-06 03:19:54,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 03:19:54,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:54,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:54,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:57,782 INFO L134 CoverageAnalysis]: Checked inductivity of 15063 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:58,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:58,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 194 states and 209 transitions. [2024-12-06 03:19:58,389 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 209 transitions. [2024-12-06 03:19:58,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:19:58,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:58,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:58,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:02,015 INFO L134 CoverageAnalysis]: Checked inductivity of 15237 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:20:02,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:02,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 195 states and 210 transitions. [2024-12-06 03:20:02,595 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 210 transitions. [2024-12-06 03:20:02,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:20:02,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:02,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:02,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:06,260 INFO L134 CoverageAnalysis]: Checked inductivity of 15412 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:20:06,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:06,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 196 states and 211 transitions. [2024-12-06 03:20:06,989 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 211 transitions. [2024-12-06 03:20:06,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 03:20:06,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:06,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:07,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:10,744 INFO L134 CoverageAnalysis]: Checked inductivity of 15588 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:20:11,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:11,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 197 states and 212 transitions. [2024-12-06 03:20:11,418 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 212 transitions. [2024-12-06 03:20:11,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 03:20:11,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:11,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:11,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:15,283 INFO L134 CoverageAnalysis]: Checked inductivity of 15765 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:20:15,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:15,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 198 states and 213 transitions. [2024-12-06 03:20:15,935 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 213 transitions. [2024-12-06 03:20:15,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:20:15,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:15,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:16,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:19,725 INFO L134 CoverageAnalysis]: Checked inductivity of 15943 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:20:20,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:20,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 199 states and 214 transitions. [2024-12-06 03:20:20,463 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 214 transitions. [2024-12-06 03:20:20,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 03:20:20,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:20,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:20,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:24,445 INFO L134 CoverageAnalysis]: Checked inductivity of 16122 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:20:25,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:25,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 200 states and 215 transitions. [2024-12-06 03:20:25,105 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 215 transitions. [2024-12-06 03:20:25,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:20:25,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:25,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:25,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:29,014 INFO L134 CoverageAnalysis]: Checked inductivity of 16302 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:20:29,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:29,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 201 states and 216 transitions. [2024-12-06 03:20:29,733 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 216 transitions. [2024-12-06 03:20:29,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 03:20:29,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:29,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:29,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:33,743 INFO L134 CoverageAnalysis]: Checked inductivity of 16483 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:20:34,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:34,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 202 states and 217 transitions. [2024-12-06 03:20:34,432 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 217 transitions. [2024-12-06 03:20:34,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 03:20:34,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:34,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:34,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:38,663 INFO L134 CoverageAnalysis]: Checked inductivity of 16665 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:20:39,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:39,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 203 states and 218 transitions. [2024-12-06 03:20:39,333 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 218 transitions. [2024-12-06 03:20:39,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 03:20:39,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:39,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:39,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:43,384 INFO L134 CoverageAnalysis]: Checked inductivity of 16848 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:20:44,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:44,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 204 states and 219 transitions. [2024-12-06 03:20:44,108 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 219 transitions. [2024-12-06 03:20:44,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 03:20:44,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:44,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:44,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:48,316 INFO L134 CoverageAnalysis]: Checked inductivity of 17032 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:20:49,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:49,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 205 states and 220 transitions. [2024-12-06 03:20:49,059 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 220 transitions. [2024-12-06 03:20:49,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 03:20:49,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:49,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:49,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:53,710 INFO L134 CoverageAnalysis]: Checked inductivity of 17217 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:20:54,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:54,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 206 states and 221 transitions. [2024-12-06 03:20:54,416 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 221 transitions. [2024-12-06 03:20:54,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 03:20:54,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:54,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:54,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:58,758 INFO L134 CoverageAnalysis]: Checked inductivity of 17403 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:20:59,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:59,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 207 states and 222 transitions. [2024-12-06 03:20:59,451 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 222 transitions. [2024-12-06 03:20:59,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 03:20:59,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:59,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:59,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:03,918 INFO L134 CoverageAnalysis]: Checked inductivity of 17590 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:21:04,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:04,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 208 states and 223 transitions. [2024-12-06 03:21:04,680 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 223 transitions. [2024-12-06 03:21:04,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 03:21:04,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:04,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:04,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:09,213 INFO L134 CoverageAnalysis]: Checked inductivity of 17778 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:21:09,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:09,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 209 states and 224 transitions. [2024-12-06 03:21:09,957 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 224 transitions. [2024-12-06 03:21:09,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 03:21:09,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:09,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:10,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:14,763 INFO L134 CoverageAnalysis]: Checked inductivity of 17967 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:21:15,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:15,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 210 states and 225 transitions. [2024-12-06 03:21:15,531 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 225 transitions. [2024-12-06 03:21:15,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 03:21:15,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:15,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:15,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:19,989 INFO L134 CoverageAnalysis]: Checked inductivity of 18157 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:21:20,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:20,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 211 states and 226 transitions. [2024-12-06 03:21:20,739 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 226 transitions. [2024-12-06 03:21:20,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 03:21:20,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:20,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:20,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:25,636 INFO L134 CoverageAnalysis]: Checked inductivity of 18348 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:21:26,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:26,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 212 states and 227 transitions. [2024-12-06 03:21:26,390 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 227 transitions. [2024-12-06 03:21:26,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 03:21:26,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:26,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:26,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:30,912 INFO L134 CoverageAnalysis]: Checked inductivity of 18540 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:21:31,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:31,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 213 states and 228 transitions. [2024-12-06 03:21:31,759 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 228 transitions. [2024-12-06 03:21:31,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 03:21:31,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:31,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:31,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:36,387 INFO L134 CoverageAnalysis]: Checked inductivity of 18733 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:21:37,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:37,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 214 states and 229 transitions. [2024-12-06 03:21:37,196 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 229 transitions. [2024-12-06 03:21:37,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 03:21:37,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:37,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:37,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:42,015 INFO L134 CoverageAnalysis]: Checked inductivity of 18927 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:21:42,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:42,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 215 states and 230 transitions. [2024-12-06 03:21:42,786 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 230 transitions. [2024-12-06 03:21:42,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 03:21:42,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:42,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:42,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:47,882 INFO L134 CoverageAnalysis]: Checked inductivity of 19122 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:21:48,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:48,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 216 states and 231 transitions. [2024-12-06 03:21:48,586 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 231 transitions. [2024-12-06 03:21:48,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 03:21:48,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:48,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:48,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:53,335 INFO L134 CoverageAnalysis]: Checked inductivity of 19318 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:21:54,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:54,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 217 states and 232 transitions. [2024-12-06 03:21:54,052 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 232 transitions. [2024-12-06 03:21:54,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 03:21:54,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:54,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:54,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:58,920 INFO L134 CoverageAnalysis]: Checked inductivity of 19515 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:21:59,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:59,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 218 states and 233 transitions. [2024-12-06 03:21:59,697 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 233 transitions. [2024-12-06 03:21:59,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 03:21:59,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:59,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:59,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:04,864 INFO L134 CoverageAnalysis]: Checked inductivity of 19713 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:22:05,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:05,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 219 states and 234 transitions. [2024-12-06 03:22:05,726 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 234 transitions. [2024-12-06 03:22:05,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 03:22:05,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:05,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:05,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:10,680 INFO L134 CoverageAnalysis]: Checked inductivity of 19912 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:22:11,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:11,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 220 states and 235 transitions. [2024-12-06 03:22:11,462 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 235 transitions. [2024-12-06 03:22:11,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 03:22:11,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:11,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:11,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:16,350 INFO L134 CoverageAnalysis]: Checked inductivity of 20112 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:22:17,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:17,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 221 states and 236 transitions. [2024-12-06 03:22:17,120 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 236 transitions. [2024-12-06 03:22:17,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 03:22:17,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:17,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:17,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:22,187 INFO L134 CoverageAnalysis]: Checked inductivity of 20313 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:22:23,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:23,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 222 states and 237 transitions. [2024-12-06 03:22:23,028 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 237 transitions. [2024-12-06 03:22:23,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 03:22:23,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:23,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:23,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:28,087 INFO L134 CoverageAnalysis]: Checked inductivity of 20515 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:22:28,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:28,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 223 states and 238 transitions. [2024-12-06 03:22:28,854 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 238 transitions. [2024-12-06 03:22:28,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 03:22:28,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:28,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:28,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:33,939 INFO L134 CoverageAnalysis]: Checked inductivity of 20718 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:22:34,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:34,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 224 states and 239 transitions. [2024-12-06 03:22:34,814 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 239 transitions. [2024-12-06 03:22:34,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 03:22:34,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:34,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:34,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:39,968 INFO L134 CoverageAnalysis]: Checked inductivity of 20922 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:22:40,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:40,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 225 states and 240 transitions. [2024-12-06 03:22:40,763 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 240 transitions. [2024-12-06 03:22:40,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 03:22:40,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:40,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:40,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:45,972 INFO L134 CoverageAnalysis]: Checked inductivity of 21127 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:22:46,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:46,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 226 states and 241 transitions. [2024-12-06 03:22:46,774 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 241 transitions. [2024-12-06 03:22:46,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 03:22:46,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:46,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:46,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:52,057 INFO L134 CoverageAnalysis]: Checked inductivity of 21333 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:22:52,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:52,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 227 states and 242 transitions. [2024-12-06 03:22:52,917 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 242 transitions. [2024-12-06 03:22:52,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:22:52,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:52,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:53,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:58,190 INFO L134 CoverageAnalysis]: Checked inductivity of 21540 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:22:58,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:58,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 228 states and 243 transitions. [2024-12-06 03:22:58,982 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 243 transitions. [2024-12-06 03:22:58,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 03:22:58,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:58,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:59,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:04,337 INFO L134 CoverageAnalysis]: Checked inductivity of 21748 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:23:05,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:05,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 229 states and 244 transitions. [2024-12-06 03:23:05,210 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 244 transitions. [2024-12-06 03:23:05,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 03:23:05,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:05,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:05,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:10,764 INFO L134 CoverageAnalysis]: Checked inductivity of 21957 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:23:11,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:11,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 230 states and 245 transitions. [2024-12-06 03:23:11,650 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 245 transitions. [2024-12-06 03:23:11,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 03:23:11,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:11,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:11,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:17,111 INFO L134 CoverageAnalysis]: Checked inductivity of 22167 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:23:17,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:17,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 231 states and 246 transitions. [2024-12-06 03:23:17,846 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 246 transitions. [2024-12-06 03:23:17,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 03:23:17,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:17,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:17,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:23,310 INFO L134 CoverageAnalysis]: Checked inductivity of 22378 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:23:24,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:24,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 232 states and 247 transitions. [2024-12-06 03:23:24,023 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 247 transitions. [2024-12-06 03:23:24,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 03:23:24,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:24,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:24,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:29,640 INFO L134 CoverageAnalysis]: Checked inductivity of 22590 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:23:30,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:30,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 233 states and 248 transitions. [2024-12-06 03:23:30,523 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 248 transitions. [2024-12-06 03:23:30,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 03:23:30,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:30,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:30,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:36,271 INFO L134 CoverageAnalysis]: Checked inductivity of 22803 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:23:37,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:37,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 234 states and 249 transitions. [2024-12-06 03:23:37,191 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 249 transitions. [2024-12-06 03:23:37,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 03:23:37,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:37,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:37,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:42,831 INFO L134 CoverageAnalysis]: Checked inductivity of 23017 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:23:43,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:43,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 235 states and 250 transitions. [2024-12-06 03:23:43,572 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 250 transitions. [2024-12-06 03:23:43,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 03:23:43,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:43,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:43,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:49,306 INFO L134 CoverageAnalysis]: Checked inductivity of 23232 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:23:50,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:50,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 236 states and 251 transitions. [2024-12-06 03:23:50,220 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 251 transitions. [2024-12-06 03:23:50,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 03:23:50,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:50,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:50,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:56,042 INFO L134 CoverageAnalysis]: Checked inductivity of 23448 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:23:56,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:56,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 237 states and 252 transitions. [2024-12-06 03:23:56,870 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 252 transitions. [2024-12-06 03:23:56,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 03:23:56,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:56,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:57,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:02,754 INFO L134 CoverageAnalysis]: Checked inductivity of 23665 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:24:03,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:03,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 238 states and 253 transitions. [2024-12-06 03:24:03,633 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 253 transitions. [2024-12-06 03:24:03,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 03:24:03,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:03,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:03,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:09,598 INFO L134 CoverageAnalysis]: Checked inductivity of 23883 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:24:10,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:10,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 239 states and 254 transitions. [2024-12-06 03:24:10,509 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 254 transitions. [2024-12-06 03:24:10,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 03:24:10,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:10,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:10,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:16,566 INFO L134 CoverageAnalysis]: Checked inductivity of 24102 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:24:17,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:17,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 240 states and 255 transitions. [2024-12-06 03:24:17,422 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 255 transitions. [2024-12-06 03:24:17,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 03:24:17,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:17,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:17,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:23,523 INFO L134 CoverageAnalysis]: Checked inductivity of 24322 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:24:24,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:24,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 241 states and 256 transitions. [2024-12-06 03:24:24,383 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 256 transitions. [2024-12-06 03:24:24,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 03:24:24,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:24,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:24,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:30,442 INFO L134 CoverageAnalysis]: Checked inductivity of 24543 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:24:31,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:31,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 242 states and 257 transitions. [2024-12-06 03:24:31,272 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 257 transitions. [2024-12-06 03:24:31,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 03:24:31,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:31,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:31,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:37,444 INFO L134 CoverageAnalysis]: Checked inductivity of 24765 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:24:38,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:38,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 243 states and 258 transitions. [2024-12-06 03:24:38,311 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 258 transitions. [2024-12-06 03:24:38,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 03:24:38,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:38,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:38,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:44,533 INFO L134 CoverageAnalysis]: Checked inductivity of 24988 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:24:45,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:45,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 244 states and 259 transitions. [2024-12-06 03:24:45,373 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 259 transitions. [2024-12-06 03:24:45,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 03:24:45,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:45,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:45,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:51,705 INFO L134 CoverageAnalysis]: Checked inductivity of 25212 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:24:52,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:52,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 245 states and 260 transitions. [2024-12-06 03:24:52,602 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 260 transitions. [2024-12-06 03:24:52,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 03:24:52,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:52,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:52,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:58,991 INFO L134 CoverageAnalysis]: Checked inductivity of 25437 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:24:59,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:59,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 246 states and 261 transitions. [2024-12-06 03:24:59,900 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 261 transitions. [2024-12-06 03:24:59,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 03:24:59,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:59,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:00,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:06,354 INFO L134 CoverageAnalysis]: Checked inductivity of 25663 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:25:07,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:07,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 247 states and 262 transitions. [2024-12-06 03:25:07,233 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 262 transitions. [2024-12-06 03:25:07,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 03:25:07,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:07,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:07,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:13,715 INFO L134 CoverageAnalysis]: Checked inductivity of 25890 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:25:14,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:14,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 248 states and 263 transitions. [2024-12-06 03:25:14,576 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 263 transitions. [2024-12-06 03:25:14,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 03:25:14,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:14,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:14,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:21,488 INFO L134 CoverageAnalysis]: Checked inductivity of 26118 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:25:22,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:22,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 249 states and 264 transitions. [2024-12-06 03:25:22,384 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 264 transitions. [2024-12-06 03:25:22,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 03:25:22,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:22,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:22,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:28,960 INFO L134 CoverageAnalysis]: Checked inductivity of 26347 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:25:29,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:29,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 250 states and 265 transitions. [2024-12-06 03:25:29,878 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 265 transitions. [2024-12-06 03:25:29,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 03:25:29,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:29,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:30,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:36,630 INFO L134 CoverageAnalysis]: Checked inductivity of 26577 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:25:37,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:37,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 251 states and 266 transitions. [2024-12-06 03:25:37,462 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 266 transitions. [2024-12-06 03:25:37,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 03:25:37,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:37,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:37,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:44,247 INFO L134 CoverageAnalysis]: Checked inductivity of 26808 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:25:45,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:45,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 252 states and 267 transitions. [2024-12-06 03:25:45,186 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 267 transitions. [2024-12-06 03:25:45,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 03:25:45,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:45,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:45,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:52,007 INFO L134 CoverageAnalysis]: Checked inductivity of 27040 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:25:52,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:52,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 253 states and 268 transitions. [2024-12-06 03:25:52,913 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 268 transitions. [2024-12-06 03:25:52,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 03:25:52,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:52,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:53,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:59,743 INFO L134 CoverageAnalysis]: Checked inductivity of 27273 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:26:00,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:00,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 254 states and 269 transitions. [2024-12-06 03:26:00,694 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 269 transitions. [2024-12-06 03:26:00,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 03:26:00,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:00,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:00,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:07,646 INFO L134 CoverageAnalysis]: Checked inductivity of 27507 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:26:08,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:08,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 255 states and 270 transitions. [2024-12-06 03:26:08,600 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 270 transitions. [2024-12-06 03:26:08,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 03:26:08,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:08,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:08,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:15,602 INFO L134 CoverageAnalysis]: Checked inductivity of 27742 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:26:16,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:16,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 256 states and 271 transitions. [2024-12-06 03:26:16,555 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 271 transitions. [2024-12-06 03:26:16,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 03:26:16,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:16,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:16,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:23,639 INFO L134 CoverageAnalysis]: Checked inductivity of 27978 backedges. 0 proven. 27966 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:26:24,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:24,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 257 states and 272 transitions. [2024-12-06 03:26:24,663 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 272 transitions. [2024-12-06 03:26:24,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 03:26:24,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:24,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:24,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:31,836 INFO L134 CoverageAnalysis]: Checked inductivity of 28215 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:26:32,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:32,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 258 states and 273 transitions. [2024-12-06 03:26:32,816 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 273 transitions. [2024-12-06 03:26:32,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 03:26:32,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:32,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:32,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:39,994 INFO L134 CoverageAnalysis]: Checked inductivity of 28453 backedges. 0 proven. 28441 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:26:40,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:40,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 259 states and 274 transitions. [2024-12-06 03:26:40,945 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 274 transitions. [2024-12-06 03:26:40,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 03:26:40,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:40,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:41,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:48,271 INFO L134 CoverageAnalysis]: Checked inductivity of 28692 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:26:49,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:49,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 260 states and 275 transitions. [2024-12-06 03:26:49,246 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 275 transitions. [2024-12-06 03:26:49,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 03:26:49,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:49,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:49,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:56,674 INFO L134 CoverageAnalysis]: Checked inductivity of 28932 backedges. 0 proven. 28920 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:26:57,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:57,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 261 states and 276 transitions. [2024-12-06 03:26:57,611 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 276 transitions. [2024-12-06 03:26:57,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 03:26:57,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:57,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:57,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:05,033 INFO L134 CoverageAnalysis]: Checked inductivity of 29173 backedges. 0 proven. 29161 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:27:05,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:05,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 262 states and 277 transitions. [2024-12-06 03:27:05,948 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 277 transitions. [2024-12-06 03:27:05,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 03:27:05,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:05,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:06,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:13,483 INFO L134 CoverageAnalysis]: Checked inductivity of 29415 backedges. 0 proven. 29403 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:27:14,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:14,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 263 states and 278 transitions. [2024-12-06 03:27:14,395 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 278 transitions. [2024-12-06 03:27:14,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 03:27:14,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:14,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:14,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:22,002 INFO L134 CoverageAnalysis]: Checked inductivity of 29658 backedges. 0 proven. 29646 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:27:22,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:22,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 264 states and 279 transitions. [2024-12-06 03:27:22,972 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 279 transitions. [2024-12-06 03:27:22,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:27:22,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:22,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:23,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:30,596 INFO L134 CoverageAnalysis]: Checked inductivity of 29902 backedges. 0 proven. 29890 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:27:31,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:31,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 265 states and 280 transitions. [2024-12-06 03:27:31,584 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 280 transitions. [2024-12-06 03:27:31,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 03:27:31,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:31,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:31,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:39,334 INFO L134 CoverageAnalysis]: Checked inductivity of 30147 backedges. 0 proven. 30135 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:27:40,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:40,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 266 states and 281 transitions. [2024-12-06 03:27:40,349 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 281 transitions. [2024-12-06 03:27:40,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 03:27:40,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:40,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:48,256 INFO L134 CoverageAnalysis]: Checked inductivity of 30393 backedges. 0 proven. 30381 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:27:49,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:49,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 267 states and 282 transitions. [2024-12-06 03:27:49,233 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 282 transitions. [2024-12-06 03:27:49,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 03:27:49,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:49,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:49,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:57,083 INFO L134 CoverageAnalysis]: Checked inductivity of 30640 backedges. 0 proven. 30628 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:27:58,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:58,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 268 states and 283 transitions. [2024-12-06 03:27:58,091 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 283 transitions. [2024-12-06 03:27:58,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 03:27:58,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:58,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:58,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:05,990 INFO L134 CoverageAnalysis]: Checked inductivity of 30888 backedges. 0 proven. 30876 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:28:06,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:06,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 269 states and 284 transitions. [2024-12-06 03:28:06,997 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 284 transitions. [2024-12-06 03:28:06,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 03:28:06,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:06,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:07,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:15,051 INFO L134 CoverageAnalysis]: Checked inductivity of 31137 backedges. 0 proven. 31125 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:28:16,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:16,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 270 states and 285 transitions. [2024-12-06 03:28:16,023 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 285 transitions. [2024-12-06 03:28:16,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 03:28:16,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:16,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:16,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:24,637 INFO L134 CoverageAnalysis]: Checked inductivity of 31387 backedges. 0 proven. 31375 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:28:25,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:25,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 271 states and 286 transitions. [2024-12-06 03:28:25,544 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 286 transitions. [2024-12-06 03:28:25,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 03:28:25,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:25,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:25,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:33,769 INFO L134 CoverageAnalysis]: Checked inductivity of 31638 backedges. 0 proven. 31626 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:28:34,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:34,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 272 states and 287 transitions. [2024-12-06 03:28:34,768 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 287 transitions. [2024-12-06 03:28:34,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 03:28:34,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:34,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:34,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:43,317 INFO L134 CoverageAnalysis]: Checked inductivity of 31890 backedges. 0 proven. 31878 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:28:44,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:44,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 273 states and 288 transitions. [2024-12-06 03:28:44,313 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 288 transitions. [2024-12-06 03:28:44,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 03:28:44,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:44,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:44,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:52,826 INFO L134 CoverageAnalysis]: Checked inductivity of 32143 backedges. 0 proven. 32131 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:28:53,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:53,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 274 states and 289 transitions. [2024-12-06 03:28:53,971 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 289 transitions. [2024-12-06 03:28:53,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 03:28:53,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:53,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:54,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:02,690 INFO L134 CoverageAnalysis]: Checked inductivity of 32397 backedges. 0 proven. 32385 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:29:03,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:03,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 275 states and 290 transitions. [2024-12-06 03:29:03,568 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 290 transitions. [2024-12-06 03:29:03,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:29:03,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:03,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:03,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:12,066 INFO L134 CoverageAnalysis]: Checked inductivity of 32652 backedges. 0 proven. 32640 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:29:13,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:13,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 276 states and 291 transitions. [2024-12-06 03:29:13,086 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 291 transitions. [2024-12-06 03:29:13,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 03:29:13,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:13,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:13,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:21,898 INFO L134 CoverageAnalysis]: Checked inductivity of 32908 backedges. 0 proven. 32896 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:29:22,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:22,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 277 states and 292 transitions. [2024-12-06 03:29:22,893 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 292 transitions. [2024-12-06 03:29:22,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 03:29:22,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:22,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:23,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:31,662 INFO L134 CoverageAnalysis]: Checked inductivity of 33165 backedges. 0 proven. 33153 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:29:32,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:32,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 278 states and 293 transitions. [2024-12-06 03:29:32,717 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 293 transitions. [2024-12-06 03:29:32,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 03:29:32,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:32,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:32,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat