./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label26.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label26.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3 --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 0887ed233b7d9ebaebc7d3592c7422f9d4fe2418c2eecfd5d225ad45a2570d74 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:51:59,691 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:51:59,782 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:51:59,789 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:51:59,792 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:51:59,819 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:51:59,820 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:51:59,820 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:51:59,821 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:51:59,821 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:51:59,822 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:51:59,822 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:51:59,822 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:51:59,822 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:51:59,822 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:51:59,823 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:51:59,823 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:51:59,823 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:51:59,824 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:51:59,824 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:51:59,824 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:51:59,824 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:51:59,824 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:51:59,824 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:51:59,825 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:51:59,825 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:51:59,825 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:51:59,825 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:51:59,825 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:51:59,825 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:51:59,825 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:51:59,826 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:51:59,826 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:51:59,826 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_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3 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 -> 0887ed233b7d9ebaebc7d3592c7422f9d4fe2418c2eecfd5d225ad45a2570d74 [2024-11-25 03:52:00,127 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:52:00,139 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:52:00,144 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:52:00,146 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:52:00,146 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:52:00,147 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem03_label26.c [2024-11-25 03:52:03,835 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3/data/98ead7d6c/66425a34cf9c44b0a4fb70a12848b134/FLAGb65770ed7 [2024-11-25 03:52:04,488 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:52:04,489 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/sv-benchmarks/c/eca-rers2012/Problem03_label26.c [2024-11-25 03:52:04,533 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3/data/98ead7d6c/66425a34cf9c44b0a4fb70a12848b134/FLAGb65770ed7 [2024-11-25 03:52:04,983 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3/data/98ead7d6c/66425a34cf9c44b0a4fb70a12848b134 [2024-11-25 03:52:04,987 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:52:04,989 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:52:04,992 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:52:04,993 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:52:04,999 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:52:05,000 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:52:04" (1/1) ... [2024-11-25 03:52:05,003 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e96397f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:05, skipping insertion in model container [2024-11-25 03:52:05,004 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:52:04" (1/1) ... [2024-11-25 03:52:05,120 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:52:05,943 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_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/sv-benchmarks/c/eca-rers2012/Problem03_label26.c[55276,55289] [2024-11-25 03:52:06,002 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:52:06,015 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:52:06,275 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_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/sv-benchmarks/c/eca-rers2012/Problem03_label26.c[55276,55289] [2024-11-25 03:52:06,298 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:52:06,353 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:52:06,354 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:06 WrapperNode [2024-11-25 03:52:06,355 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:52:06,356 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:52:06,357 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:52:06,357 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:52:06,369 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:06" (1/1) ... [2024-11-25 03:52:06,405 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:06" (1/1) ... [2024-11-25 03:52:06,529 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-25 03:52:06,529 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:52:06,530 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:52:06,531 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:52:06,531 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:52:06,539 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:06" (1/1) ... [2024-11-25 03:52:06,539 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:06" (1/1) ... [2024-11-25 03:52:06,557 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:06" (1/1) ... [2024-11-25 03:52:06,559 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:06" (1/1) ... [2024-11-25 03:52:06,626 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:06" (1/1) ... [2024-11-25 03:52:06,633 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:06" (1/1) ... [2024-11-25 03:52:06,647 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:06" (1/1) ... [2024-11-25 03:52:06,674 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:06" (1/1) ... [2024-11-25 03:52:06,683 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:06" (1/1) ... [2024-11-25 03:52:06,700 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:52:06,702 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:52:06,702 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:52:06,704 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:52:06,705 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:06" (1/1) ... [2024-11-25 03:52:06,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:52:06,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:52:06,745 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:52:06,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3256f2ce-c21b-4f83-acf0-8ab4d5ad27bb/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:52:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:52:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:52:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:52:06,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:52:06,893 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:52:06,895 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:52:09,320 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-25 03:52:09,320 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:52:09,906 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:52:09,908 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:52:09,908 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:52:09 BoogieIcfgContainer [2024-11-25 03:52:09,908 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:52:09,909 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:52:09,910 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:52:09,923 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:52:09,923 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:52:09" (1/1) ... [2024-11-25 03:52:09,937 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:52:09,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:10,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-25 03:52:10,010 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-25 03:52:10,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 03:52:10,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:10,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:10,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:11,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:12,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:12,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 289 states and 530 transitions. [2024-11-25 03:52:12,462 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 530 transitions. [2024-11-25 03:52:12,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 03:52:12,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:12,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:12,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:13,037 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:13,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:13,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 292 states and 535 transitions. [2024-11-25 03:52:13,178 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 535 transitions. [2024-11-25 03:52:13,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 03:52:13,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:13,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:13,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:13,544 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:13,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:13,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 296 states and 542 transitions. [2024-11-25 03:52:13,752 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 542 transitions. [2024-11-25 03:52:13,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 03:52:13,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:13,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:13,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:14,041 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:14,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:14,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 301 states and 551 transitions. [2024-11-25 03:52:14,392 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 551 transitions. [2024-11-25 03:52:14,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:52:14,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:14,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:14,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:14,932 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:17,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:17,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 449 states and 745 transitions. [2024-11-25 03:52:17,760 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 745 transitions. [2024-11-25 03:52:17,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:52:17,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:17,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:17,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:18,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:18,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:18,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 457 states and 760 transitions. [2024-11-25 03:52:18,814 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 760 transitions. [2024-11-25 03:52:18,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 03:52:18,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:18,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:18,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:19,126 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:20,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:20,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 466 states and 777 transitions. [2024-11-25 03:52:20,076 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 777 transitions. [2024-11-25 03:52:20,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 03:52:20,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:20,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:20,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:20,386 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:20,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:20,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 471 states and 785 transitions. [2024-11-25 03:52:20,905 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 785 transitions. [2024-11-25 03:52:20,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 03:52:20,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:20,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:20,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:21,175 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:22,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:22,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 476 states and 809 transitions. [2024-11-25 03:52:22,242 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 809 transitions. [2024-11-25 03:52:22,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 03:52:22,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:22,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:22,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:22,463 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:22,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:22,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 479 states and 813 transitions. [2024-11-25 03:52:22,726 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 813 transitions. [2024-11-25 03:52:22,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 03:52:22,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:22,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:22,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:23,062 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:24,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:24,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 490 states and 834 transitions. [2024-11-25 03:52:24,988 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 834 transitions. [2024-11-25 03:52:24,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 03:52:24,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:24,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:25,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:25,217 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:26,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:26,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 498 states and 848 transitions. [2024-11-25 03:52:26,483 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 848 transitions. [2024-11-25 03:52:26,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 03:52:26,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:26,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:26,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:26,789 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:27,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:27,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 499 states and 849 transitions. [2024-11-25 03:52:27,389 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 849 transitions. [2024-11-25 03:52:27,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 03:52:27,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:27,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:27,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:27,633 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:27,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:27,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 500 states and 850 transitions. [2024-11-25 03:52:27,705 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 850 transitions. [2024-11-25 03:52:27,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 03:52:27,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:27,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:27,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:27,889 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:29,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:29,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 642 states and 1020 transitions. [2024-11-25 03:52:29,600 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1020 transitions. [2024-11-25 03:52:29,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 03:52:29,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:29,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:29,933 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:30,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:30,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 652 states and 1037 transitions. [2024-11-25 03:52:30,457 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1037 transitions. [2024-11-25 03:52:30,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:52:30,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:30,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:30,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:30,678 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:31,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:31,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 661 states and 1052 transitions. [2024-11-25 03:52:31,474 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1052 transitions. [2024-11-25 03:52:31,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 03:52:31,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:31,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:31,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:31,609 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:31,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:31,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 673 states and 1066 transitions. [2024-11-25 03:52:31,854 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1066 transitions. [2024-11-25 03:52:31,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:52:31,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:31,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:31,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:32,224 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:33,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:33,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 680 states and 1096 transitions. [2024-11-25 03:52:33,513 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1096 transitions. [2024-11-25 03:52:33,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:52:33,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:33,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:33,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:33,752 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:34,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:34,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 683 states and 1100 transitions. [2024-11-25 03:52:34,008 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1100 transitions. [2024-11-25 03:52:34,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:52:34,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:34,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:34,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:34,158 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:52:34,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:34,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 684 states and 1101 transitions. [2024-11-25 03:52:34,337 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1101 transitions. [2024-11-25 03:52:34,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:52:34,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:34,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:34,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:34,555 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:35,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:35,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 697 states and 1117 transitions. [2024-11-25 03:52:35,270 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1117 transitions. [2024-11-25 03:52:35,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 03:52:35,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:35,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:35,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:35,839 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:38,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:38,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 706 states and 1176 transitions. [2024-11-25 03:52:38,177 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1176 transitions. [2024-11-25 03:52:38,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 03:52:38,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:38,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:38,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:38,420 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:39,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:39,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 711 states and 1185 transitions. [2024-11-25 03:52:39,393 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1185 transitions. [2024-11-25 03:52:39,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 03:52:39,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:39,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:39,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:39,677 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:40,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:40,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 712 states and 1189 transitions. [2024-11-25 03:52:40,122 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1189 transitions. [2024-11-25 03:52:40,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 03:52:40,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:40,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:40,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:40,521 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:52:40,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:40,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 715 states and 1195 transitions. [2024-11-25 03:52:40,885 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1195 transitions. [2024-11-25 03:52:40,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 03:52:40,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:40,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:40,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:41,135 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:52:41,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:41,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 718 states and 1199 transitions. [2024-11-25 03:52:41,589 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1199 transitions. [2024-11-25 03:52:41,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:52:41,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:41,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:41,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:42,100 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:45,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:45,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 744 states and 1344 transitions. [2024-11-25 03:52:45,868 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1344 transitions. [2024-11-25 03:52:45,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:52:45,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:45,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:45,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:46,066 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:46,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:46,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 755 states and 1358 transitions. [2024-11-25 03:52:46,793 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1358 transitions. [2024-11-25 03:52:46,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:52:46,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:46,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:46,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:46,998 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:49,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:49,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 764 states and 1379 transitions. [2024-11-25 03:52:49,095 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1379 transitions. [2024-11-25 03:52:49,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:52:49,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:49,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:49,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:49,293 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:50,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:50,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 766 states and 1388 transitions. [2024-11-25 03:52:50,079 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1388 transitions. [2024-11-25 03:52:50,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:52:50,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:50,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:50,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:50,248 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:51,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:51,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 769 states and 1392 transitions. [2024-11-25 03:52:51,043 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1392 transitions. [2024-11-25 03:52:51,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:52:51,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:51,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:51,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:51,209 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:51,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:51,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 770 states and 1394 transitions. [2024-11-25 03:52:51,639 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1394 transitions. [2024-11-25 03:52:51,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 03:52:51,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:51,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:51,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:52,009 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:52,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:52,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 771 states and 1395 transitions. [2024-11-25 03:52:52,742 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1395 transitions. [2024-11-25 03:52:52,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 03:52:52,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:52,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:52,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:52,941 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:54,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:54,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 779 states and 1413 transitions. [2024-11-25 03:52:54,685 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1413 transitions. [2024-11-25 03:52:54,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 03:52:54,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:54,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:54,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:54,831 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:55,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:55,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 782 states and 1420 transitions. [2024-11-25 03:52:55,378 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1420 transitions. [2024-11-25 03:52:55,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 03:52:55,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:55,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:55,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:55,605 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:56,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:56,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 784 states and 1423 transitions. [2024-11-25 03:52:56,580 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1423 transitions. [2024-11-25 03:52:56,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 03:52:56,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:56,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:56,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:56,901 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:52:58,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:58,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 789 states and 1440 transitions. [2024-11-25 03:52:58,742 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1440 transitions. [2024-11-25 03:52:58,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 03:52:58,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:58,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:58,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:58,994 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:59,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:59,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 793 states and 1446 transitions. [2024-11-25 03:52:59,985 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1446 transitions. [2024-11-25 03:52:59,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 03:52:59,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:59,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:00,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:00,280 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:53:00,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:00,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 795 states and 1448 transitions. [2024-11-25 03:53:00,816 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1448 transitions. [2024-11-25 03:53:00,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 03:53:00,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:00,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:00,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:01,039 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:53:01,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:01,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 798 states and 1451 transitions. [2024-11-25 03:53:01,624 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1451 transitions. [2024-11-25 03:53:01,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:53:01,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:01,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:01,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:01,743 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:53:01,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:01,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 800 states and 1453 transitions. [2024-11-25 03:53:01,783 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1453 transitions. [2024-11-25 03:53:01,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:53:01,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:01,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:01,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:02,045 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:53:06,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:06,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 814 states and 1542 transitions. [2024-11-25 03:53:06,445 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1542 transitions. [2024-11-25 03:53:06,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:53:06,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:06,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:06,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:06,558 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:53:08,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:08,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 821 states and 1558 transitions. [2024-11-25 03:53:08,768 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1558 transitions. [2024-11-25 03:53:08,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:53:08,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:08,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:08,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:08,914 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:53:09,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:09,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 823 states and 1563 transitions. [2024-11-25 03:53:09,450 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1563 transitions. [2024-11-25 03:53:09,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:53:09,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:09,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:09,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:09,541 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:53:09,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:10,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 824 states and 1565 transitions. [2024-11-25 03:53:10,000 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1565 transitions. [2024-11-25 03:53:10,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:53:10,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:10,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:10,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:10,078 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:53:10,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:10,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 826 states and 1569 transitions. [2024-11-25 03:53:10,974 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1569 transitions. [2024-11-25 03:53:10,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:53:10,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:10,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:10,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:11,044 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:53:12,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:12,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 830 states and 1579 transitions. [2024-11-25 03:53:12,001 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1579 transitions. [2024-11-25 03:53:12,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:53:12,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:12,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:12,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:12,111 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:53:13,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:13,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 832 states and 1586 transitions. [2024-11-25 03:53:13,165 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1586 transitions. [2024-11-25 03:53:13,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:53:13,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:13,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:13,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:13,319 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:53:13,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:13,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 834 states and 1588 transitions. [2024-11-25 03:53:13,931 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1588 transitions. [2024-11-25 03:53:13,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:53:13,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:13,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:13,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:14,072 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:53:19,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:19,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 856 states and 1684 transitions. [2024-11-25 03:53:19,957 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1684 transitions. [2024-11-25 03:53:19,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:53:19,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:19,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:19,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:20,089 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:53:20,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:20,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 867 states and 1698 transitions. [2024-11-25 03:53:20,998 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1698 transitions. [2024-11-25 03:53:20,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:53:20,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:20,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:21,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:21,150 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:53:24,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:24,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 876 states and 1716 transitions. [2024-11-25 03:53:24,117 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1716 transitions. [2024-11-25 03:53:24,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:53:24,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:24,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:24,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:24,291 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:53:25,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:25,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 880 states and 1725 transitions. [2024-11-25 03:53:25,347 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1725 transitions. [2024-11-25 03:53:25,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:53:25,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:25,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:25,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:25,558 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:53:26,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:26,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 882 states and 1730 transitions. [2024-11-25 03:53:26,661 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1730 transitions. [2024-11-25 03:53:26,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:53:26,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:26,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:26,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:26,897 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:27,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:27,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 883 states and 1731 transitions. [2024-11-25 03:53:27,516 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1731 transitions. [2024-11-25 03:53:27,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:53:27,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:27,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:27,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:27,755 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:28,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:28,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 886 states and 1740 transitions. [2024-11-25 03:53:28,470 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1740 transitions. [2024-11-25 03:53:28,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:53:28,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:28,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:28,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:28,711 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:29,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:29,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 888 states and 1742 transitions. [2024-11-25 03:53:29,205 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1742 transitions. [2024-11-25 03:53:29,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:53:29,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:29,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:29,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:29,347 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:53:31,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:31,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 893 states and 1759 transitions. [2024-11-25 03:53:31,401 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1759 transitions. [2024-11-25 03:53:31,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:53:31,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:31,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:31,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:31,596 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:32,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:32,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 897 states and 1766 transitions. [2024-11-25 03:53:32,755 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1766 transitions. [2024-11-25 03:53:32,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:53:32,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:32,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:32,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:32,944 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:33,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:33,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 899 states and 1768 transitions. [2024-11-25 03:53:33,459 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1768 transitions. [2024-11-25 03:53:33,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:53:33,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:33,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:33,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:33,723 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:53:34,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:34,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 902 states and 1771 transitions. [2024-11-25 03:53:34,365 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1771 transitions. [2024-11-25 03:53:34,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 03:53:34,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:34,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:34,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:34,470 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:53:37,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:37,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 918 states and 1799 transitions. [2024-11-25 03:53:37,101 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1799 transitions. [2024-11-25 03:53:37,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 03:53:37,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:37,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:37,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:37,198 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:53:41,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:41,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 930 states and 1866 transitions. [2024-11-25 03:53:41,917 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1866 transitions. [2024-11-25 03:53:41,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 03:53:41,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:41,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:41,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:41,997 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:53:43,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:43,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 937 states and 1878 transitions. [2024-11-25 03:53:43,835 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1878 transitions. [2024-11-25 03:53:43,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 03:53:43,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:43,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:43,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:43,908 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:53:45,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:45,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 939 states and 1884 transitions. [2024-11-25 03:53:45,194 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1884 transitions. [2024-11-25 03:53:45,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 03:53:45,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:45,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:45,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:45,271 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:53:45,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:45,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 941 states and 1888 transitions. [2024-11-25 03:53:45,889 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1888 transitions. [2024-11-25 03:53:45,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 03:53:45,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:45,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:45,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:46,002 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:53:46,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:46,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 943 states and 1890 transitions. [2024-11-25 03:53:46,568 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1890 transitions. [2024-11-25 03:53:46,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:53:46,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:46,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:46,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:46,899 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:53:52,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:52,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 958 states and 1922 transitions. [2024-11-25 03:53:52,059 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1922 transitions. [2024-11-25 03:53:52,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:53:52,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:52,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:52,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:52,190 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:53:54,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:54,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 964 states and 1943 transitions. [2024-11-25 03:53:54,794 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1943 transitions. [2024-11-25 03:53:54,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:53:54,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:54,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:54,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:54,958 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:53:58,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:58,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 971 states and 1960 transitions. [2024-11-25 03:53:58,755 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1960 transitions. [2024-11-25 03:53:58,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:53:58,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:58,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:58,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:58,884 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:00,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:00,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 973 states and 1965 transitions. [2024-11-25 03:54:00,166 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1965 transitions. [2024-11-25 03:54:00,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:54:00,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:00,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:00,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:00,351 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:00,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:00,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 974 states and 1972 transitions. [2024-11-25 03:54:00,939 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1972 transitions. [2024-11-25 03:54:00,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:54:00,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:00,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:00,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:01,182 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:02,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:02,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 976 states and 1979 transitions. [2024-11-25 03:54:02,240 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1979 transitions. [2024-11-25 03:54:02,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:54:02,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:02,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:02,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:02,368 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:03,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:03,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 978 states and 1983 transitions. [2024-11-25 03:54:03,041 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1983 transitions. [2024-11-25 03:54:03,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:54:03,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:03,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:03,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:03,378 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:08,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:08,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1003 states and 2024 transitions. [2024-11-25 03:54:08,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2024 transitions. [2024-11-25 03:54:08,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 03:54:08,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:08,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:08,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:08,262 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:08,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:08,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 1004 states and 2027 transitions. [2024-11-25 03:54:08,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2027 transitions. [2024-11-25 03:54:08,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 03:54:08,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:08,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:08,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:08,736 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:11,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:11,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 1013 states and 2046 transitions. [2024-11-25 03:54:11,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2046 transitions. [2024-11-25 03:54:11,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 03:54:11,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:11,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:11,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:12,013 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:15,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:15,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1020 states and 2061 transitions. [2024-11-25 03:54:15,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2061 transitions. [2024-11-25 03:54:15,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 03:54:15,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:15,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:15,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:16,018 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:16,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:16,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 1022 states and 2062 transitions. [2024-11-25 03:54:16,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2062 transitions. [2024-11-25 03:54:16,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 03:54:16,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:16,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:16,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:17,053 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:23,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:23,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1049 states and 2107 transitions. [2024-11-25 03:54:23,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2107 transitions. [2024-11-25 03:54:23,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 03:54:23,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:23,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:23,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:23,449 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:54:25,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:25,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1065 states and 2128 transitions. [2024-11-25 03:54:25,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2128 transitions. [2024-11-25 03:54:25,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 03:54:25,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:25,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:25,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:25,636 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:54:31,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:31,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 1077 states and 2169 transitions. [2024-11-25 03:54:31,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2169 transitions. [2024-11-25 03:54:31,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 03:54:31,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:31,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:31,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:31,492 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:54:33,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:33,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 1083 states and 2177 transitions. [2024-11-25 03:54:33,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2177 transitions. [2024-11-25 03:54:33,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 03:54:33,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:33,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:33,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:33,607 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:54:34,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:34,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1085 states and 2178 transitions. [2024-11-25 03:54:34,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2178 transitions. [2024-11-25 03:54:34,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 03:54:34,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:34,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:34,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:34,812 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:43,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:43,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1114 states and 2226 transitions. [2024-11-25 03:54:43,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2226 transitions. [2024-11-25 03:54:43,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 03:54:43,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:43,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:43,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:43,837 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:47,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:47,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1125 states and 2256 transitions. [2024-11-25 03:54:47,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2256 transitions. [2024-11-25 03:54:47,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 03:54:47,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:47,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:48,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:48,227 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:49,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:49,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1127 states and 2264 transitions. [2024-11-25 03:54:49,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2264 transitions. [2024-11-25 03:54:49,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 03:54:49,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:49,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:49,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:49,438 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:53,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:53,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1132 states and 2275 transitions. [2024-11-25 03:54:53,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2275 transitions. [2024-11-25 03:54:53,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 03:54:53,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:53,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:53,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:53,162 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:54,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:54,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 1135 states and 2277 transitions. [2024-11-25 03:54:54,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2277 transitions. [2024-11-25 03:54:54,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 03:54:54,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:54,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:54,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:54,607 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:58,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:58,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1145 states and 2304 transitions. [2024-11-25 03:54:58,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2304 transitions. [2024-11-25 03:54:58,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 03:54:58,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:58,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:58,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:58,288 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:59,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:59,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1150 states and 2309 transitions. [2024-11-25 03:54:59,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2309 transitions. [2024-11-25 03:54:59,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 03:54:59,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:59,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:59,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:00,272 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:55:05,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:05,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1170 states and 2339 transitions. [2024-11-25 03:55:05,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2339 transitions. [2024-11-25 03:55:05,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 03:55:05,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:05,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:05,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:06,092 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:14,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:14,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1191 states and 2374 transitions. [2024-11-25 03:55:14,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2374 transitions. [2024-11-25 03:55:14,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 03:55:14,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:14,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:14,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:14,442 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:55:16,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:16,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1201 states and 2387 transitions. [2024-11-25 03:55:16,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2387 transitions. [2024-11-25 03:55:16,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 03:55:16,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:16,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:16,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:16,697 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:55:20,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:20,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1223 states and 2416 transitions. [2024-11-25 03:55:20,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2416 transitions. [2024-11-25 03:55:20,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 03:55:20,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:20,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:20,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:20,729 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:22,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:22,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1230 states and 2424 transitions. [2024-11-25 03:55:22,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2424 transitions. [2024-11-25 03:55:22,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 03:55:22,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:22,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:23,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:23,664 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:33,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:33,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1263 states and 2472 transitions. [2024-11-25 03:55:33,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2472 transitions. [2024-11-25 03:55:33,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 03:55:33,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:33,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:33,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:34,516 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:39,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:39,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1291 states and 2519 transitions. [2024-11-25 03:55:39,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2519 transitions. [2024-11-25 03:55:39,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 03:55:39,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:39,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:39,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:39,917 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:45,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:45,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1305 states and 2538 transitions. [2024-11-25 03:55:45,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2538 transitions. [2024-11-25 03:55:45,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 03:55:45,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:45,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:45,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:45,571 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:59,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:59,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1340 states and 2585 transitions. [2024-11-25 03:55:59,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2585 transitions. [2024-11-25 03:55:59,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 03:55:59,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:59,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:59,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:00,126 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:56:02,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:02,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1350 states and 2597 transitions. [2024-11-25 03:56:02,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2597 transitions. [2024-11-25 03:56:02,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 03:56:02,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:02,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:02,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:03,753 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:10,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:10,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1380 states and 2644 transitions. [2024-11-25 03:56:10,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2644 transitions. [2024-11-25 03:56:10,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 03:56:10,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:10,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:10,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:10,794 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:16,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:16,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 1390 states and 2662 transitions. [2024-11-25 03:56:16,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2662 transitions. [2024-11-25 03:56:16,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 03:56:16,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:16,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:16,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:16,775 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:56:20,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:20,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1404 states and 2680 transitions. [2024-11-25 03:56:20,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2680 transitions. [2024-11-25 03:56:20,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 03:56:20,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:20,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:20,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:21,591 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:27,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:27,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1438 states and 2727 transitions. [2024-11-25 03:56:27,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2727 transitions. [2024-11-25 03:56:27,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 03:56:27,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:27,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:27,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:28,592 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:32,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:32,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1459 states and 2751 transitions. [2024-11-25 03:56:32,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2751 transitions. [2024-11-25 03:56:32,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 03:56:32,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:32,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:32,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:32,762 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:56:34,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:34,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1467 states and 2767 transitions. [2024-11-25 03:56:34,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2767 transitions. [2024-11-25 03:56:34,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 03:56:34,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:34,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:34,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:35,020 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:39,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:39,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1475 states and 2784 transitions. [2024-11-25 03:56:39,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 2784 transitions. [2024-11-25 03:56:39,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 03:56:39,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:39,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:39,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:39,998 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:56:50,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:50,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1513 states and 2842 transitions. [2024-11-25 03:56:50,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2842 transitions. [2024-11-25 03:56:50,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 03:56:50,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:50,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:50,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:50,545 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:00,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:00,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1531 states and 2869 transitions. [2024-11-25 03:57:00,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2869 transitions. [2024-11-25 03:57:00,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 03:57:00,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:00,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:00,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:00,487 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:09,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:09,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1565 states and 2922 transitions. [2024-11-25 03:57:09,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2922 transitions. [2024-11-25 03:57:09,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 03:57:09,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:09,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:09,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:11,110 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:57:12,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:12,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1566 states and 2924 transitions. [2024-11-25 03:57:12,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 2924 transitions. [2024-11-25 03:57:12,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 03:57:12,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:12,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:13,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:13,106 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:57:17,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:17,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1595 states and 2963 transitions. [2024-11-25 03:57:17,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2963 transitions. [2024-11-25 03:57:17,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 03:57:17,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:17,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:17,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:17,394 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:57:25,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:25,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1618 states and 3018 transitions. [2024-11-25 03:57:25,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 3018 transitions. [2024-11-25 03:57:25,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 03:57:25,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:25,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:25,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:25,115 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:57:26,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:26,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1621 states and 3020 transitions. [2024-11-25 03:57:26,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 3020 transitions. [2024-11-25 03:57:26,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 03:57:26,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:26,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:26,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:26,632 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:57:28,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:28,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1629 states and 3031 transitions. [2024-11-25 03:57:28,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 3031 transitions. [2024-11-25 03:57:28,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 03:57:28,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:28,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:28,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:28,949 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:29,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:29,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1632 states and 3035 transitions. [2024-11-25 03:57:29,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3035 transitions. [2024-11-25 03:57:29,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 03:57:29,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:29,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:29,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:29,357 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:29,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:29,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1634 states and 3037 transitions. [2024-11-25 03:57:29,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 3037 transitions. [2024-11-25 03:57:29,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 03:57:29,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:29,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:29,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:30,667 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:57:42,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:42,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1664 states and 3146 transitions. [2024-11-25 03:57:42,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 3146 transitions. [2024-11-25 03:57:42,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 03:57:42,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:42,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:42,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:42,728 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:57:47,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:47,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1672 states and 3158 transitions. [2024-11-25 03:57:47,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 3158 transitions. [2024-11-25 03:57:47,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 03:57:47,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:47,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:47,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:48,131 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:57:50,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:50,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 1680 states and 3169 transitions. [2024-11-25 03:57:50,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 3169 transitions. [2024-11-25 03:57:50,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 03:57:50,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:50,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:50,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:50,743 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:57:52,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:52,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1688 states and 3179 transitions. [2024-11-25 03:57:52,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 3179 transitions. [2024-11-25 03:57:52,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 03:57:52,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:52,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:52,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:52,880 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:53,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:53,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 1692 states and 3183 transitions. [2024-11-25 03:57:53,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3183 transitions. [2024-11-25 03:57:53,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 03:57:53,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:53,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:53,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:53,872 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:55,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:55,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1695 states and 3185 transitions. [2024-11-25 03:57:55,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 3185 transitions. [2024-11-25 03:57:55,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 03:57:55,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:55,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:55,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:56,379 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:07,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:07,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1715 states and 3217 transitions. [2024-11-25 03:58:07,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 3217 transitions. [2024-11-25 03:58:07,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 03:58:07,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:07,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:07,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:07,205 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:10,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:10,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1724 states and 3257 transitions. [2024-11-25 03:58:10,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 3257 transitions. [2024-11-25 03:58:10,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 03:58:10,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:10,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:10,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:10,477 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:13,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:13,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1730 states and 3262 transitions. [2024-11-25 03:58:13,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 3262 transitions. [2024-11-25 03:58:13,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 03:58:13,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:13,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:13,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:13,412 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:58:18,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:18,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1737 states and 3292 transitions. [2024-11-25 03:58:18,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 3292 transitions. [2024-11-25 03:58:18,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 03:58:18,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:18,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:18,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:18,444 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:58:19,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:19,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1740 states and 3296 transitions. [2024-11-25 03:58:19,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 3296 transitions. [2024-11-25 03:58:19,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 03:58:19,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:19,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:19,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:19,791 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:58:23,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:23,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1749 states and 3314 transitions. [2024-11-25 03:58:23,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 3314 transitions. [2024-11-25 03:58:23,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 03:58:23,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:23,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:23,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:58:32,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:32,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 1769 states and 3356 transitions. [2024-11-25 03:58:32,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3356 transitions. [2024-11-25 03:58:32,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 03:58:32,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:32,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:32,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:32,159 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:58:34,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:34,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 1770 states and 3359 transitions. [2024-11-25 03:58:34,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3359 transitions. [2024-11-25 03:58:34,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 03:58:34,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:34,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:34,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:34,254 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:58:38,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:38,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1774 states and 3372 transitions. [2024-11-25 03:58:38,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3372 transitions. [2024-11-25 03:58:38,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 03:58:38,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:38,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:38,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:38,702 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:58:42,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:42,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 1776 states and 3375 transitions. [2024-11-25 03:58:42,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3375 transitions. [2024-11-25 03:58:42,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 03:58:42,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:42,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:42,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:42,261 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 61 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:44,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:44,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1781 states and 3382 transitions. [2024-11-25 03:58:44,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3382 transitions. [2024-11-25 03:58:44,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 03:58:44,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:44,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:44,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:44,874 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:58:49,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:49,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1803 states and 3412 transitions. [2024-11-25 03:58:49,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 3412 transitions. [2024-11-25 03:58:49,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 03:58:49,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:49,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:49,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:49,929 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:58:51,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:51,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 1804 states and 3420 transitions. [2024-11-25 03:58:51,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 3420 transitions. [2024-11-25 03:58:51,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 03:58:51,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:51,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:51,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:51,363 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:58:55,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:55,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1810 states and 3430 transitions. [2024-11-25 03:58:55,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3430 transitions. [2024-11-25 03:58:55,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 03:58:55,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:55,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:55,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:55,616 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:56,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:56,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 1822 states and 3451 transitions. [2024-11-25 03:58:56,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3451 transitions. [2024-11-25 03:58:56,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:58:56,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:56,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:56,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:56,724 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:59,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:59,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1826 states and 3466 transitions. [2024-11-25 03:58:59,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3466 transitions. [2024-11-25 03:58:59,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:58:59,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:59,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:59,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:00,065 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:59:07,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:07,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1834 states and 3488 transitions. [2024-11-25 03:59:07,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3488 transitions. [2024-11-25 03:59:07,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:59:07,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:07,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:07,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:07,667 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:59:13,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:13,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1839 states and 3503 transitions. [2024-11-25 03:59:13,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3503 transitions. [2024-11-25 03:59:13,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:59:13,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:13,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:13,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:13,824 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:59:17,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:17,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1843 states and 3515 transitions. [2024-11-25 03:59:17,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3515 transitions. [2024-11-25 03:59:17,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:59:17,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:17,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:17,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:18,025 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:59:19,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:19,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1845 states and 3517 transitions. [2024-11-25 03:59:19,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3517 transitions. [2024-11-25 03:59:19,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:59:19,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:19,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:19,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:19,695 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:59:21,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:21,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 1846 states and 3519 transitions. [2024-11-25 03:59:21,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3519 transitions. [2024-11-25 03:59:21,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:59:21,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:21,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:21,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:21,518 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:59:23,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:23,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1849 states and 3525 transitions. [2024-11-25 03:59:23,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3525 transitions. [2024-11-25 03:59:23,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:59:23,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:23,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:23,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:23,403 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:59:25,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:25,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 1851 states and 3528 transitions. [2024-11-25 03:59:25,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3528 transitions. [2024-11-25 03:59:25,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:59:25,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:25,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:25,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:25,501 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:59:29,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:29,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 1854 states and 3532 transitions. [2024-11-25 03:59:29,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3532 transitions. [2024-11-25 03:59:29,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:59:29,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:29,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:29,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:29,263 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:59:30,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:30,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1855 states and 3533 transitions. [2024-11-25 03:59:30,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3533 transitions. [2024-11-25 03:59:31,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:59:31,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:31,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:31,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:31,088 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:59:32,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:32,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1856 states and 3533 transitions. [2024-11-25 03:59:32,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3533 transitions. [2024-11-25 03:59:32,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:59:32,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:32,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:32,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:32,848 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:40,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:40,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1875 states and 3564 transitions. [2024-11-25 03:59:40,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3564 transitions. [2024-11-25 03:59:40,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 03:59:40,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:40,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:40,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:40,527 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:59:46,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:46,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 1882 states and 3581 transitions. [2024-11-25 03:59:46,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3581 transitions. [2024-11-25 03:59:46,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 03:59:46,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:46,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:47,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:47,156 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:59:48,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:48,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1884 states and 3584 transitions. [2024-11-25 03:59:48,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3584 transitions. [2024-11-25 03:59:48,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 03:59:48,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:48,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:49,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:49,087 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:59:50,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:50,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1885 states and 3586 transitions. [2024-11-25 03:59:50,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3586 transitions. [2024-11-25 03:59:50,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 03:59:50,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:50,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:50,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:51,609 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:00:04,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:04,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 1909 states and 3629 transitions. [2024-11-25 04:00:04,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 3629 transitions. [2024-11-25 04:00:04,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 04:00:04,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:04,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:04,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:04,782 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:16,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:16,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1936 states and 3671 transitions. [2024-11-25 04:00:16,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3671 transitions. [2024-11-25 04:00:16,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 04:00:16,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:16,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:16,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:17,041 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:00:23,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:23,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 1960 states and 3703 transitions. [2024-11-25 04:00:23,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3703 transitions. [2024-11-25 04:00:23,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:00:23,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:23,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:24,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:24,874 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:00:40,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:40,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 1985 states and 3753 transitions. [2024-11-25 04:00:40,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3753 transitions. [2024-11-25 04:00:40,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:00:40,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:40,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:40,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:40,872 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:00:55,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:55,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1998 states and 3788 transitions. [2024-11-25 04:00:55,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3788 transitions. [2024-11-25 04:00:55,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:00:55,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:55,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:55,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:57,977 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 84 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:01:28,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:28,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 2045 states and 3955 transitions. [2024-11-25 04:01:28,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3955 transitions. [2024-11-25 04:01:28,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:01:28,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:28,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:28,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:28,161 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:01:38,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:38,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 2063 states and 4000 transitions. [2024-11-25 04:01:38,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 4000 transitions. [2024-11-25 04:01:38,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:01:38,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:38,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:38,326 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:01:41,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:41,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 2066 states and 4006 transitions. [2024-11-25 04:01:41,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 4006 transitions. [2024-11-25 04:01:41,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:01:41,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:41,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:41,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:41,736 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:01:58,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:58,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 2081 states and 4047 transitions. [2024-11-25 04:01:58,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 4047 transitions. [2024-11-25 04:01:58,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:01:58,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:58,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:58,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:58,226 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:02:05,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:05,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 2088 states and 4057 transitions. [2024-11-25 04:02:05,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4057 transitions. [2024-11-25 04:02:05,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:02:05,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:05,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:06,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:06,346 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 84 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:02:11,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:11,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 2095 states and 4065 transitions. [2024-11-25 04:02:11,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4065 transitions. [2024-11-25 04:02:11,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:02:11,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:11,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:11,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:11,755 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:02:13,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:13,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4068 states to 2096 states and 4068 transitions. [2024-11-25 04:02:13,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 4068 transitions. [2024-11-25 04:02:13,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:02:13,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:13,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:13,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:13,613 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:02:25,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:25,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 2106 states and 4085 transitions. [2024-11-25 04:02:25,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4085 transitions. [2024-11-25 04:02:25,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:02:25,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:25,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:25,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:25,903 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:02:29,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:29,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 2108 states and 4088 transitions. [2024-11-25 04:02:29,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4088 transitions. [2024-11-25 04:02:29,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:02:29,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:29,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:30,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:30,163 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:02:38,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:38,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 2114 states and 4099 transitions. [2024-11-25 04:02:38,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4099 transitions. [2024-11-25 04:02:38,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:02:38,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:38,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:38,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:38,517 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:02:41,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:41,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 2115 states and 4100 transitions. [2024-11-25 04:02:41,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4100 transitions. [2024-11-25 04:02:41,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:02:41,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:41,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:41,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:41,733 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 84 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:02:50,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:50,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 2124 states and 4112 transitions. [2024-11-25 04:02:50,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4112 transitions. [2024-11-25 04:02:50,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:02:50,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:50,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:50,389 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:02:52,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:52,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 2126 states and 4115 transitions. [2024-11-25 04:02:52,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 4115 transitions. [2024-11-25 04:02:52,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:02:52,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:52,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:52,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:53,227 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 84 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:02:55,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:55,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 2128 states and 4117 transitions. [2024-11-25 04:02:55,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 4117 transitions. [2024-11-25 04:02:55,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:02:55,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:55,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:55,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:55,996 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:02:58,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:58,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 2129 states and 4118 transitions. [2024-11-25 04:02:58,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 4118 transitions. [2024-11-25 04:02:58,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:02:58,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:58,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:58,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:58,661 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:03:05,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:05,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 2134 states and 4130 transitions. [2024-11-25 04:03:05,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2134 states and 4130 transitions. [2024-11-25 04:03:05,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 04:03:05,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:05,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:05,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:06,725 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:03:24,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:24,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 2181 states and 4196 transitions. [2024-11-25 04:03:24,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4196 transitions. [2024-11-25 04:03:24,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:03:24,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:24,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:24,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:25,651 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:03:43,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:43,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 2209 states and 4240 transitions. [2024-11-25 04:03:43,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4240 transitions. [2024-11-25 04:03:43,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:03:43,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:43,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:43,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:43,228 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:03:50,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:50,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 2214 states and 4249 transitions. [2024-11-25 04:03:50,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4249 transitions. [2024-11-25 04:03:50,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:03:50,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:50,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:50,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:50,878 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:03:52,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:52,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 2216 states and 4250 transitions. [2024-11-25 04:03:52,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4250 transitions. [2024-11-25 04:03:52,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:03:52,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:52,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:52,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:53,199 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:04:01,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:01,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 2224 states and 4263 transitions. [2024-11-25 04:04:01,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4263 transitions. [2024-11-25 04:04:01,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:04:01,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:01,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:01,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:01,312 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:04:03,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:03,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4264 states to 2225 states and 4264 transitions. [2024-11-25 04:04:03,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4264 transitions. [2024-11-25 04:04:03,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:04:03,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:03,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:03,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:03,802 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:04:11,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:11,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 2229 states and 4269 transitions. [2024-11-25 04:04:11,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4269 transitions. [2024-11-25 04:04:11,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:04:11,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:11,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:11,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:11,247 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:04:17,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:17,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 2234 states and 4277 transitions. [2024-11-25 04:04:17,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 4277 transitions. [2024-11-25 04:04:17,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:04:17,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:17,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:17,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:18,084 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:22,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:22,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 2237 states and 4284 transitions. [2024-11-25 04:04:22,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 4284 transitions. [2024-11-25 04:04:22,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:04:22,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:22,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:22,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:22,398 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:24,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:24,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4286 states to 2239 states and 4286 transitions. [2024-11-25 04:04:24,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 4286 transitions. [2024-11-25 04:04:24,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:04:24,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:24,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:24,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:24,739 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:04:26,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:26,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 2240 states and 4287 transitions. [2024-11-25 04:04:26,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4287 transitions. [2024-11-25 04:04:26,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:04:26,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:26,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:26,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:27,146 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 71 proven. 16 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:04:36,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:36,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 2256 states and 4313 transitions. [2024-11-25 04:04:36,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4313 transitions. [2024-11-25 04:04:36,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:04:36,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:36,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:36,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:36,417 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:42,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:42,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 2260 states and 4324 transitions. [2024-11-25 04:04:42,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 4324 transitions. [2024-11-25 04:04:42,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:04:42,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:42,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:42,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:42,814 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:44,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:44,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 2262 states and 4326 transitions. [2024-11-25 04:04:44,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 4326 transitions. [2024-11-25 04:04:44,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:04:44,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:44,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:44,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:44,772 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:46,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:46,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 2264 states and 4329 transitions. [2024-11-25 04:04:46,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4329 transitions. [2024-11-25 04:04:46,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:04:46,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:46,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:46,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:46,855 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:04:48,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:48,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 2265 states and 4330 transitions. [2024-11-25 04:04:48,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 4330 transitions. [2024-11-25 04:04:48,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 04:04:48,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:48,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:48,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:48,728 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked.