./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label02.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_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label02.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6800d89a3f63e037eac756bb2e6f7afd033374e9e51259ee04ee31c0a08332da --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:28:46,163 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:28:46,215 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 21:28:46,219 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:28:46,220 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:28:46,238 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:28:46,239 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:28:46,239 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:28:46,240 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:28:46,240 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:28:46,240 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:28:46,240 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:28:46,240 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:28:46,240 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:28:46,240 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:28:46,240 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:28:46,240 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:28:46,240 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:28:46,241 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:28:46,241 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:28:46,241 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:28:46,241 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:28:46,241 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:28:46,241 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:28:46,241 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:28:46,241 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:28:46,241 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:28:46,241 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:28:46,242 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:28:46,242 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:28:46,242 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:28:46,242 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:28:46,242 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:28:46,242 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_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6800d89a3f63e037eac756bb2e6f7afd033374e9e51259ee04ee31c0a08332da [2024-12-05 21:28:46,445 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:28:46,452 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:28:46,454 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:28:46,455 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:28:46,455 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:28:46,456 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem06_label02.c [2024-12-05 21:28:49,167 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b/data/fe6567e0a/a1913bb373e844a5989fc4c0c2908226/FLAG2ab8f587b [2024-12-05 21:28:49,689 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:28:49,689 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee32f0d5-1f7b-4980-8358-d2522e703292/sv-benchmarks/c/eca-rers2012/Problem06_label02.c [2024-12-05 21:28:49,735 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b/data/fe6567e0a/a1913bb373e844a5989fc4c0c2908226/FLAG2ab8f587b [2024-12-05 21:28:50,224 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b/data/fe6567e0a/a1913bb373e844a5989fc4c0c2908226 [2024-12-05 21:28:50,226 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:28:50,228 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:28:50,229 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:28:50,229 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:28:50,234 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:28:50,234 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:28:50" (1/1) ... [2024-12-05 21:28:50,235 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55720d7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:50, skipping insertion in model container [2024-12-05 21:28:50,236 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:28:50" (1/1) ... [2024-12-05 21:28:50,366 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:28:51,780 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_ee32f0d5-1f7b-4980-8358-d2522e703292/sv-benchmarks/c/eca-rers2012/Problem06_label02.c[331179,331192] [2024-12-05 21:28:51,802 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:28:51,812 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:28:52,570 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_ee32f0d5-1f7b-4980-8358-d2522e703292/sv-benchmarks/c/eca-rers2012/Problem06_label02.c[331179,331192] [2024-12-05 21:28:52,578 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:28:52,605 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:28:52,605 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:52 WrapperNode [2024-12-05 21:28:52,606 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:28:52,606 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:28:52,606 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:28:52,607 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:28:52,611 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:52" (1/1) ... [2024-12-05 21:28:52,655 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:52" (1/1) ... [2024-12-05 21:28:52,939 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-12-05 21:28:52,940 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:28:52,940 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:28:52,941 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:28:52,941 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:28:52,949 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:52" (1/1) ... [2024-12-05 21:28:52,950 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:52" (1/1) ... [2024-12-05 21:28:53,012 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:52" (1/1) ... [2024-12-05 21:28:53,012 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:52" (1/1) ... [2024-12-05 21:28:53,177 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:52" (1/1) ... [2024-12-05 21:28:53,187 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:52" (1/1) ... [2024-12-05 21:28:53,266 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:52" (1/1) ... [2024-12-05 21:28:53,283 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:52" (1/1) ... [2024-12-05 21:28:53,296 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:52" (1/1) ... [2024-12-05 21:28:53,333 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:28:53,334 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:28:53,335 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:28:53,335 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:28:53,336 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:52" (1/1) ... [2024-12-05 21:28:53,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:28:53,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:28:53,368 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:28:53,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee32f0d5-1f7b-4980-8358-d2522e703292/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:28:53,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:28:53,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:28:53,397 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:28:53,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:28:53,475 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:28:53,476 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:28:59,752 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-12-05 21:28:59,752 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:29:00,653 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:29:00,654 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 21:29:00,654 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:29:00 BoogieIcfgContainer [2024-12-05 21:29:00,654 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:29:00,655 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:29:00,655 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:29:00,665 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:29:00,665 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:29:00" (1/1) ... [2024-12-05 21:29:00,671 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:29:00,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:00,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-12-05 21:29:00,727 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-12-05 21:29:00,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-12-05 21:29:00,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:00,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:01,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:03,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:08,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:08,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1865 states and 3208 transitions. [2024-12-05 21:29:08,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3208 transitions. [2024-12-05 21:29:08,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-12-05 21:29:08,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:08,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:08,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:09,146 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:09,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:09,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1868 states and 3213 transitions. [2024-12-05 21:29:09,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3213 transitions. [2024-12-05 21:29:09,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-12-05 21:29:09,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:09,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:09,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:10,488 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:10,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:10,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1872 states and 3220 transitions. [2024-12-05 21:29:10,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3220 transitions. [2024-12-05 21:29:10,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-12-05 21:29:10,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:10,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:10,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:11,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:11,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:11,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1879 states and 3231 transitions. [2024-12-05 21:29:11,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3231 transitions. [2024-12-05 21:29:11,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-12-05 21:29:11,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:11,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:12,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:13,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:14,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:14,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1887 states and 3244 transitions. [2024-12-05 21:29:14,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3244 transitions. [2024-12-05 21:29:14,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-12-05 21:29:14,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:14,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:14,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:14,930 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:15,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:15,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1896 states and 3259 transitions. [2024-12-05 21:29:15,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3259 transitions. [2024-12-05 21:29:15,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-12-05 21:29:15,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:15,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:15,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:16,045 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:16,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:16,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 1902 states and 3268 transitions. [2024-12-05 21:29:16,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3268 transitions. [2024-12-05 21:29:16,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-12-05 21:29:16,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:16,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:16,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:16,882 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:17,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:17,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1907 states and 3276 transitions. [2024-12-05 21:29:17,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3276 transitions. [2024-12-05 21:29:17,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 944 [2024-12-05 21:29:17,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:17,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:17,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:17,845 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:18,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:18,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1920 states and 3295 transitions. [2024-12-05 21:29:18,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3295 transitions. [2024-12-05 21:29:18,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-12-05 21:29:18,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:18,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:18,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:19,199 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:20,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:20,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1934 states and 3317 transitions. [2024-12-05 21:29:20,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3317 transitions. [2024-12-05 21:29:20,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-12-05 21:29:20,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:20,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:20,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:21,090 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:22,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:22,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1952 states and 3344 transitions. [2024-12-05 21:29:22,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3344 transitions. [2024-12-05 21:29:22,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-12-05 21:29:22,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:22,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:22,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:23,758 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:25,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:25,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1972 states and 3374 transitions. [2024-12-05 21:29:25,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3374 transitions. [2024-12-05 21:29:25,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-12-05 21:29:25,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:25,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:25,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:25,971 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:27,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:27,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1984 states and 3392 transitions. [2024-12-05 21:29:27,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3392 transitions. [2024-12-05 21:29:27,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-12-05 21:29:27,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:27,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:27,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:27,490 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:29,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:29,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1998 states and 3414 transitions. [2024-12-05 21:29:29,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3414 transitions. [2024-12-05 21:29:29,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-12-05 21:29:29,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:29,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:29,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:29,641 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:30,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:30,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 2009 states and 3431 transitions. [2024-12-05 21:29:30,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3431 transitions. [2024-12-05 21:29:30,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-12-05 21:29:30,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:30,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:30,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:31,061 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:31,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:31,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2010 states and 3432 transitions. [2024-12-05 21:29:31,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3432 transitions. [2024-12-05 21:29:31,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-12-05 21:29:31,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:31,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:31,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:32,221 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:34,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:34,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 2036 states and 3470 transitions. [2024-12-05 21:29:34,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3470 transitions. [2024-12-05 21:29:34,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-12-05 21:29:34,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:34,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:34,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:35,249 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:36,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:36,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 2051 states and 3492 transitions. [2024-12-05 21:29:36,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3492 transitions. [2024-12-05 21:29:36,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 960 [2024-12-05 21:29:36,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:36,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:36,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:37,014 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:37,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:37,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 2056 states and 3499 transitions. [2024-12-05 21:29:37,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3499 transitions. [2024-12-05 21:29:37,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 962 [2024-12-05 21:29:37,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:37,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:37,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:37,774 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:38,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:38,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2061 states and 3507 transitions. [2024-12-05 21:29:38,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 3507 transitions. [2024-12-05 21:29:38,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 964 [2024-12-05 21:29:38,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:38,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:38,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:38,734 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:39,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:39,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 2072 states and 3522 transitions. [2024-12-05 21:29:39,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 3522 transitions. [2024-12-05 21:29:39,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-12-05 21:29:39,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:39,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:39,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:40,063 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:40,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:40,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 2078 states and 3530 transitions. [2024-12-05 21:29:40,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3530 transitions. [2024-12-05 21:29:40,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 968 [2024-12-05 21:29:40,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:40,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:40,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:40,646 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:40,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:40,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 2080 states and 3532 transitions. [2024-12-05 21:29:40,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3532 transitions. [2024-12-05 21:29:40,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-12-05 21:29:40,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:40,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:40,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:41,301 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:42,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:42,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 2098 states and 3557 transitions. [2024-12-05 21:29:42,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 3557 transitions. [2024-12-05 21:29:42,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-12-05 21:29:42,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:42,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:42,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:43,150 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:43,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:43,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 2106 states and 3568 transitions. [2024-12-05 21:29:43,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 3568 transitions. [2024-12-05 21:29:43,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-12-05 21:29:43,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:43,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:43,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:44,093 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:44,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:44,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 2113 states and 3578 transitions. [2024-12-05 21:29:44,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 3578 transitions. [2024-12-05 21:29:44,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2024-12-05 21:29:44,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:44,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:44,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:44,878 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:45,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:45,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 2115 states and 3581 transitions. [2024-12-05 21:29:45,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 3581 transitions. [2024-12-05 21:29:45,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-12-05 21:29:45,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:45,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:45,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:46,034 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:48,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:48,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 2150 states and 3627 transitions. [2024-12-05 21:29:48,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 3627 transitions. [2024-12-05 21:29:48,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2024-12-05 21:29:48,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:48,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:49,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:49,368 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:49,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:49,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 2154 states and 3632 transitions. [2024-12-05 21:29:49,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 3632 transitions. [2024-12-05 21:29:49,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-12-05 21:29:49,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:49,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:49,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:49,986 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:50,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:50,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 2156 states and 3636 transitions. [2024-12-05 21:29:50,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 3636 transitions. [2024-12-05 21:29:50,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-12-05 21:29:50,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:50,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:50,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:50,677 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:51,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:51,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 2174 states and 3659 transitions. [2024-12-05 21:29:51,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 3659 transitions. [2024-12-05 21:29:51,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-12-05 21:29:51,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:51,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:51,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:52,060 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:52,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:52,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 2176 states and 3662 transitions. [2024-12-05 21:29:52,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 3662 transitions. [2024-12-05 21:29:52,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 980 [2024-12-05 21:29:52,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:52,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:52,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:53,009 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:53,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:53,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 2187 states and 3677 transitions. [2024-12-05 21:29:53,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 3677 transitions. [2024-12-05 21:29:53,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-12-05 21:29:53,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:53,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:53,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:54,274 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:56,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:56,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 2228 states and 3728 transitions. [2024-12-05 21:29:56,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 3728 transitions. [2024-12-05 21:29:56,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-12-05 21:29:56,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:56,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:56,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:57,179 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:58,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:58,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 2243 states and 3749 transitions. [2024-12-05 21:29:58,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 3749 transitions. [2024-12-05 21:29:58,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-12-05 21:29:58,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:58,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:58,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:59,691 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:03,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:03,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 2294 states and 3812 transitions. [2024-12-05 21:30:03,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 3812 transitions. [2024-12-05 21:30:03,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-12-05 21:30:03,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:03,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:03,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:03,836 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:04,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:04,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 2298 states and 3817 transitions. [2024-12-05 21:30:04,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 3817 transitions. [2024-12-05 21:30:04,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-12-05 21:30:04,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:04,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:04,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:04,490 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:04,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:04,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 2300 states and 3819 transitions. [2024-12-05 21:30:04,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 3819 transitions. [2024-12-05 21:30:04,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-12-05 21:30:04,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:04,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:04,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:04,995 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:05,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:05,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 2315 states and 3839 transitions. [2024-12-05 21:30:05,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 3839 transitions. [2024-12-05 21:30:05,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-12-05 21:30:05,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:05,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:06,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:06,904 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:08,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:08,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3861 states to 2332 states and 3861 transitions. [2024-12-05 21:30:08,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 3861 transitions. [2024-12-05 21:30:08,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-12-05 21:30:08,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:08,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:08,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:09,539 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:10,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:10,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 2335 states and 3865 transitions. [2024-12-05 21:30:10,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 3865 transitions. [2024-12-05 21:30:10,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-12-05 21:30:10,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:10,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:10,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:10,679 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:11,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:11,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 2345 states and 3878 transitions. [2024-12-05 21:30:11,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 3878 transitions. [2024-12-05 21:30:11,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-12-05 21:30:11,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:11,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:11,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:13,088 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:16,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:16,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3945 states to 2402 states and 3945 transitions. [2024-12-05 21:30:16,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 3945 transitions. [2024-12-05 21:30:16,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-12-05 21:30:16,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:16,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:17,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:17,426 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:17,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:17,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 2407 states and 3953 transitions. [2024-12-05 21:30:17,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 3953 transitions. [2024-12-05 21:30:17,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-12-05 21:30:17,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:17,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:18,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:19,167 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:20,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:20,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 2422 states and 3973 transitions. [2024-12-05 21:30:20,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 3973 transitions. [2024-12-05 21:30:20,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-12-05 21:30:20,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:20,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:21,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:21,322 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:22,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:22,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 2432 states and 3987 transitions. [2024-12-05 21:30:22,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 3987 transitions. [2024-12-05 21:30:22,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-12-05 21:30:22,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:22,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:22,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:22,918 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:23,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:23,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 2438 states and 3996 transitions. [2024-12-05 21:30:23,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 3996 transitions. [2024-12-05 21:30:23,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-12-05 21:30:23,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:23,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:23,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:24,220 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:25,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:25,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4010 states to 2448 states and 4010 transitions. [2024-12-05 21:30:25,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4010 transitions. [2024-12-05 21:30:25,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-12-05 21:30:25,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:25,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:25,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:26,220 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:27,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:27,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 2475 states and 4043 transitions. [2024-12-05 21:30:27,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4043 transitions. [2024-12-05 21:30:27,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-12-05 21:30:27,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:27,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:28,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:28,494 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:29,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:29,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 2484 states and 4056 transitions. [2024-12-05 21:30:29,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4056 transitions. [2024-12-05 21:30:29,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-12-05 21:30:29,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:29,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:29,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:30,455 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:35,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:35,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 2563 states and 4150 transitions. [2024-12-05 21:30:35,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 4150 transitions. [2024-12-05 21:30:35,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-12-05 21:30:35,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:35,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:35,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:35,536 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:38,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:38,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 2596 states and 4192 transitions. [2024-12-05 21:30:38,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 4192 transitions. [2024-12-05 21:30:38,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-12-05 21:30:38,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:38,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:38,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:38,965 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:39,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:39,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 2599 states and 4197 transitions. [2024-12-05 21:30:39,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 4197 transitions. [2024-12-05 21:30:39,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-12-05 21:30:39,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:39,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:39,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:39,928 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:40,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:40,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 2611 states and 4214 transitions. [2024-12-05 21:30:40,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 4214 transitions. [2024-12-05 21:30:40,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-12-05 21:30:40,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:40,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:40,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:41,393 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:41,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:41,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2612 states and 4215 transitions. [2024-12-05 21:30:41,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 4215 transitions. [2024-12-05 21:30:41,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-12-05 21:30:41,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:41,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:41,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:41,990 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:42,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:42,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 2616 states and 4221 transitions. [2024-12-05 21:30:42,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 4221 transitions. [2024-12-05 21:30:42,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1018 [2024-12-05 21:30:42,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:42,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:42,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:42,964 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:45,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:45,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4252 states to 2639 states and 4252 transitions. [2024-12-05 21:30:45,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 4252 transitions. [2024-12-05 21:30:45,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1019 [2024-12-05 21:30:45,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:45,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:45,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:45,776 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:46,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:46,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 2642 states and 4256 transitions. [2024-12-05 21:30:46,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 4256 transitions. [2024-12-05 21:30:46,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-12-05 21:30:46,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:46,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:46,930 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:48,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:48,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 2658 states and 4277 transitions. [2024-12-05 21:30:48,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 4277 transitions. [2024-12-05 21:30:48,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-12-05 21:30:48,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:48,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:48,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:48,580 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:49,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:49,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2668 states and 4292 transitions. [2024-12-05 21:30:49,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 4292 transitions. [2024-12-05 21:30:49,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1022 [2024-12-05 21:30:49,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:49,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:49,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:49,927 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:50,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:50,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 2671 states and 4297 transitions. [2024-12-05 21:30:50,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 4297 transitions. [2024-12-05 21:30:50,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2024-12-05 21:30:50,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:50,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:50,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:50,726 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:51,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:51,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 2677 states and 4305 transitions. [2024-12-05 21:30:51,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 4305 transitions. [2024-12-05 21:30:51,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-12-05 21:30:51,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:51,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:51,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:51,730 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:52,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:52,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 2689 states and 4321 transitions. [2024-12-05 21:30:52,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 4321 transitions. [2024-12-05 21:30:52,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-12-05 21:30:52,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:52,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:52,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:53,104 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:53,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:53,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 2696 states and 4331 transitions. [2024-12-05 21:30:53,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 4331 transitions. [2024-12-05 21:30:53,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-12-05 21:30:53,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:53,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:53,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:54,312 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:59,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:59,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5416 states to 3624 states and 5416 transitions. [2024-12-05 21:30:59,589 INFO L276 IsEmpty]: Start isEmpty. Operand 3624 states and 5416 transitions. [2024-12-05 21:30:59,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1036 [2024-12-05 21:30:59,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:59,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:59,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:00,158 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:31:01,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:01,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5447 states to 3635 states and 5447 transitions. [2024-12-05 21:31:01,605 INFO L276 IsEmpty]: Start isEmpty. Operand 3635 states and 5447 transitions. [2024-12-05 21:31:01,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-12-05 21:31:01,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:01,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:01,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:02,151 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:02,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:02,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5479 states to 3661 states and 5479 transitions. [2024-12-05 21:31:02,807 INFO L276 IsEmpty]: Start isEmpty. Operand 3661 states and 5479 transitions. [2024-12-05 21:31:02,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-12-05 21:31:02,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:02,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:02,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:03,783 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:05,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:05,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5521 states to 3669 states and 5521 transitions. [2024-12-05 21:31:05,544 INFO L276 IsEmpty]: Start isEmpty. Operand 3669 states and 5521 transitions. [2024-12-05 21:31:05,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-12-05 21:31:05,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:05,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:05,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:06,430 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:06,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:06,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5530 states to 3672 states and 5530 transitions. [2024-12-05 21:31:06,821 INFO L276 IsEmpty]: Start isEmpty. Operand 3672 states and 5530 transitions. [2024-12-05 21:31:06,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-12-05 21:31:06,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:06,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:06,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:07,795 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:08,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:08,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 3679 states and 5539 transitions. [2024-12-05 21:31:08,070 INFO L276 IsEmpty]: Start isEmpty. Operand 3679 states and 5539 transitions. [2024-12-05 21:31:08,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-12-05 21:31:08,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:08,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:08,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:08,954 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 110 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:14,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:14,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5670 states to 3762 states and 5670 transitions. [2024-12-05 21:31:14,325 INFO L276 IsEmpty]: Start isEmpty. Operand 3762 states and 5670 transitions. [2024-12-05 21:31:14,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-12-05 21:31:14,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:14,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:14,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:15,122 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 110 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:16,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:16,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5679 states to 3769 states and 5679 transitions. [2024-12-05 21:31:16,204 INFO L276 IsEmpty]: Start isEmpty. Operand 3769 states and 5679 transitions. [2024-12-05 21:31:16,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-12-05 21:31:16,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:16,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:16,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:17,093 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 110 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:17,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:17,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5682 states to 3772 states and 5682 transitions. [2024-12-05 21:31:17,542 INFO L276 IsEmpty]: Start isEmpty. Operand 3772 states and 5682 transitions. [2024-12-05 21:31:17,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2024-12-05 21:31:17,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:17,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:17,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:18,116 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:31:18,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:18,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5694 states to 3782 states and 5694 transitions. [2024-12-05 21:31:18,759 INFO L276 IsEmpty]: Start isEmpty. Operand 3782 states and 5694 transitions. [2024-12-05 21:31:18,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2024-12-05 21:31:18,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:18,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:18,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:19,329 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:31:19,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:19,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 3786 states and 5700 transitions. [2024-12-05 21:31:19,764 INFO L276 IsEmpty]: Start isEmpty. Operand 3786 states and 5700 transitions. [2024-12-05 21:31:19,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2024-12-05 21:31:19,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:19,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:19,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:20,335 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:31:20,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:20,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 3787 states and 5700 transitions. [2024-12-05 21:31:20,751 INFO L276 IsEmpty]: Start isEmpty. Operand 3787 states and 5700 transitions. [2024-12-05 21:31:20,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-12-05 21:31:20,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:20,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:21,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:21,569 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:31:23,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:23,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5717 states to 3797 states and 5717 transitions. [2024-12-05 21:31:23,404 INFO L276 IsEmpty]: Start isEmpty. Operand 3797 states and 5717 transitions. [2024-12-05 21:31:23,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-12-05 21:31:23,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:23,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:23,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:23,865 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:31:24,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:24,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5720 states to 3800 states and 5720 transitions. [2024-12-05 21:31:24,325 INFO L276 IsEmpty]: Start isEmpty. Operand 3800 states and 5720 transitions. [2024-12-05 21:31:24,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-12-05 21:31:24,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:24,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:24,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:24,790 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:31:25,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:25,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5736 states to 3812 states and 5736 transitions. [2024-12-05 21:31:25,958 INFO L276 IsEmpty]: Start isEmpty. Operand 3812 states and 5736 transitions. [2024-12-05 21:31:25,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1046 [2024-12-05 21:31:25,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:25,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:26,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:26,634 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:31:31,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:31,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 3913 states and 5873 transitions. [2024-12-05 21:31:31,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3913 states and 5873 transitions. [2024-12-05 21:31:31,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1046 [2024-12-05 21:31:31,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:31,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:32,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:32,797 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:31:35,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:35,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5893 states to 3926 states and 5893 transitions. [2024-12-05 21:31:35,215 INFO L276 IsEmpty]: Start isEmpty. Operand 3926 states and 5893 transitions. [2024-12-05 21:31:35,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1046 [2024-12-05 21:31:35,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:35,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:35,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:35,899 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:31:36,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:36,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5898 states to 3930 states and 5898 transitions. [2024-12-05 21:31:36,797 INFO L276 IsEmpty]: Start isEmpty. Operand 3930 states and 5898 transitions. [2024-12-05 21:31:36,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-12-05 21:31:36,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:36,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:37,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:37,857 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 16 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:42,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:42,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6922 states to 4858 states and 6922 transitions. [2024-12-05 21:31:42,702 INFO L276 IsEmpty]: Start isEmpty. Operand 4858 states and 6922 transitions. [2024-12-05 21:31:42,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-12-05 21:31:42,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:42,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:42,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:43,408 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:31:43,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:43,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6923 states to 4859 states and 6923 transitions. [2024-12-05 21:31:43,766 INFO L276 IsEmpty]: Start isEmpty. Operand 4859 states and 6923 transitions. [2024-12-05 21:31:43,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-12-05 21:31:43,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:43,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:43,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:44,344 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:31:44,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:44,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6940 states to 4871 states and 6940 transitions. [2024-12-05 21:31:44,779 INFO L276 IsEmpty]: Start isEmpty. Operand 4871 states and 6940 transitions. [2024-12-05 21:31:44,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-12-05 21:31:44,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:44,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:44,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:45,247 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:31:45,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:45,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6955 states to 4880 states and 6955 transitions. [2024-12-05 21:31:45,535 INFO L276 IsEmpty]: Start isEmpty. Operand 4880 states and 6955 transitions. [2024-12-05 21:31:45,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-12-05 21:31:45,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:45,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:45,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:46,562 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:47,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:47,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6962 states to 4881 states and 6962 transitions. [2024-12-05 21:31:47,909 INFO L276 IsEmpty]: Start isEmpty. Operand 4881 states and 6962 transitions. [2024-12-05 21:31:47,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1051 [2024-12-05 21:31:47,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:47,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:48,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:48,484 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:51,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:51,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7015 states to 4922 states and 7015 transitions. [2024-12-05 21:31:51,366 INFO L276 IsEmpty]: Start isEmpty. Operand 4922 states and 7015 transitions. [2024-12-05 21:31:51,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1051 [2024-12-05 21:31:51,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:51,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:51,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:51,838 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:31:52,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:52,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7022 states to 4928 states and 7022 transitions. [2024-12-05 21:31:52,206 INFO L276 IsEmpty]: Start isEmpty. Operand 4928 states and 7022 transitions. [2024-12-05 21:31:52,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-12-05 21:31:52,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:52,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:52,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:52,783 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:31:54,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:54,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7037 states to 4940 states and 7037 transitions. [2024-12-05 21:31:54,593 INFO L276 IsEmpty]: Start isEmpty. Operand 4940 states and 7037 transitions. [2024-12-05 21:31:54,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-12-05 21:31:54,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:54,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:54,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:55,183 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:56,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:56,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7062 states to 4945 states and 7062 transitions. [2024-12-05 21:31:56,080 INFO L276 IsEmpty]: Start isEmpty. Operand 4945 states and 7062 transitions. [2024-12-05 21:31:56,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-12-05 21:31:56,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:56,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:56,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:56,551 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:56,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:56,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7068 states to 4948 states and 7068 transitions. [2024-12-05 21:31:56,991 INFO L276 IsEmpty]: Start isEmpty. Operand 4948 states and 7068 transitions. [2024-12-05 21:31:56,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-12-05 21:31:56,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:56,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:57,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:57,593 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:59,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:59,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7084 states to 4956 states and 7084 transitions. [2024-12-05 21:31:59,407 INFO L276 IsEmpty]: Start isEmpty. Operand 4956 states and 7084 transitions. [2024-12-05 21:31:59,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-12-05 21:31:59,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:59,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:59,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:59,997 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:01,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:01,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7090 states to 4960 states and 7090 transitions. [2024-12-05 21:32:01,006 INFO L276 IsEmpty]: Start isEmpty. Operand 4960 states and 7090 transitions. [2024-12-05 21:32:01,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-12-05 21:32:01,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:01,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:01,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:01,597 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:02,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:02,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7096 states to 4964 states and 7096 transitions. [2024-12-05 21:32:02,722 INFO L276 IsEmpty]: Start isEmpty. Operand 4964 states and 7096 transitions. [2024-12-05 21:32:02,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-12-05 21:32:02,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:02,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:03,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:03,588 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:04,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:04,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7102 states to 4968 states and 7102 transitions. [2024-12-05 21:32:04,526 INFO L276 IsEmpty]: Start isEmpty. Operand 4968 states and 7102 transitions. [2024-12-05 21:32:04,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-12-05 21:32:04,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:04,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:04,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:05,171 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:32:06,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:06,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7114 states to 4977 states and 7114 transitions. [2024-12-05 21:32:06,418 INFO L276 IsEmpty]: Start isEmpty. Operand 4977 states and 7114 transitions. [2024-12-05 21:32:06,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-12-05 21:32:06,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:06,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:06,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:07,166 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:32:07,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:07,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7116 states to 4980 states and 7116 transitions. [2024-12-05 21:32:07,560 INFO L276 IsEmpty]: Start isEmpty. Operand 4980 states and 7116 transitions. [2024-12-05 21:32:07,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-12-05 21:32:07,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:07,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:07,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:09,340 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:20,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:20,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7345 states to 5109 states and 7345 transitions. [2024-12-05 21:32:20,856 INFO L276 IsEmpty]: Start isEmpty. Operand 5109 states and 7345 transitions. [2024-12-05 21:32:20,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-12-05 21:32:20,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:20,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:21,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:22,295 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:24,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:24,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7376 states to 5116 states and 7376 transitions. [2024-12-05 21:32:24,099 INFO L276 IsEmpty]: Start isEmpty. Operand 5116 states and 7376 transitions. [2024-12-05 21:32:24,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-12-05 21:32:24,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:24,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:24,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:25,606 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:26,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:26,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7378 states to 5117 states and 7378 transitions. [2024-12-05 21:32:26,433 INFO L276 IsEmpty]: Start isEmpty. Operand 5117 states and 7378 transitions. [2024-12-05 21:32:26,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-12-05 21:32:26,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:26,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:26,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:27,700 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:29,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:29,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7395 states to 5124 states and 7395 transitions. [2024-12-05 21:32:29,346 INFO L276 IsEmpty]: Start isEmpty. Operand 5124 states and 7395 transitions. [2024-12-05 21:32:29,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-12-05 21:32:29,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:29,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:29,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:30,794 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:31,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:31,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7398 states to 5127 states and 7398 transitions. [2024-12-05 21:32:31,526 INFO L276 IsEmpty]: Start isEmpty. Operand 5127 states and 7398 transitions. [2024-12-05 21:32:31,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-12-05 21:32:31,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:31,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:31,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:32,946 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:33,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:33,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7404 states to 5130 states and 7404 transitions. [2024-12-05 21:32:33,642 INFO L276 IsEmpty]: Start isEmpty. Operand 5130 states and 7404 transitions. [2024-12-05 21:32:33,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-12-05 21:32:33,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:33,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:33,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:34,956 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:36,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:36,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7412 states to 5134 states and 7412 transitions. [2024-12-05 21:32:36,432 INFO L276 IsEmpty]: Start isEmpty. Operand 5134 states and 7412 transitions. [2024-12-05 21:32:36,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-12-05 21:32:36,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:36,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:36,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:36,915 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:32:38,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:38,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7430 states to 5149 states and 7430 transitions. [2024-12-05 21:32:38,773 INFO L276 IsEmpty]: Start isEmpty. Operand 5149 states and 7430 transitions. [2024-12-05 21:32:38,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-12-05 21:32:38,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:38,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:38,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:39,257 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:32:39,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:39,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7435 states to 5150 states and 7435 transitions. [2024-12-05 21:32:39,621 INFO L276 IsEmpty]: Start isEmpty. Operand 5150 states and 7435 transitions. [2024-12-05 21:32:39,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-12-05 21:32:39,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:39,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:39,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:40,169 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:32:41,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:42,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7446 states to 5155 states and 7446 transitions. [2024-12-05 21:32:42,001 INFO L276 IsEmpty]: Start isEmpty. Operand 5155 states and 7446 transitions. [2024-12-05 21:32:42,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-12-05 21:32:42,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:42,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:42,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:42,614 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:32:43,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:43,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7448 states to 5156 states and 7448 transitions. [2024-12-05 21:32:43,203 INFO L276 IsEmpty]: Start isEmpty. Operand 5156 states and 7448 transitions. [2024-12-05 21:32:43,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-12-05 21:32:43,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:43,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:43,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:43,687 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:32:44,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:44,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7451 states to 5159 states and 7451 transitions. [2024-12-05 21:32:44,316 INFO L276 IsEmpty]: Start isEmpty. Operand 5159 states and 7451 transitions. [2024-12-05 21:32:44,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-12-05 21:32:44,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:44,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:44,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:44,797 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:32:45,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:45,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7455 states to 5161 states and 7455 transitions. [2024-12-05 21:32:45,831 INFO L276 IsEmpty]: Start isEmpty. Operand 5161 states and 7455 transitions. [2024-12-05 21:32:45,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-12-05 21:32:45,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:45,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:46,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:46,457 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:32:47,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:47,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7458 states to 5164 states and 7458 transitions. [2024-12-05 21:32:47,040 INFO L276 IsEmpty]: Start isEmpty. Operand 5164 states and 7458 transitions. [2024-12-05 21:32:47,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-12-05 21:32:47,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:47,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:47,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:47,846 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:32:50,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:50,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7480 states to 5182 states and 7480 transitions. [2024-12-05 21:32:50,316 INFO L276 IsEmpty]: Start isEmpty. Operand 5182 states and 7480 transitions. [2024-12-05 21:32:50,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-12-05 21:32:50,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:50,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:50,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:50,798 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:32:51,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:51,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7491 states to 5189 states and 7491 transitions. [2024-12-05 21:32:51,847 INFO L276 IsEmpty]: Start isEmpty. Operand 5189 states and 7491 transitions. [2024-12-05 21:32:51,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-12-05 21:32:51,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:51,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:51,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:52,333 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:53,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:53,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7494 states to 5191 states and 7494 transitions. [2024-12-05 21:32:53,212 INFO L276 IsEmpty]: Start isEmpty. Operand 5191 states and 7494 transitions. [2024-12-05 21:32:53,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-12-05 21:32:53,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:53,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:53,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:53,696 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:54,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:54,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7497 states to 5192 states and 7497 transitions. [2024-12-05 21:32:54,300 INFO L276 IsEmpty]: Start isEmpty. Operand 5192 states and 7497 transitions. [2024-12-05 21:32:54,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-12-05 21:32:54,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:54,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:54,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:54,780 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:56,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:56,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7506 states to 5198 states and 7506 transitions. [2024-12-05 21:32:56,680 INFO L276 IsEmpty]: Start isEmpty. Operand 5198 states and 7506 transitions. [2024-12-05 21:32:56,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-12-05 21:32:56,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:56,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:57,324 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:58,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:58,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7510 states to 5202 states and 7510 transitions. [2024-12-05 21:32:58,190 INFO L276 IsEmpty]: Start isEmpty. Operand 5202 states and 7510 transitions. [2024-12-05 21:32:58,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-12-05 21:32:58,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:58,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:58,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:58,672 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:59,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:59,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7510 states to 5203 states and 7510 transitions. [2024-12-05 21:32:59,051 INFO L276 IsEmpty]: Start isEmpty. Operand 5203 states and 7510 transitions. [2024-12-05 21:32:59,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-12-05 21:32:59,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:59,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:59,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:59,530 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:01,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:01,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7521 states to 5210 states and 7521 transitions. [2024-12-05 21:33:01,263 INFO L276 IsEmpty]: Start isEmpty. Operand 5210 states and 7521 transitions. [2024-12-05 21:33:01,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-12-05 21:33:01,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:01,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:01,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:01,743 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:02,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:02,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7524 states to 5211 states and 7524 transitions. [2024-12-05 21:33:02,471 INFO L276 IsEmpty]: Start isEmpty. Operand 5211 states and 7524 transitions. [2024-12-05 21:33:02,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-12-05 21:33:02,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:02,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:02,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:02,956 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:03,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:03,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7524 states to 5212 states and 7524 transitions. [2024-12-05 21:33:03,545 INFO L276 IsEmpty]: Start isEmpty. Operand 5212 states and 7524 transitions. [2024-12-05 21:33:03,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-12-05 21:33:03,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:03,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:03,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:04,027 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:04,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:04,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7539 states to 5224 states and 7539 transitions. [2024-12-05 21:33:04,528 INFO L276 IsEmpty]: Start isEmpty. Operand 5224 states and 7539 transitions. [2024-12-05 21:33:04,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-12-05 21:33:04,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:04,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:04,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:05,010 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:33:05,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:05,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7541 states to 5226 states and 7541 transitions. [2024-12-05 21:33:05,168 INFO L276 IsEmpty]: Start isEmpty. Operand 5226 states and 7541 transitions. [2024-12-05 21:33:05,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-12-05 21:33:05,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:05,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:05,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:05,827 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:33:05,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:05,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7545 states to 5229 states and 7545 transitions. [2024-12-05 21:33:05,995 INFO L276 IsEmpty]: Start isEmpty. Operand 5229 states and 7545 transitions. [2024-12-05 21:33:06,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-12-05 21:33:06,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:06,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:06,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:06,478 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:33:06,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:06,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7546 states to 5230 states and 7546 transitions. [2024-12-05 21:33:06,635 INFO L276 IsEmpty]: Start isEmpty. Operand 5230 states and 7546 transitions. [2024-12-05 21:33:06,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-12-05 21:33:06,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:06,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:06,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:07,341 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:33:09,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:09,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7589 states to 5239 states and 7589 transitions. [2024-12-05 21:33:09,174 INFO L276 IsEmpty]: Start isEmpty. Operand 5239 states and 7589 transitions. [2024-12-05 21:33:09,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-12-05 21:33:09,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:09,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:09,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:10,058 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:33:10,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:10,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7593 states to 5242 states and 7593 transitions. [2024-12-05 21:33:10,775 INFO L276 IsEmpty]: Start isEmpty. Operand 5242 states and 7593 transitions. [2024-12-05 21:33:10,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-12-05 21:33:10,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:10,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:10,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:11,484 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:33:12,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:12,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7605 states to 5250 states and 7605 transitions. [2024-12-05 21:33:12,786 INFO L276 IsEmpty]: Start isEmpty. Operand 5250 states and 7605 transitions. [2024-12-05 21:33:12,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-12-05 21:33:12,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:12,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:12,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:13,273 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:13,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:13,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7616 states to 5259 states and 7616 transitions. [2024-12-05 21:33:13,466 INFO L276 IsEmpty]: Start isEmpty. Operand 5259 states and 7616 transitions. [2024-12-05 21:33:13,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-05 21:33:13,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:13,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:13,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:14,423 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:33:17,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:17,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7708 states to 5282 states and 7708 transitions. [2024-12-05 21:33:17,709 INFO L276 IsEmpty]: Start isEmpty. Operand 5282 states and 7708 transitions. [2024-12-05 21:33:17,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-05 21:33:17,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:17,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:17,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:18,438 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:33:20,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:20,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7718 states to 5288 states and 7718 transitions. [2024-12-05 21:33:20,290 INFO L276 IsEmpty]: Start isEmpty. Operand 5288 states and 7718 transitions. [2024-12-05 21:33:20,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-05 21:33:20,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:20,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:20,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:21,184 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:33:23,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:23,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7734 states to 5297 states and 7734 transitions. [2024-12-05 21:33:23,813 INFO L276 IsEmpty]: Start isEmpty. Operand 5297 states and 7734 transitions. [2024-12-05 21:33:23,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-05 21:33:23,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:23,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:23,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:24,532 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:33:26,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:26,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7740 states to 5301 states and 7740 transitions. [2024-12-05 21:33:26,019 INFO L276 IsEmpty]: Start isEmpty. Operand 5301 states and 7740 transitions. [2024-12-05 21:33:26,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-05 21:33:26,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:26,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:26,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:26,911 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:33:28,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:28,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7746 states to 5303 states and 7746 transitions. [2024-12-05 21:33:28,200 INFO L276 IsEmpty]: Start isEmpty. Operand 5303 states and 7746 transitions. [2024-12-05 21:33:28,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-05 21:33:28,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:28,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:28,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:28,921 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:33:29,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:29,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7746 states to 5304 states and 7746 transitions. [2024-12-05 21:33:29,664 INFO L276 IsEmpty]: Start isEmpty. Operand 5304 states and 7746 transitions. [2024-12-05 21:33:29,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-05 21:33:29,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:29,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:29,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:30,387 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:33:31,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:31,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7752 states to 5307 states and 7752 transitions. [2024-12-05 21:33:31,474 INFO L276 IsEmpty]: Start isEmpty. Operand 5307 states and 7752 transitions. [2024-12-05 21:33:31,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-05 21:33:31,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:31,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:31,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:32,190 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:33:33,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:33,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7761 states to 5311 states and 7761 transitions. [2024-12-05 21:33:33,634 INFO L276 IsEmpty]: Start isEmpty. Operand 5311 states and 7761 transitions. [2024-12-05 21:33:33,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-05 21:33:33,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:33,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:33,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:34,353 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:33:35,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:35,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7765 states to 5315 states and 7765 transitions. [2024-12-05 21:33:35,250 INFO L276 IsEmpty]: Start isEmpty. Operand 5315 states and 7765 transitions. [2024-12-05 21:33:35,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-05 21:33:35,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:35,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:35,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:36,154 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:33:36,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:36,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7769 states to 5319 states and 7769 transitions. [2024-12-05 21:33:36,967 INFO L276 IsEmpty]: Start isEmpty. Operand 5319 states and 7769 transitions. [2024-12-05 21:33:36,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-05 21:33:36,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:36,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:37,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:37,688 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:33:38,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:38,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7774 states to 5322 states and 7774 transitions. [2024-12-05 21:33:38,507 INFO L276 IsEmpty]: Start isEmpty. Operand 5322 states and 7774 transitions. [2024-12-05 21:33:38,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-12-05 21:33:38,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:38,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:38,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:40,210 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 145 proven. 18 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:33:55,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:55,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7982 states to 5458 states and 7982 transitions. [2024-12-05 21:33:55,507 INFO L276 IsEmpty]: Start isEmpty. Operand 5458 states and 7982 transitions. [2024-12-05 21:33:55,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-12-05 21:33:55,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:55,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:55,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:56,554 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 145 proven. 18 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:34:00,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:00,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8004 states to 5471 states and 8004 transitions. [2024-12-05 21:34:00,443 INFO L276 IsEmpty]: Start isEmpty. Operand 5471 states and 8004 transitions. [2024-12-05 21:34:00,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-12-05 21:34:00,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:00,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:00,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:01,490 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 145 proven. 18 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:34:03,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:03,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8016 states to 5479 states and 8016 transitions. [2024-12-05 21:34:03,120 INFO L276 IsEmpty]: Start isEmpty. Operand 5479 states and 8016 transitions. [2024-12-05 21:34:03,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-12-05 21:34:03,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:03,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:03,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:04,333 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 145 proven. 18 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:34:05,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:05,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8019 states to 5482 states and 8019 transitions. [2024-12-05 21:34:05,255 INFO L276 IsEmpty]: Start isEmpty. Operand 5482 states and 8019 transitions. [2024-12-05 21:34:05,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-12-05 21:34:05,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:05,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:05,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:06,624 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:34:18,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:18,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8160 states to 5604 states and 8160 transitions. [2024-12-05 21:34:18,139 INFO L276 IsEmpty]: Start isEmpty. Operand 5604 states and 8160 transitions. [2024-12-05 21:34:18,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-12-05 21:34:18,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:18,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:18,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:18,741 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:34:22,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:22,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8198 states to 5615 states and 8198 transitions. [2024-12-05 21:34:22,932 INFO L276 IsEmpty]: Start isEmpty. Operand 5615 states and 8198 transitions. [2024-12-05 21:34:22,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-05 21:34:22,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:22,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:23,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:26,447 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:48,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:48,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8424 states to 5757 states and 8424 transitions. [2024-12-05 21:34:48,308 INFO L276 IsEmpty]: Start isEmpty. Operand 5757 states and 8424 transitions. [2024-12-05 21:34:48,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-05 21:34:48,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:48,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:48,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:50,917 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:53,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:53,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8435 states to 5761 states and 8435 transitions. [2024-12-05 21:34:53,548 INFO L276 IsEmpty]: Start isEmpty. Operand 5761 states and 8435 transitions. [2024-12-05 21:34:53,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-05 21:34:53,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:53,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:53,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:55,901 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:02,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:02,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8455 states to 5779 states and 8455 transitions. [2024-12-05 21:35:02,751 INFO L276 IsEmpty]: Start isEmpty. Operand 5779 states and 8455 transitions. [2024-12-05 21:35:02,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-05 21:35:02,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:02,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:02,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:05,513 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:10,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:10,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8474 states to 5791 states and 8474 transitions. [2024-12-05 21:35:10,172 INFO L276 IsEmpty]: Start isEmpty. Operand 5791 states and 8474 transitions. [2024-12-05 21:35:10,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-05 21:35:10,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:10,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:10,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:12,697 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:13,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:13,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8477 states to 5794 states and 8477 transitions. [2024-12-05 21:35:13,881 INFO L276 IsEmpty]: Start isEmpty. Operand 5794 states and 8477 transitions. [2024-12-05 21:35:13,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-05 21:35:13,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:13,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:14,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:14,640 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:35:18,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:18,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8497 states to 5809 states and 8497 transitions. [2024-12-05 21:35:18,805 INFO L276 IsEmpty]: Start isEmpty. Operand 5809 states and 8497 transitions. [2024-12-05 21:35:18,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1076 [2024-12-05 21:35:18,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:18,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:19,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:20,530 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:35:31,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:31,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8574 states to 5870 states and 8574 transitions. [2024-12-05 21:35:31,785 INFO L276 IsEmpty]: Start isEmpty. Operand 5870 states and 8574 transitions. [2024-12-05 21:35:31,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:35:31,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:31,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:31,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:33,754 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:54,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:54,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8784 states to 5951 states and 8784 transitions. [2024-12-05 21:35:54,911 INFO L276 IsEmpty]: Start isEmpty. Operand 5951 states and 8784 transitions. [2024-12-05 21:35:54,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:35:54,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:54,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:55,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:56,819 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:10,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:10,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8835 states to 5974 states and 8835 transitions. [2024-12-05 21:36:10,328 INFO L276 IsEmpty]: Start isEmpty. Operand 5974 states and 8835 transitions. [2024-12-05 21:36:10,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:36:10,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:10,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:10,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:11,807 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:16,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:16,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8849 states to 5980 states and 8849 transitions. [2024-12-05 21:36:16,119 INFO L276 IsEmpty]: Start isEmpty. Operand 5980 states and 8849 transitions. [2024-12-05 21:36:16,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:36:16,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:16,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:16,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:17,546 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:24,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:24,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8870 states to 5992 states and 8870 transitions. [2024-12-05 21:36:24,998 INFO L276 IsEmpty]: Start isEmpty. Operand 5992 states and 8870 transitions. [2024-12-05 21:36:25,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:36:25,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:25,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:25,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:26,485 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:27,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:27,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8875 states to 5994 states and 8875 transitions. [2024-12-05 21:36:27,783 INFO L276 IsEmpty]: Start isEmpty. Operand 5994 states and 8875 transitions. [2024-12-05 21:36:27,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:36:27,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:27,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:27,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:29,098 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:33,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:33,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8890 states to 6004 states and 8890 transitions. [2024-12-05 21:36:33,873 INFO L276 IsEmpty]: Start isEmpty. Operand 6004 states and 8890 transitions. [2024-12-05 21:36:33,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:36:33,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:33,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:34,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:35,465 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:36,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:36,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8895 states to 6007 states and 8895 transitions. [2024-12-05 21:36:36,788 INFO L276 IsEmpty]: Start isEmpty. Operand 6007 states and 8895 transitions. [2024-12-05 21:36:36,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:36:36,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:36,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:36,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:38,082 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:41,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:41,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8905 states to 6015 states and 8905 transitions. [2024-12-05 21:36:41,411 INFO L276 IsEmpty]: Start isEmpty. Operand 6015 states and 8905 transitions. [2024-12-05 21:36:41,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:36:41,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:41,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:41,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:43,045 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:47,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:47,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8920 states to 6023 states and 8920 transitions. [2024-12-05 21:36:47,677 INFO L276 IsEmpty]: Start isEmpty. Operand 6023 states and 8920 transitions. [2024-12-05 21:36:47,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:36:47,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:47,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:47,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:48,970 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:50,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:50,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8923 states to 6024 states and 8923 transitions. [2024-12-05 21:36:50,559 INFO L276 IsEmpty]: Start isEmpty. Operand 6024 states and 8923 transitions. [2024-12-05 21:36:50,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:36:50,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:50,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:50,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:51,927 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:53,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:53,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8926 states to 6026 states and 8926 transitions. [2024-12-05 21:36:53,060 INFO L276 IsEmpty]: Start isEmpty. Operand 6026 states and 8926 transitions. [2024-12-05 21:36:53,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:36:53,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:53,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:53,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:54,362 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:56,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:56,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8932 states to 6031 states and 8932 transitions. [2024-12-05 21:36:56,534 INFO L276 IsEmpty]: Start isEmpty. Operand 6031 states and 8932 transitions. [2024-12-05 21:36:56,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:36:56,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:56,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:56,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:57,840 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:00,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:00,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8938 states to 6036 states and 8938 transitions. [2024-12-05 21:37:00,042 INFO L276 IsEmpty]: Start isEmpty. Operand 6036 states and 8938 transitions. [2024-12-05 21:37:00,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:00,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:00,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:01,550 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:02,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:02,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8941 states to 6039 states and 8941 transitions. [2024-12-05 21:37:02,849 INFO L276 IsEmpty]: Start isEmpty. Operand 6039 states and 8941 transitions. [2024-12-05 21:37:02,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:02,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:02,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:03,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:04,153 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:06,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:06,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8948 states to 6044 states and 8948 transitions. [2024-12-05 21:37:06,189 INFO L276 IsEmpty]: Start isEmpty. Operand 6044 states and 8948 transitions. [2024-12-05 21:37:06,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:06,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:06,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:06,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:07,610 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:08,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:08,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8955 states to 6048 states and 8955 transitions. [2024-12-05 21:37:08,818 INFO L276 IsEmpty]: Start isEmpty. Operand 6048 states and 8955 transitions. [2024-12-05 21:37:08,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:08,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:08,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:10,107 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:15,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:15,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8989 states to 6057 states and 8989 transitions. [2024-12-05 21:37:15,379 INFO L276 IsEmpty]: Start isEmpty. Operand 6057 states and 8989 transitions. [2024-12-05 21:37:15,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:15,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:15,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:15,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:16,688 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:18,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:18,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8998 states to 6064 states and 8998 transitions. [2024-12-05 21:37:18,848 INFO L276 IsEmpty]: Start isEmpty. Operand 6064 states and 8998 transitions. [2024-12-05 21:37:18,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:18,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:18,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:18,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:20,160 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:21,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:21,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9000 states to 6065 states and 9000 transitions. [2024-12-05 21:37:21,618 INFO L276 IsEmpty]: Start isEmpty. Operand 6065 states and 9000 transitions. [2024-12-05 21:37:21,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:21,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:21,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:21,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:22,916 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:24,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:24,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9006 states to 6066 states and 9006 transitions. [2024-12-05 21:37:24,136 INFO L276 IsEmpty]: Start isEmpty. Operand 6066 states and 9006 transitions. [2024-12-05 21:37:24,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:24,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:24,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:24,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:25,603 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:28,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:28,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9014 states to 6071 states and 9014 transitions. [2024-12-05 21:37:28,948 INFO L276 IsEmpty]: Start isEmpty. Operand 6071 states and 9014 transitions. [2024-12-05 21:37:28,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:28,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:28,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:29,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:30,238 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:32,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:32,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9027 states to 6077 states and 9027 transitions. [2024-12-05 21:37:32,945 INFO L276 IsEmpty]: Start isEmpty. Operand 6077 states and 9027 transitions. [2024-12-05 21:37:32,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:32,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:32,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:33,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:34,236 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:35,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:35,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9028 states to 6078 states and 9028 transitions. [2024-12-05 21:37:35,796 INFO L276 IsEmpty]: Start isEmpty. Operand 6078 states and 9028 transitions. [2024-12-05 21:37:35,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:35,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:35,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:35,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:37,274 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:38,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:38,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9029 states to 6079 states and 9029 transitions. [2024-12-05 21:37:38,831 INFO L276 IsEmpty]: Start isEmpty. Operand 6079 states and 9029 transitions. [2024-12-05 21:37:38,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:38,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:38,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:38,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:40,395 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:42,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:42,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9036 states to 6084 states and 9036 transitions. [2024-12-05 21:37:42,178 INFO L276 IsEmpty]: Start isEmpty. Operand 6084 states and 9036 transitions. [2024-12-05 21:37:42,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:42,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:42,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:42,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:43,468 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:44,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:44,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9042 states to 6087 states and 9042 transitions. [2024-12-05 21:37:44,826 INFO L276 IsEmpty]: Start isEmpty. Operand 6087 states and 9042 transitions. [2024-12-05 21:37:44,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:44,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:44,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:44,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:46,499 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:47,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:47,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9042 states to 6088 states and 9042 transitions. [2024-12-05 21:37:47,699 INFO L276 IsEmpty]: Start isEmpty. Operand 6088 states and 9042 transitions. [2024-12-05 21:37:47,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:47,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:47,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:47,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:49,166 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:50,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:50,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9043 states to 6090 states and 9043 transitions. [2024-12-05 21:37:50,461 INFO L276 IsEmpty]: Start isEmpty. Operand 6090 states and 9043 transitions. [2024-12-05 21:37:50,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:50,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:50,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:50,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:51,944 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:53,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:53,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9045 states to 6091 states and 9045 transitions. [2024-12-05 21:37:53,301 INFO L276 IsEmpty]: Start isEmpty. Operand 6091 states and 9045 transitions. [2024-12-05 21:37:53,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:53,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:53,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:53,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:54,600 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:55,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:55,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9047 states to 6092 states and 9047 transitions. [2024-12-05 21:37:55,981 INFO L276 IsEmpty]: Start isEmpty. Operand 6092 states and 9047 transitions. [2024-12-05 21:37:55,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:55,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:55,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:56,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:57,887 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:59,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:59,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9054 states to 6097 states and 9054 transitions. [2024-12-05 21:37:59,302 INFO L276 IsEmpty]: Start isEmpty. Operand 6097 states and 9054 transitions. [2024-12-05 21:37:59,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-05 21:37:59,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:59,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:59,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:00,592 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:38:02,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:02,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9061 states to 6102 states and 9061 transitions. [2024-12-05 21:38:02,295 INFO L276 IsEmpty]: Start isEmpty. Operand 6102 states and 9061 transitions. [2024-12-05 21:38:02,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-12-05 21:38:02,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:02,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:02,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:03,810 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 157 proven. 18 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:38:07,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:07,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9071 states to 6108 states and 9071 transitions. [2024-12-05 21:38:07,790 INFO L276 IsEmpty]: Start isEmpty. Operand 6108 states and 9071 transitions. [2024-12-05 21:38:07,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-12-05 21:38:07,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:07,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:07,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:08,871 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 157 proven. 18 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:38:10,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:10,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9075 states to 6112 states and 9075 transitions. [2024-12-05 21:38:10,221 INFO L276 IsEmpty]: Start isEmpty. Operand 6112 states and 9075 transitions. [2024-12-05 21:38:10,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-12-05 21:38:10,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:10,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:10,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:11,478 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 157 proven. 18 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:38:12,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:12,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9078 states to 6113 states and 9078 transitions. [2024-12-05 21:38:12,707 INFO L276 IsEmpty]: Start isEmpty. Operand 6113 states and 9078 transitions. [2024-12-05 21:38:12,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-12-05 21:38:12,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:12,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:12,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:13,764 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 157 proven. 18 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:38:15,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:15,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9081 states to 6114 states and 9081 transitions. [2024-12-05 21:38:15,033 INFO L276 IsEmpty]: Start isEmpty. Operand 6114 states and 9081 transitions. [2024-12-05 21:38:15,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-12-05 21:38:15,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:15,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:15,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:16,319 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 157 proven. 18 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:38:17,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:17,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9081 states to 6115 states and 9081 transitions. [2024-12-05 21:38:17,548 INFO L276 IsEmpty]: Start isEmpty. Operand 6115 states and 9081 transitions. [2024-12-05 21:38:17,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-12-05 21:38:17,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:17,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:17,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:18,604 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 157 proven. 18 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:38:20,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:20,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9081 states to 6116 states and 9081 transitions. [2024-12-05 21:38:20,184 INFO L276 IsEmpty]: Start isEmpty. Operand 6116 states and 9081 transitions. [2024-12-05 21:38:20,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-05 21:38:20,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:20,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:20,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:20,792 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:38:28,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:28,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9097 states to 6130 states and 9097 transitions. [2024-12-05 21:38:28,211 INFO L276 IsEmpty]: Start isEmpty. Operand 6130 states and 9097 transitions. [2024-12-05 21:38:28,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-05 21:38:28,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:28,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:28,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:28,826 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:38:29,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:29,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9102 states to 6134 states and 9102 transitions. [2024-12-05 21:38:29,481 INFO L276 IsEmpty]: Start isEmpty. Operand 6134 states and 9102 transitions. [2024-12-05 21:38:29,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1082 [2024-12-05 21:38:29,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:29,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:29,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:30,296 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:38:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:36,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9123 states to 6145 states and 9123 transitions. [2024-12-05 21:38:36,272 INFO L276 IsEmpty]: Start isEmpty. Operand 6145 states and 9123 transitions. [2024-12-05 21:38:36,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1082 [2024-12-05 21:38:36,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:36,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:36,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:36,882 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:38:45,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:45,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9160 states to 6174 states and 9160 transitions. [2024-12-05 21:38:45,120 INFO L276 IsEmpty]: Start isEmpty. Operand 6174 states and 9160 transitions. [2024-12-05 21:38:45,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-05 21:38:45,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:45,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:45,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:45,621 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 21:38:47,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:47,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9174 states to 6185 states and 9174 transitions. [2024-12-05 21:38:47,902 INFO L276 IsEmpty]: Start isEmpty. Operand 6185 states and 9174 transitions. [2024-12-05 21:38:47,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-12-05 21:38:47,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:47,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:48,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:48,675 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 21:38:54,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:54,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9187 states to 6191 states and 9187 transitions. [2024-12-05 21:38:54,295 INFO L276 IsEmpty]: Start isEmpty. Operand 6191 states and 9187 transitions. [2024-12-05 21:38:54,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-12-05 21:38:54,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:54,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:54,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:54,785 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 21:38:55,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:55,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9188 states to 6193 states and 9188 transitions. [2024-12-05 21:38:55,763 INFO L276 IsEmpty]: Start isEmpty. Operand 6193 states and 9188 transitions. [2024-12-05 21:38:55,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-05 21:38:55,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:55,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:55,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:58,123 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 158 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:09,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:09,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9224 states to 6213 states and 9224 transitions. [2024-12-05 21:39:09,030 INFO L276 IsEmpty]: Start isEmpty. Operand 6213 states and 9224 transitions. [2024-12-05 21:39:09,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-05 21:39:09,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:09,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:09,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:11,378 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 158 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:12,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:12,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9226 states to 6214 states and 9226 transitions. [2024-12-05 21:39:12,702 INFO L276 IsEmpty]: Start isEmpty. Operand 6214 states and 9226 transitions. [2024-12-05 21:39:12,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-05 21:39:12,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:12,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:12,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:15,153 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 158 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:18,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:18,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9249 states to 6226 states and 9249 transitions. [2024-12-05 21:39:18,523 INFO L276 IsEmpty]: Start isEmpty. Operand 6226 states and 9249 transitions. [2024-12-05 21:39:18,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-05 21:39:18,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:18,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:18,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:21,301 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 158 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:21,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:21,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9253 states to 6228 states and 9253 transitions. [2024-12-05 21:39:21,664 INFO L276 IsEmpty]: Start isEmpty. Operand 6228 states and 9253 transitions. [2024-12-05 21:39:21,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-05 21:39:21,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:21,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:21,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:24,244 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 158 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:28,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:28,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9265 states to 6238 states and 9265 transitions. [2024-12-05 21:39:28,518 INFO L276 IsEmpty]: Start isEmpty. Operand 6238 states and 9265 transitions. [2024-12-05 21:39:28,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-05 21:39:28,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:28,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:28,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:31,178 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 158 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:32,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:32,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9268 states to 6242 states and 9268 transitions. [2024-12-05 21:39:32,684 INFO L276 IsEmpty]: Start isEmpty. Operand 6242 states and 9268 transitions. [2024-12-05 21:39:32,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-05 21:39:32,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:32,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:32,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:35,050 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 158 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:36,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:36,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9269 states to 6244 states and 9269 transitions. [2024-12-05 21:39:36,308 INFO L276 IsEmpty]: Start isEmpty. Operand 6244 states and 9269 transitions. [2024-12-05 21:39:36,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-05 21:39:36,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:36,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:36,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:37,184 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:39:37,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:37,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9296 states to 6245 states and 9296 transitions. [2024-12-05 21:39:37,833 INFO L276 IsEmpty]: Start isEmpty. Operand 6245 states and 9296 transitions. [2024-12-05 21:39:37,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-12-05 21:39:37,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:37,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:37,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:38,331 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:39:41,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:41,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9325 states to 6270 states and 9325 transitions. [2024-12-05 21:39:41,534 INFO L276 IsEmpty]: Start isEmpty. Operand 6270 states and 9325 transitions. [2024-12-05 21:39:41,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-05 21:39:41,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:41,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:41,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:42,034 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 21:39:43,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:43,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9338 states to 6281 states and 9338 transitions. [2024-12-05 21:39:43,264 INFO L276 IsEmpty]: Start isEmpty. Operand 6281 states and 9338 transitions. [2024-12-05 21:39:43,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-05 21:39:43,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:43,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:43,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:45,485 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 169 proven. 36 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:40:03,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:03,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9558 states to 6410 states and 9558 transitions. [2024-12-05 21:40:03,867 INFO L276 IsEmpty]: Start isEmpty. Operand 6410 states and 9558 transitions. [2024-12-05 21:40:03,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-05 21:40:03,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:03,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:04,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:04,938 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 169 proven. 36 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:40:08,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:08,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9578 states to 6428 states and 9578 transitions. [2024-12-05 21:40:08,809 INFO L276 IsEmpty]: Start isEmpty. Operand 6428 states and 9578 transitions. [2024-12-05 21:40:08,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-05 21:40:08,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:08,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:08,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:09,879 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 169 proven. 36 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:40:11,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:11,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9582 states to 6431 states and 9582 transitions. [2024-12-05 21:40:11,505 INFO L276 IsEmpty]: Start isEmpty. Operand 6431 states and 9582 transitions. [2024-12-05 21:40:11,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-05 21:40:11,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:11,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:11,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:12,571 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 169 proven. 36 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:40:14,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:14,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9587 states to 6436 states and 9587 transitions. [2024-12-05 21:40:14,135 INFO L276 IsEmpty]: Start isEmpty. Operand 6436 states and 9587 transitions. [2024-12-05 21:40:14,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-05 21:40:14,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:14,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:14,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:15,254 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 169 proven. 36 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:40:16,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:16,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9590 states to 6439 states and 9590 transitions. [2024-12-05 21:40:16,709 INFO L276 IsEmpty]: Start isEmpty. Operand 6439 states and 9590 transitions. [2024-12-05 21:40:16,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-05 21:40:16,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:16,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:16,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:18,477 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:40:30,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:30,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9642 states to 6475 states and 9642 transitions. [2024-12-05 21:40:30,759 INFO L276 IsEmpty]: Start isEmpty. Operand 6475 states and 9642 transitions. [2024-12-05 21:40:30,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-05 21:40:30,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:30,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:30,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:31,841 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:40:34,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:34,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9655 states to 6485 states and 9655 transitions. [2024-12-05 21:40:34,628 INFO L276 IsEmpty]: Start isEmpty. Operand 6485 states and 9655 transitions. [2024-12-05 21:40:34,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-12-05 21:40:34,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:34,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:34,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:35,136 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:40:36,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:36,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9659 states to 6489 states and 9659 transitions. [2024-12-05 21:40:36,958 INFO L276 IsEmpty]: Start isEmpty. Operand 6489 states and 9659 transitions. [2024-12-05 21:40:36,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-12-05 21:40:36,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:36,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:37,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:37,464 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:40:38,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:38,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9660 states to 6491 states and 9660 transitions. [2024-12-05 21:40:38,208 INFO L276 IsEmpty]: Start isEmpty. Operand 6491 states and 9660 transitions. [2024-12-05 21:40:38,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-12-05 21:40:38,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:38,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:38,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:38,953 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 21:40:41,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:41,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9669 states to 6500 states and 9669 transitions. [2024-12-05 21:40:41,882 INFO L276 IsEmpty]: Start isEmpty. Operand 6500 states and 9669 transitions. [2024-12-05 21:40:41,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-12-05 21:40:41,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:41,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:42,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:43,500 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:40:53,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:53,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9795 states to 6537 states and 9795 transitions. [2024-12-05 21:40:53,405 INFO L276 IsEmpty]: Start isEmpty. Operand 6537 states and 9795 transitions. [2024-12-05 21:40:53,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-12-05 21:40:53,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:53,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:53,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:54,022 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 21:40:56,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:56,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9817 states to 6551 states and 9817 transitions. [2024-12-05 21:40:56,777 INFO L276 IsEmpty]: Start isEmpty. Operand 6551 states and 9817 transitions. [2024-12-05 21:40:56,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-12-05 21:40:56,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:56,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:56,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:57,858 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:40:59,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:59,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9823 states to 6556 states and 9823 transitions. [2024-12-05 21:40:59,542 INFO L276 IsEmpty]: Start isEmpty. Operand 6556 states and 9823 transitions. [2024-12-05 21:40:59,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-12-05 21:40:59,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:59,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:59,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:00,811 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:41:05,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:05,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9841 states to 6574 states and 9841 transitions. [2024-12-05 21:41:05,517 INFO L276 IsEmpty]: Start isEmpty. Operand 6574 states and 9841 transitions. [2024-12-05 21:41:05,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-12-05 21:41:05,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:05,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:05,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:06,602 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:41:08,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:08,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9844 states to 6577 states and 9844 transitions. [2024-12-05 21:41:08,158 INFO L276 IsEmpty]: Start isEmpty. Operand 6577 states and 9844 transitions. [2024-12-05 21:41:08,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-12-05 21:41:08,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:08,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:08,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:09,245 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:41:10,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:10,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9847 states to 6580 states and 9847 transitions. [2024-12-05 21:41:10,915 INFO L276 IsEmpty]: Start isEmpty. Operand 6580 states and 9847 transitions. [2024-12-05 21:41:10,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-12-05 21:41:10,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:10,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:11,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:13,799 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 186 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:27,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:27,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9975 states to 6628 states and 9975 transitions. [2024-12-05 21:41:27,850 INFO L276 IsEmpty]: Start isEmpty. Operand 6628 states and 9975 transitions. [2024-12-05 21:41:27,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-12-05 21:41:27,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:27,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:28,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:29,165 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 186 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:34,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:34,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9995 states to 6646 states and 9995 transitions. [2024-12-05 21:41:34,330 INFO L276 IsEmpty]: Start isEmpty. Operand 6646 states and 9995 transitions. [2024-12-05 21:41:34,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-12-05 21:41:34,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:34,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:34,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:35,669 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 186 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:38,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:38,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10004 states to 6654 states and 10004 transitions. [2024-12-05 21:41:38,907 INFO L276 IsEmpty]: Start isEmpty. Operand 6654 states and 10004 transitions. [2024-12-05 21:41:38,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-12-05 21:41:38,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:38,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:39,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:40,241 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 186 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:42,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:42,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10007 states to 6657 states and 10007 transitions. [2024-12-05 21:41:42,134 INFO L276 IsEmpty]: Start isEmpty. Operand 6657 states and 10007 transitions. [2024-12-05 21:41:42,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-12-05 21:41:42,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:42,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:42,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:44,810 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 170 proven. 43 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.