./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label26.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1058b3d-0b52-43a1-bca7-1d006afa3266/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1058b3d-0b52-43a1-bca7-1d006afa3266/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_e1058b3d-0b52-43a1-bca7-1d006afa3266/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1058b3d-0b52-43a1-bca7-1d006afa3266/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label26.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1058b3d-0b52-43a1-bca7-1d006afa3266/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_e1058b3d-0b52-43a1-bca7-1d006afa3266/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 4a2b36634ba2d2728301c0249ae694f1830b0fb8689f32b3c1cef4cbc76d872c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:07:31,393 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:07:31,455 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1058b3d-0b52-43a1-bca7-1d006afa3266/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:07:31,459 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:07:31,460 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:07:31,480 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:07:31,481 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:07:31,482 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:07:31,482 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:07:31,482 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:07:31,482 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:07:31,482 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:07:31,483 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:07:31,483 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:07:31,483 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:07:31,483 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:07:31,483 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:07:31,483 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:07:31,483 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:07:31,483 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:07:31,483 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:07:31,483 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:07:31,484 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:07:31,484 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:07:31,484 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:07:31,484 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:07:31,484 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:07:31,484 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:07:31,484 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:07:31,485 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:07:31,485 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:07:31,485 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:07:31,485 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:07:31,485 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_e1058b3d-0b52-43a1-bca7-1d006afa3266/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 -> 4a2b36634ba2d2728301c0249ae694f1830b0fb8689f32b3c1cef4cbc76d872c [2024-12-06 05:07:31,729 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:07:31,738 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:07:31,740 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:07:31,742 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:07:31,742 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:07:31,744 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1058b3d-0b52-43a1-bca7-1d006afa3266/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem05_label26.c [2024-12-06 05:07:34,544 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1058b3d-0b52-43a1-bca7-1d006afa3266/bin/ukojak-verify-CZk0znPC7b/data/d341e45e6/21ab48c842b84e448ee4162a21951f77/FLAG19daba0e7 [2024-12-06 05:07:35,157 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:07:35,158 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1058b3d-0b52-43a1-bca7-1d006afa3266/sv-benchmarks/c/eca-rers2012/Problem05_label26.c [2024-12-06 05:07:35,203 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1058b3d-0b52-43a1-bca7-1d006afa3266/bin/ukojak-verify-CZk0znPC7b/data/d341e45e6/21ab48c842b84e448ee4162a21951f77/FLAG19daba0e7 [2024-12-06 05:07:35,219 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1058b3d-0b52-43a1-bca7-1d006afa3266/bin/ukojak-verify-CZk0znPC7b/data/d341e45e6/21ab48c842b84e448ee4162a21951f77 [2024-12-06 05:07:35,222 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:07:35,224 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:07:35,225 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:07:35,225 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:07:35,230 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:07:35,231 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:07:35" (1/1) ... [2024-12-06 05:07:35,232 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6839855c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:35, skipping insertion in model container [2024-12-06 05:07:35,232 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:07:35" (1/1) ... [2024-12-06 05:07:35,389 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:07:36,773 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_e1058b3d-0b52-43a1-bca7-1d006afa3266/sv-benchmarks/c/eca-rers2012/Problem05_label26.c[376454,376467] [2024-12-06 05:07:36,804 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:07:36,815 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:07:37,821 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_e1058b3d-0b52-43a1-bca7-1d006afa3266/sv-benchmarks/c/eca-rers2012/Problem05_label26.c[376454,376467] [2024-12-06 05:07:37,831 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:07:37,949 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:07:37,949 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:37 WrapperNode [2024-12-06 05:07:37,949 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:07:37,950 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:07:37,950 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:07:37,950 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:07:37,956 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:37" (1/1) ... [2024-12-06 05:07:38,007 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:37" (1/1) ... [2024-12-06 05:07:38,208 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-12-06 05:07:38,208 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:07:38,208 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:07:38,208 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:07:38,209 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:07:38,215 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:37" (1/1) ... [2024-12-06 05:07:38,215 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:37" (1/1) ... [2024-12-06 05:07:38,258 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:37" (1/1) ... [2024-12-06 05:07:38,258 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:37" (1/1) ... [2024-12-06 05:07:38,370 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:37" (1/1) ... [2024-12-06 05:07:38,382 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:37" (1/1) ... [2024-12-06 05:07:38,427 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:37" (1/1) ... [2024-12-06 05:07:38,450 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:37" (1/1) ... [2024-12-06 05:07:38,562 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:37" (1/1) ... [2024-12-06 05:07:38,608 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:07:38,609 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:07:38,609 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:07:38,609 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:07:38,610 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:37" (1/1) ... [2024-12-06 05:07:38,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:07:38,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1058b3d-0b52-43a1-bca7-1d006afa3266/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:07:38,688 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1058b3d-0b52-43a1-bca7-1d006afa3266/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:07:38,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1058b3d-0b52-43a1-bca7-1d006afa3266/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:07:38,719 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:07:38,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:07:38,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:07:38,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:07:38,804 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:07:38,807 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:07:47,028 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-12-06 05:07:47,028 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:07:48,670 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:07:48,670 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:07:48,671 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:07:48 BoogieIcfgContainer [2024-12-06 05:07:48,671 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:07:48,672 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:07:48,672 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:07:48,681 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:07:48,681 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:07:48" (1/1) ... [2024-12-06 05:07:48,689 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:07:48,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:48,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-12-06 05:07:48,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-12-06 05:07:48,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-12-06 05:07:48,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:48,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:49,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:52,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:00,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:00,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3272 states and 4948 transitions. [2024-12-06 05:08:00,592 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4948 transitions. [2024-12-06 05:08:00,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-12-06 05:08:00,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:00,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:00,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:02,105 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:02,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:02,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3276 states and 4954 transitions. [2024-12-06 05:08:02,347 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4954 transitions. [2024-12-06 05:08:02,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-12-06 05:08:02,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:02,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:02,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:05,671 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:15,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:15,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6593 states to 4911 states and 6593 transitions. [2024-12-06 05:08:15,557 INFO L276 IsEmpty]: Start isEmpty. Operand 4911 states and 6593 transitions. [2024-12-06 05:08:15,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-12-06 05:08:15,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:15,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:15,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:16,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:16,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:16,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 4919 states and 6605 transitions. [2024-12-06 05:08:16,960 INFO L276 IsEmpty]: Start isEmpty. Operand 4919 states and 6605 transitions. [2024-12-06 05:08:16,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-12-06 05:08:16,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:16,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:17,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:18,522 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:40,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:40,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8250 states to 6549 states and 8250 transitions. [2024-12-06 05:08:40,010 INFO L276 IsEmpty]: Start isEmpty. Operand 6549 states and 8250 transitions. [2024-12-06 05:08:40,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-12-06 05:08:40,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:40,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:40,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:40,891 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:41,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:41,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8277 states to 6571 states and 8277 transitions. [2024-12-06 05:08:41,475 INFO L276 IsEmpty]: Start isEmpty. Operand 6571 states and 8277 transitions. [2024-12-06 05:08:41,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-12-06 05:08:41,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:41,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:41,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:42,552 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:43,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:43,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8301 states to 6582 states and 8301 transitions. [2024-12-06 05:08:43,052 INFO L276 IsEmpty]: Start isEmpty. Operand 6582 states and 8301 transitions. [2024-12-06 05:08:43,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-12-06 05:08:43,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:43,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:43,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:43,818 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:44,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:44,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8336 states to 6611 states and 8336 transitions. [2024-12-06 05:08:44,497 INFO L276 IsEmpty]: Start isEmpty. Operand 6611 states and 8336 transitions. [2024-12-06 05:08:44,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-12-06 05:08:44,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:44,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:44,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:45,784 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:46,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:46,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8378 states to 6646 states and 8378 transitions. [2024-12-06 05:08:46,655 INFO L276 IsEmpty]: Start isEmpty. Operand 6646 states and 8378 transitions. [2024-12-06 05:08:46,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-12-06 05:08:46,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:46,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:46,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:47,485 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:48,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:48,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8413 states to 6676 states and 8413 transitions. [2024-12-06 05:08:48,316 INFO L276 IsEmpty]: Start isEmpty. Operand 6676 states and 8413 transitions. [2024-12-06 05:08:48,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-12-06 05:08:48,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:48,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:48,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:49,435 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:49,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:49,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8427 states to 6687 states and 8427 transitions. [2024-12-06 05:08:49,639 INFO L276 IsEmpty]: Start isEmpty. Operand 6687 states and 8427 transitions. [2024-12-06 05:08:49,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-12-06 05:08:49,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:49,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:49,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:50,520 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:08:50,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:50,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8441 states to 6699 states and 8441 transitions. [2024-12-06 05:08:50,823 INFO L276 IsEmpty]: Start isEmpty. Operand 6699 states and 8441 transitions. [2024-12-06 05:08:50,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-12-06 05:08:50,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:50,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:51,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:51,628 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:08:51,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:51,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8458 states to 6715 states and 8458 transitions. [2024-12-06 05:08:51,978 INFO L276 IsEmpty]: Start isEmpty. Operand 6715 states and 8458 transitions. [2024-12-06 05:08:52,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-12-06 05:08:52,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:52,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:52,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:52,741 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:52,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:52,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8467 states to 6724 states and 8467 transitions. [2024-12-06 05:08:52,910 INFO L276 IsEmpty]: Start isEmpty. Operand 6724 states and 8467 transitions. [2024-12-06 05:08:52,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1685 [2024-12-06 05:08:52,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:52,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:53,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:53,994 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:08:54,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:54,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8503 states to 6757 states and 8503 transitions. [2024-12-06 05:08:54,552 INFO L276 IsEmpty]: Start isEmpty. Operand 6757 states and 8503 transitions. [2024-12-06 05:08:54,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-12-06 05:08:54,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:54,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:54,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:55,317 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:08:55,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:55,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8515 states to 6769 states and 8515 transitions. [2024-12-06 05:08:55,522 INFO L276 IsEmpty]: Start isEmpty. Operand 6769 states and 8515 transitions. [2024-12-06 05:08:55,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-12-06 05:08:55,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:55,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:55,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:56,844 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:57,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:57,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8537 states to 6788 states and 8537 transitions. [2024-12-06 05:08:57,397 INFO L276 IsEmpty]: Start isEmpty. Operand 6788 states and 8537 transitions. [2024-12-06 05:08:57,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1698 [2024-12-06 05:08:57,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:57,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:57,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:58,386 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:59,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:59,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8592 states to 6836 states and 8592 transitions. [2024-12-06 05:08:59,129 INFO L276 IsEmpty]: Start isEmpty. Operand 6836 states and 8592 transitions. [2024-12-06 05:08:59,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1702 [2024-12-06 05:08:59,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:59,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:59,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:00,293 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:09:01,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:01,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8649 states to 6888 states and 8649 transitions. [2024-12-06 05:09:01,113 INFO L276 IsEmpty]: Start isEmpty. Operand 6888 states and 8649 transitions. [2024-12-06 05:09:01,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1704 [2024-12-06 05:09:01,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:01,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:01,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:02,376 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:09:02,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:02,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8669 states to 6907 states and 8669 transitions. [2024-12-06 05:09:02,633 INFO L276 IsEmpty]: Start isEmpty. Operand 6907 states and 8669 transitions. [2024-12-06 05:09:02,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-12-06 05:09:02,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:02,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:02,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:03,631 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:09:03,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:03,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8687 states to 6924 states and 8687 transitions. [2024-12-06 05:09:03,889 INFO L276 IsEmpty]: Start isEmpty. Operand 6924 states and 8687 transitions. [2024-12-06 05:09:03,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-12-06 05:09:03,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:03,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:04,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:04,654 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:04,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:04,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8703 states to 6940 states and 8703 transitions. [2024-12-06 05:09:04,867 INFO L276 IsEmpty]: Start isEmpty. Operand 6940 states and 8703 transitions. [2024-12-06 05:09:04,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1729 [2024-12-06 05:09:04,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:04,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:05,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:05,727 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:09:05,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:05,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8710 states to 6947 states and 8710 transitions. [2024-12-06 05:09:05,910 INFO L276 IsEmpty]: Start isEmpty. Operand 6947 states and 8710 transitions. [2024-12-06 05:09:05,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1732 [2024-12-06 05:09:05,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:05,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:06,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:07,074 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:09:07,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:07,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8780 states to 7013 states and 8780 transitions. [2024-12-06 05:09:07,878 INFO L276 IsEmpty]: Start isEmpty. Operand 7013 states and 8780 transitions. [2024-12-06 05:09:07,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-12-06 05:09:07,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:07,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:08,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:08,735 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:09,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:09,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8860 states to 7089 states and 8860 transitions. [2024-12-06 05:09:09,536 INFO L276 IsEmpty]: Start isEmpty. Operand 7089 states and 8860 transitions. [2024-12-06 05:09:09,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-12-06 05:09:09,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:09,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:09,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:10,517 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:11,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:11,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8936 states to 7161 states and 8936 transitions. [2024-12-06 05:09:11,072 INFO L276 IsEmpty]: Start isEmpty. Operand 7161 states and 8936 transitions. [2024-12-06 05:09:11,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-12-06 05:09:11,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:11,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:11,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:11,896 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:09:12,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:12,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8990 states to 7212 states and 8990 transitions. [2024-12-06 05:09:12,662 INFO L276 IsEmpty]: Start isEmpty. Operand 7212 states and 8990 transitions. [2024-12-06 05:09:12,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-12-06 05:09:12,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:12,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:12,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:13,978 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:09:15,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:15,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8991 states to 7213 states and 8991 transitions. [2024-12-06 05:09:15,021 INFO L276 IsEmpty]: Start isEmpty. Operand 7213 states and 8991 transitions. [2024-12-06 05:09:15,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1749 [2024-12-06 05:09:15,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:15,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:15,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:16,049 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:16,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:16,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9046 states to 7264 states and 9046 transitions. [2024-12-06 05:09:16,718 INFO L276 IsEmpty]: Start isEmpty. Operand 7264 states and 9046 transitions. [2024-12-06 05:09:16,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-12-06 05:09:16,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:16,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:16,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:18,290 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:09:19,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:19,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9144 states to 7357 states and 9144 transitions. [2024-12-06 05:09:19,571 INFO L276 IsEmpty]: Start isEmpty. Operand 7357 states and 9144 transitions. [2024-12-06 05:09:19,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-12-06 05:09:19,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:19,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:19,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:20,705 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:09:21,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:21,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9156 states to 7362 states and 9156 transitions. [2024-12-06 05:09:21,186 INFO L276 IsEmpty]: Start isEmpty. Operand 7362 states and 9156 transitions. [2024-12-06 05:09:21,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1759 [2024-12-06 05:09:21,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:21,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:21,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:22,028 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:09:22,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:22,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9164 states to 7369 states and 9164 transitions. [2024-12-06 05:09:22,479 INFO L276 IsEmpty]: Start isEmpty. Operand 7369 states and 9164 transitions. [2024-12-06 05:09:22,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-12-06 05:09:22,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:22,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:22,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:25,000 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:09:25,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:25,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9184 states to 7378 states and 9184 transitions. [2024-12-06 05:09:25,802 INFO L276 IsEmpty]: Start isEmpty. Operand 7378 states and 9184 transitions. [2024-12-06 05:09:25,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-12-06 05:09:25,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:25,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:25,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:26,835 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:09:27,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:27,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9190 states to 7379 states and 9190 transitions. [2024-12-06 05:09:27,200 INFO L276 IsEmpty]: Start isEmpty. Operand 7379 states and 9190 transitions. [2024-12-06 05:09:27,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-12-06 05:09:27,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:27,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:27,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:28,111 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:09:28,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:28,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9195 states to 7383 states and 9195 transitions. [2024-12-06 05:09:28,400 INFO L276 IsEmpty]: Start isEmpty. Operand 7383 states and 9195 transitions. [2024-12-06 05:09:28,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-12-06 05:09:28,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:28,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:28,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:30,413 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:09:30,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:30,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9198 states to 7385 states and 9198 transitions. [2024-12-06 05:09:30,709 INFO L276 IsEmpty]: Start isEmpty. Operand 7385 states and 9198 transitions. [2024-12-06 05:09:30,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-12-06 05:09:30,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:30,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:30,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:31,849 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:09:32,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:32,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9204 states to 7391 states and 9204 transitions. [2024-12-06 05:09:32,120 INFO L276 IsEmpty]: Start isEmpty. Operand 7391 states and 9204 transitions. [2024-12-06 05:09:32,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-12-06 05:09:32,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:32,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:32,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:32,832 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:09:33,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:33,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9237 states to 7421 states and 9237 transitions. [2024-12-06 05:09:33,094 INFO L276 IsEmpty]: Start isEmpty. Operand 7421 states and 9237 transitions. [2024-12-06 05:09:33,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1766 [2024-12-06 05:09:33,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:33,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:33,992 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:09:34,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:34,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9302 states to 7483 states and 9302 transitions. [2024-12-06 05:09:34,412 INFO L276 IsEmpty]: Start isEmpty. Operand 7483 states and 9302 transitions. [2024-12-06 05:09:34,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1772 [2024-12-06 05:09:34,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:34,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:34,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:35,157 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:09:35,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:35,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9316 states to 7496 states and 9316 transitions. [2024-12-06 05:09:35,348 INFO L276 IsEmpty]: Start isEmpty. Operand 7496 states and 9316 transitions. [2024-12-06 05:09:35,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1774 [2024-12-06 05:09:35,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:35,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:35,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:37,827 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:09:39,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:39,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9447 states to 7621 states and 9447 transitions. [2024-12-06 05:09:39,731 INFO L276 IsEmpty]: Start isEmpty. Operand 7621 states and 9447 transitions. [2024-12-06 05:09:39,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1776 [2024-12-06 05:09:39,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:39,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:39,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:40,490 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:40,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:40,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9462 states to 7636 states and 9462 transitions. [2024-12-06 05:09:40,745 INFO L276 IsEmpty]: Start isEmpty. Operand 7636 states and 9462 transitions. [2024-12-06 05:09:40,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-12-06 05:09:40,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:40,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:42,442 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 05:09:49,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:49,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11136 states to 9266 states and 11136 transitions. [2024-12-06 05:09:49,150 INFO L276 IsEmpty]: Start isEmpty. Operand 9266 states and 11136 transitions. [2024-12-06 05:09:49,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-12-06 05:09:49,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:49,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:49,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:51,660 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 180 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:52,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:52,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11153 states to 9278 states and 11153 transitions. [2024-12-06 05:09:52,727 INFO L276 IsEmpty]: Start isEmpty. Operand 9278 states and 11153 transitions. [2024-12-06 05:09:52,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-12-06 05:09:52,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:52,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:52,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:54,951 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 180 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:55,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:55,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11178 states to 9303 states and 11178 transitions. [2024-12-06 05:09:55,775 INFO L276 IsEmpty]: Start isEmpty. Operand 9303 states and 11178 transitions. [2024-12-06 05:09:55,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-12-06 05:09:55,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:55,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:55,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:56,537 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:09:57,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:57,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11203 states to 9324 states and 11203 transitions. [2024-12-06 05:09:57,568 INFO L276 IsEmpty]: Start isEmpty. Operand 9324 states and 11203 transitions. [2024-12-06 05:09:57,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-12-06 05:09:57,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:57,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:57,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:58,552 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:59,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:59,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11249 states to 9367 states and 11249 transitions. [2024-12-06 05:09:59,353 INFO L276 IsEmpty]: Start isEmpty. Operand 9367 states and 11249 transitions. [2024-12-06 05:09:59,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-12-06 05:09:59,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:59,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:59,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:00,419 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:10:00,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:00,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11259 states to 9375 states and 11259 transitions. [2024-12-06 05:10:00,785 INFO L276 IsEmpty]: Start isEmpty. Operand 9375 states and 11259 transitions. [2024-12-06 05:10:00,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1797 [2024-12-06 05:10:00,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:00,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:00,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:01,807 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:03,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:03,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11321 states to 9431 states and 11321 transitions. [2024-12-06 05:10:03,069 INFO L276 IsEmpty]: Start isEmpty. Operand 9431 states and 11321 transitions. [2024-12-06 05:10:03,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-12-06 05:10:03,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:03,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:03,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:03,849 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:04,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:04,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11353 states to 9461 states and 11353 transitions. [2024-12-06 05:10:04,334 INFO L276 IsEmpty]: Start isEmpty. Operand 9461 states and 11353 transitions. [2024-12-06 05:10:04,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-12-06 05:10:04,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:04,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:04,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:05,125 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:05,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:05,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11410 states to 9515 states and 11410 transitions. [2024-12-06 05:10:05,603 INFO L276 IsEmpty]: Start isEmpty. Operand 9515 states and 11410 transitions. [2024-12-06 05:10:05,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1828 [2024-12-06 05:10:05,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:05,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:05,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:06,603 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:10:07,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:07,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11432 states to 9535 states and 11432 transitions. [2024-12-06 05:10:07,146 INFO L276 IsEmpty]: Start isEmpty. Operand 9535 states and 11432 transitions. [2024-12-06 05:10:07,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1843 [2024-12-06 05:10:07,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:07,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:07,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:09,485 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:10:10,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:10,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11501 states to 9600 states and 11501 transitions. [2024-12-06 05:10:10,929 INFO L276 IsEmpty]: Start isEmpty. Operand 9600 states and 11501 transitions. [2024-12-06 05:10:10,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1849 [2024-12-06 05:10:10,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:10,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:11,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:11,781 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 05:10:12,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:12,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11525 states to 9622 states and 11525 transitions. [2024-12-06 05:10:12,369 INFO L276 IsEmpty]: Start isEmpty. Operand 9622 states and 11525 transitions. [2024-12-06 05:10:12,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-12-06 05:10:12,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:12,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:12,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:13,371 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-06 05:10:14,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:14,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11590 states to 9684 states and 11590 transitions. [2024-12-06 05:10:14,140 INFO L276 IsEmpty]: Start isEmpty. Operand 9684 states and 11590 transitions. [2024-12-06 05:10:14,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1853 [2024-12-06 05:10:14,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:14,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:14,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:14,984 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-06 05:10:15,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:15,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11659 states to 9749 states and 11659 transitions. [2024-12-06 05:10:16,000 INFO L276 IsEmpty]: Start isEmpty. Operand 9749 states and 11659 transitions. [2024-12-06 05:10:16,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-12-06 05:10:16,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:16,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:16,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:16,841 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:17,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:17,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11702 states to 9790 states and 11702 transitions. [2024-12-06 05:10:17,496 INFO L276 IsEmpty]: Start isEmpty. Operand 9790 states and 11702 transitions. [2024-12-06 05:10:17,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-12-06 05:10:17,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:17,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:17,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:18,311 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:18,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:18,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11704 states to 9792 states and 11704 transitions. [2024-12-06 05:10:18,516 INFO L276 IsEmpty]: Start isEmpty. Operand 9792 states and 11704 transitions. [2024-12-06 05:10:18,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-12-06 05:10:18,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:18,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:18,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:19,502 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:20,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:20,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11750 states to 9836 states and 11750 transitions. [2024-12-06 05:10:20,059 INFO L276 IsEmpty]: Start isEmpty. Operand 9836 states and 11750 transitions. [2024-12-06 05:10:20,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-12-06 05:10:20,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:20,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:20,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:22,395 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 05:10:23,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:23,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11825 states to 9906 states and 11825 transitions. [2024-12-06 05:10:23,836 INFO L276 IsEmpty]: Start isEmpty. Operand 9906 states and 11825 transitions. [2024-12-06 05:10:23,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-12-06 05:10:23,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:23,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:24,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:24,688 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:24,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:24,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11833 states to 9913 states and 11833 transitions. [2024-12-06 05:10:24,917 INFO L276 IsEmpty]: Start isEmpty. Operand 9913 states and 11833 transitions. [2024-12-06 05:10:24,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-12-06 05:10:24,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:24,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:25,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:25,939 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:26,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:26,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11840 states to 9919 states and 11840 transitions. [2024-12-06 05:10:26,308 INFO L276 IsEmpty]: Start isEmpty. Operand 9919 states and 11840 transitions. [2024-12-06 05:10:26,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-12-06 05:10:26,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:26,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:26,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:27,343 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:27,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:27,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11843 states to 9921 states and 11843 transitions. [2024-12-06 05:10:27,588 INFO L276 IsEmpty]: Start isEmpty. Operand 9921 states and 11843 transitions. [2024-12-06 05:10:27,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-12-06 05:10:27,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:27,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:27,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:28,601 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:30,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:30,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11978 states to 10049 states and 11978 transitions. [2024-12-06 05:10:30,685 INFO L276 IsEmpty]: Start isEmpty. Operand 10049 states and 11978 transitions. [2024-12-06 05:10:30,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-12-06 05:10:30,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:30,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:30,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:32,024 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:10:33,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:33,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12063 states to 10127 states and 12063 transitions. [2024-12-06 05:10:33,566 INFO L276 IsEmpty]: Start isEmpty. Operand 10127 states and 12063 transitions. [2024-12-06 05:10:33,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-12-06 05:10:33,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:33,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:33,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:34,634 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:36,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:36,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12149 states to 10208 states and 12149 transitions. [2024-12-06 05:10:36,274 INFO L276 IsEmpty]: Start isEmpty. Operand 10208 states and 12149 transitions. [2024-12-06 05:10:36,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-12-06 05:10:36,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:36,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:36,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:37,313 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:37,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:37,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12152 states to 10210 states and 12152 transitions. [2024-12-06 05:10:37,742 INFO L276 IsEmpty]: Start isEmpty. Operand 10210 states and 12152 transitions. [2024-12-06 05:10:37,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-12-06 05:10:37,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:37,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:37,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:39,274 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 362 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:10:41,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:41,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12271 states to 10318 states and 12271 transitions. [2024-12-06 05:10:41,686 INFO L276 IsEmpty]: Start isEmpty. Operand 10318 states and 12271 transitions. [2024-12-06 05:10:41,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-12-06 05:10:41,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:41,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:41,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:42,690 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:43,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:43,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12274 states to 10320 states and 12274 transitions. [2024-12-06 05:10:43,071 INFO L276 IsEmpty]: Start isEmpty. Operand 10320 states and 12274 transitions. [2024-12-06 05:10:43,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-12-06 05:10:43,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:43,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:43,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:44,090 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:10:44,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:44,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12277 states to 10322 states and 12277 transitions. [2024-12-06 05:10:44,592 INFO L276 IsEmpty]: Start isEmpty. Operand 10322 states and 12277 transitions. [2024-12-06 05:10:44,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-12-06 05:10:44,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:44,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:44,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:45,541 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:45,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:45,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12279 states to 10324 states and 12279 transitions. [2024-12-06 05:10:45,935 INFO L276 IsEmpty]: Start isEmpty. Operand 10324 states and 12279 transitions. [2024-12-06 05:10:45,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-12-06 05:10:45,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:45,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:46,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:47,998 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:56,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:56,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14045 states to 11955 states and 14045 transitions. [2024-12-06 05:10:56,275 INFO L276 IsEmpty]: Start isEmpty. Operand 11955 states and 14045 transitions. [2024-12-06 05:10:56,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1880 [2024-12-06 05:10:56,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:56,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:56,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:57,063 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:10:58,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:58,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14133 states to 12029 states and 14133 transitions. [2024-12-06 05:10:58,995 INFO L276 IsEmpty]: Start isEmpty. Operand 12029 states and 14133 transitions. [2024-12-06 05:10:59,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-12-06 05:10:59,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:59,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:59,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:59,833 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:00,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:00,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14149 states to 12042 states and 14149 transitions. [2024-12-06 05:11:00,375 INFO L276 IsEmpty]: Start isEmpty. Operand 12042 states and 14149 transitions. [2024-12-06 05:11:00,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-12-06 05:11:00,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:00,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:00,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:01,610 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:02,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:02,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14199 states to 12085 states and 14199 transitions. [2024-12-06 05:11:02,710 INFO L276 IsEmpty]: Start isEmpty. Operand 12085 states and 14199 transitions. [2024-12-06 05:11:02,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-12-06 05:11:02,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:02,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:02,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:03,722 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:05,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:05,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14251 states to 12128 states and 14251 transitions. [2024-12-06 05:11:05,249 INFO L276 IsEmpty]: Start isEmpty. Operand 12128 states and 14251 transitions. [2024-12-06 05:11:05,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-12-06 05:11:05,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:05,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:05,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:06,308 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:07,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:07,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14268 states to 12144 states and 14268 transitions. [2024-12-06 05:11:07,377 INFO L276 IsEmpty]: Start isEmpty. Operand 12144 states and 14268 transitions. [2024-12-06 05:11:07,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-12-06 05:11:07,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:07,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:07,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:08,447 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:09,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:09,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14280 states to 12156 states and 14280 transitions. [2024-12-06 05:11:09,208 INFO L276 IsEmpty]: Start isEmpty. Operand 12156 states and 14280 transitions. [2024-12-06 05:11:09,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-12-06 05:11:09,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:09,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:09,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:10,315 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:13,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:13,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14443 states to 12312 states and 14443 transitions. [2024-12-06 05:11:13,328 INFO L276 IsEmpty]: Start isEmpty. Operand 12312 states and 14443 transitions. [2024-12-06 05:11:13,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-12-06 05:11:13,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:13,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:13,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:14,190 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:14,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:14,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14462 states to 12330 states and 14462 transitions. [2024-12-06 05:11:14,666 INFO L276 IsEmpty]: Start isEmpty. Operand 12330 states and 14462 transitions. [2024-12-06 05:11:14,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-12-06 05:11:14,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:14,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:14,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:15,685 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:17,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:17,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14495 states to 12360 states and 14495 transitions. [2024-12-06 05:11:17,559 INFO L276 IsEmpty]: Start isEmpty. Operand 12360 states and 14495 transitions. [2024-12-06 05:11:17,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-12-06 05:11:17,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:17,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:17,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:18,676 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:11:21,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:21,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14573 states to 12428 states and 14573 transitions. [2024-12-06 05:11:21,091 INFO L276 IsEmpty]: Start isEmpty. Operand 12428 states and 14573 transitions. [2024-12-06 05:11:21,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-12-06 05:11:21,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:21,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:21,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:22,038 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:11:23,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:23,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14603 states to 12458 states and 14603 transitions. [2024-12-06 05:11:23,070 INFO L276 IsEmpty]: Start isEmpty. Operand 12458 states and 14603 transitions. [2024-12-06 05:11:23,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-12-06 05:11:23,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:23,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:23,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:24,206 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:11:25,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:25,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14634 states to 12487 states and 14634 transitions. [2024-12-06 05:11:25,602 INFO L276 IsEmpty]: Start isEmpty. Operand 12487 states and 14634 transitions. [2024-12-06 05:11:25,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-12-06 05:11:25,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:25,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:25,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:26,804 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:11:27,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:27,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14647 states to 12499 states and 14647 transitions. [2024-12-06 05:11:27,564 INFO L276 IsEmpty]: Start isEmpty. Operand 12499 states and 14647 transitions. [2024-12-06 05:11:27,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1908 [2024-12-06 05:11:27,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:27,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:27,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:29,479 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 483 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-12-06 05:11:29,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:29,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14660 states to 12512 states and 14660 transitions. [2024-12-06 05:11:29,840 INFO L276 IsEmpty]: Start isEmpty. Operand 12512 states and 14660 transitions. [2024-12-06 05:11:29,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1909 [2024-12-06 05:11:29,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:29,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:30,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:30,878 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:31,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:31,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14670 states to 12521 states and 14670 transitions. [2024-12-06 05:11:31,336 INFO L276 IsEmpty]: Start isEmpty. Operand 12521 states and 14670 transitions. [2024-12-06 05:11:31,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-12-06 05:11:31,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:31,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:31,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:32,376 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:33,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:33,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14718 states to 12564 states and 14718 transitions. [2024-12-06 05:11:33,838 INFO L276 IsEmpty]: Start isEmpty. Operand 12564 states and 14718 transitions. [2024-12-06 05:11:33,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-12-06 05:11:33,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:33,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:34,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:35,680 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:37,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:37,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14794 states to 12624 states and 14794 transitions. [2024-12-06 05:11:37,449 INFO L276 IsEmpty]: Start isEmpty. Operand 12624 states and 14794 transitions. [2024-12-06 05:11:37,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-12-06 05:11:37,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:37,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:37,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:39,328 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:40,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:40,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14814 states to 12641 states and 14814 transitions. [2024-12-06 05:11:40,265 INFO L276 IsEmpty]: Start isEmpty. Operand 12641 states and 14814 transitions. [2024-12-06 05:11:40,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-12-06 05:11:40,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:40,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:40,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:42,167 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:42,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:42,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14841 states to 12669 states and 14841 transitions. [2024-12-06 05:11:42,757 INFO L276 IsEmpty]: Start isEmpty. Operand 12669 states and 14841 transitions. [2024-12-06 05:11:42,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-12-06 05:11:42,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:42,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:42,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:44,808 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:45,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:45,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14853 states to 12681 states and 14853 transitions. [2024-12-06 05:11:45,450 INFO L276 IsEmpty]: Start isEmpty. Operand 12681 states and 14853 transitions. [2024-12-06 05:11:45,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-12-06 05:11:45,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:45,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:45,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:47,449 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:48,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:48,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14865 states to 12693 states and 14865 transitions. [2024-12-06 05:11:48,117 INFO L276 IsEmpty]: Start isEmpty. Operand 12693 states and 14865 transitions. [2024-12-06 05:11:48,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1916 [2024-12-06 05:11:48,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:48,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:48,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:48,974 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 282 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:49,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:49,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14873 states to 12700 states and 14873 transitions. [2024-12-06 05:11:49,260 INFO L276 IsEmpty]: Start isEmpty. Operand 12700 states and 14873 transitions. [2024-12-06 05:11:49,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-12-06 05:11:49,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:49,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:49,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:50,175 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:50,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:50,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14876 states to 12703 states and 14876 transitions. [2024-12-06 05:11:50,459 INFO L276 IsEmpty]: Start isEmpty. Operand 12703 states and 14876 transitions. [2024-12-06 05:11:50,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-12-06 05:11:50,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:50,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:50,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:51,571 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:52,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:52,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14926 states to 12748 states and 14926 transitions. [2024-12-06 05:11:52,641 INFO L276 IsEmpty]: Start isEmpty. Operand 12748 states and 14926 transitions. [2024-12-06 05:11:52,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-12-06 05:11:52,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:52,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:52,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:53,518 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:11:55,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:55,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15000 states to 12816 states and 15000 transitions. [2024-12-06 05:11:55,504 INFO L276 IsEmpty]: Start isEmpty. Operand 12816 states and 15000 transitions. [2024-12-06 05:11:55,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-12-06 05:11:55,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:55,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:55,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:56,379 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:11:57,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:57,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15039 states to 12855 states and 15039 transitions. [2024-12-06 05:11:57,516 INFO L276 IsEmpty]: Start isEmpty. Operand 12855 states and 15039 transitions. [2024-12-06 05:11:57,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-12-06 05:11:57,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:57,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:57,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:58,703 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 531 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-12-06 05:12:00,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:00,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15141 states to 12954 states and 15141 transitions. [2024-12-06 05:12:00,142 INFO L276 IsEmpty]: Start isEmpty. Operand 12954 states and 15141 transitions. [2024-12-06 05:12:00,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-12-06 05:12:00,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:00,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:00,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:01,029 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:01,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:01,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15155 states to 12967 states and 15155 transitions. [2024-12-06 05:12:01,525 INFO L276 IsEmpty]: Start isEmpty. Operand 12967 states and 15155 transitions. [2024-12-06 05:12:01,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-12-06 05:12:01,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:01,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:01,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:05,035 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:08,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:08,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15274 states to 13080 states and 15274 transitions. [2024-12-06 05:12:08,467 INFO L276 IsEmpty]: Start isEmpty. Operand 13080 states and 15274 transitions. [2024-12-06 05:12:08,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-12-06 05:12:08,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:08,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:08,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:09,399 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:09,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:09,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15283 states to 13088 states and 15283 transitions. [2024-12-06 05:12:09,971 INFO L276 IsEmpty]: Start isEmpty. Operand 13088 states and 15283 transitions. [2024-12-06 05:12:09,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-12-06 05:12:09,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:09,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:11,257 INFO L134 CoverageAnalysis]: Checked inductivity of 487 backedges. 452 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 05:12:11,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:11,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15341 states to 13145 states and 15341 transitions. [2024-12-06 05:12:11,736 INFO L276 IsEmpty]: Start isEmpty. Operand 13145 states and 15341 transitions. [2024-12-06 05:12:11,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-12-06 05:12:11,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:11,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:11,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:12,799 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:13,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:13,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15376 states to 13177 states and 15376 transitions. [2024-12-06 05:12:13,980 INFO L276 IsEmpty]: Start isEmpty. Operand 13177 states and 15376 transitions. [2024-12-06 05:12:14,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-12-06 05:12:14,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:14,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:14,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:14,993 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:15,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:15,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15377 states to 13178 states and 15377 transitions. [2024-12-06 05:12:15,470 INFO L276 IsEmpty]: Start isEmpty. Operand 13178 states and 15377 transitions. [2024-12-06 05:12:15,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-12-06 05:12:15,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:15,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:15,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:16,534 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:17,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:17,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15430 states to 13226 states and 15430 transitions. [2024-12-06 05:12:17,985 INFO L276 IsEmpty]: Start isEmpty. Operand 13226 states and 15430 transitions. [2024-12-06 05:12:18,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1952 [2024-12-06 05:12:18,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:18,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:18,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:19,181 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:20,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:20,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15466 states to 13258 states and 15466 transitions. [2024-12-06 05:12:20,289 INFO L276 IsEmpty]: Start isEmpty. Operand 13258 states and 15466 transitions. [2024-12-06 05:12:20,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-12-06 05:12:20,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:20,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:20,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:21,499 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:22,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:22,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15467 states to 13259 states and 15467 transitions. [2024-12-06 05:12:22,011 INFO L276 IsEmpty]: Start isEmpty. Operand 13259 states and 15467 transitions. [2024-12-06 05:12:22,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-12-06 05:12:22,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:22,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:22,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:23,113 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:26,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:26,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15674 states to 13460 states and 15674 transitions. [2024-12-06 05:12:26,738 INFO L276 IsEmpty]: Start isEmpty. Operand 13460 states and 15674 transitions. [2024-12-06 05:12:26,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1964 [2024-12-06 05:12:26,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:26,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:26,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:27,796 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:28,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:28,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15697 states to 13480 states and 15697 transitions. [2024-12-06 05:12:28,788 INFO L276 IsEmpty]: Start isEmpty. Operand 13480 states and 15697 transitions. [2024-12-06 05:12:28,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1965 [2024-12-06 05:12:28,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:28,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:29,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:29,871 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:30,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:30,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15698 states to 13481 states and 15698 transitions. [2024-12-06 05:12:30,433 INFO L276 IsEmpty]: Start isEmpty. Operand 13481 states and 15698 transitions. [2024-12-06 05:12:30,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1966 [2024-12-06 05:12:30,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:30,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:30,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:31,591 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 372 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 05:12:32,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:32,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15706 states to 13490 states and 15706 transitions. [2024-12-06 05:12:32,277 INFO L276 IsEmpty]: Start isEmpty. Operand 13490 states and 15706 transitions. [2024-12-06 05:12:32,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-12-06 05:12:32,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:32,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:32,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:33,167 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:12:34,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:34,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15713 states to 13497 states and 15713 transitions. [2024-12-06 05:12:34,058 INFO L276 IsEmpty]: Start isEmpty. Operand 13497 states and 15713 transitions. [2024-12-06 05:12:34,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1968 [2024-12-06 05:12:34,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:34,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:34,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:34,980 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:37,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:37,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15812 states to 13589 states and 15812 transitions. [2024-12-06 05:12:37,339 INFO L276 IsEmpty]: Start isEmpty. Operand 13589 states and 15812 transitions. [2024-12-06 05:12:37,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-12-06 05:12:37,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:37,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:37,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:38,302 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:12:38,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:38,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15813 states to 13591 states and 15813 transitions. [2024-12-06 05:12:38,810 INFO L276 IsEmpty]: Start isEmpty. Operand 13591 states and 15813 transitions. [2024-12-06 05:12:38,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-12-06 05:12:38,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:38,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:39,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:39,986 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:12:40,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:40,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15818 states to 13597 states and 15818 transitions. [2024-12-06 05:12:40,701 INFO L276 IsEmpty]: Start isEmpty. Operand 13597 states and 15818 transitions. [2024-12-06 05:12:40,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-12-06 05:12:40,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:40,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:43,286 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:49,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:49,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16062 states to 13833 states and 16062 transitions. [2024-12-06 05:12:49,530 INFO L276 IsEmpty]: Start isEmpty. Operand 13833 states and 16062 transitions. [2024-12-06 05:12:49,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-12-06 05:12:49,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:49,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:49,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:50,628 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:12:51,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:51,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16081 states to 13840 states and 16081 transitions. [2024-12-06 05:12:51,929 INFO L276 IsEmpty]: Start isEmpty. Operand 13840 states and 16081 transitions. [2024-12-06 05:12:51,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-12-06 05:12:51,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:51,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:52,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:53,068 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:12:53,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:53,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16083 states to 13843 states and 16083 transitions. [2024-12-06 05:12:53,855 INFO L276 IsEmpty]: Start isEmpty. Operand 13843 states and 16083 transitions. [2024-12-06 05:12:53,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-12-06 05:12:53,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:53,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:54,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:54,869 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:12:55,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:55,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16083 states to 13844 states and 16083 transitions. [2024-12-06 05:12:55,709 INFO L276 IsEmpty]: Start isEmpty. Operand 13844 states and 16083 transitions. [2024-12-06 05:12:55,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1999 [2024-12-06 05:12:55,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:55,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:55,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:57,966 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 510 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:12:59,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:59,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16151 states to 13908 states and 16151 transitions. [2024-12-06 05:12:59,663 INFO L276 IsEmpty]: Start isEmpty. Operand 13908 states and 16151 transitions. [2024-12-06 05:12:59,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1999 [2024-12-06 05:12:59,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:59,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:59,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:01,848 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 510 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:13:03,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:03,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16190 states to 13942 states and 16190 transitions. [2024-12-06 05:13:03,038 INFO L276 IsEmpty]: Start isEmpty. Operand 13942 states and 16190 transitions. [2024-12-06 05:13:03,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1999 [2024-12-06 05:13:03,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:03,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:03,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:04,057 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 510 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:13:04,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:04,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16207 states to 13959 states and 16207 transitions. [2024-12-06 05:13:04,909 INFO L276 IsEmpty]: Start isEmpty. Operand 13959 states and 16207 transitions. [2024-12-06 05:13:04,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1999 [2024-12-06 05:13:04,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:04,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:05,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:05,878 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 364 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:13:07,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:07,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16232 states to 13981 states and 16232 transitions. [2024-12-06 05:13:07,088 INFO L276 IsEmpty]: Start isEmpty. Operand 13981 states and 16232 transitions. [2024-12-06 05:13:07,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2008 [2024-12-06 05:13:07,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:07,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:08,270 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 374 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:09,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:09,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16276 states to 14024 states and 16276 transitions. [2024-12-06 05:13:09,209 INFO L276 IsEmpty]: Start isEmpty. Operand 14024 states and 16276 transitions. [2024-12-06 05:13:09,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2011 [2024-12-06 05:13:09,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:09,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:09,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:10,695 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 05:13:12,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:12,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16278 states to 14025 states and 16278 transitions. [2024-12-06 05:13:12,977 INFO L276 IsEmpty]: Start isEmpty. Operand 14025 states and 16278 transitions. [2024-12-06 05:13:13,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2017 [2024-12-06 05:13:13,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:13,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:13,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:14,334 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 600 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 05:13:14,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:14,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16317 states to 14064 states and 16317 transitions. [2024-12-06 05:13:14,781 INFO L276 IsEmpty]: Start isEmpty. Operand 14064 states and 16317 transitions. [2024-12-06 05:13:14,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-12-06 05:13:14,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:14,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:14,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:15,861 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:20,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:20,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16447 states to 14180 states and 16447 transitions. [2024-12-06 05:13:20,504 INFO L276 IsEmpty]: Start isEmpty. Operand 14180 states and 16447 transitions. [2024-12-06 05:13:20,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-12-06 05:13:20,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:20,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:20,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:21,786 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:26,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:26,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16575 states to 14295 states and 16575 transitions. [2024-12-06 05:13:26,722 INFO L276 IsEmpty]: Start isEmpty. Operand 14295 states and 16575 transitions. [2024-12-06 05:13:26,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-12-06 05:13:26,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:26,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:26,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:27,804 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:29,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:29,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16656 states to 14366 states and 16656 transitions. [2024-12-06 05:13:29,704 INFO L276 IsEmpty]: Start isEmpty. Operand 14366 states and 16656 transitions. [2024-12-06 05:13:29,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-12-06 05:13:29,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:29,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:29,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:30,989 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:33,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:33,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16726 states to 14428 states and 16726 transitions. [2024-12-06 05:13:33,811 INFO L276 IsEmpty]: Start isEmpty. Operand 14428 states and 16726 transitions. [2024-12-06 05:13:33,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-12-06 05:13:33,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:33,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:34,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:34,922 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:35,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:35,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16732 states to 14432 states and 16732 transitions. [2024-12-06 05:13:35,965 INFO L276 IsEmpty]: Start isEmpty. Operand 14432 states and 16732 transitions. [2024-12-06 05:13:35,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-12-06 05:13:35,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:35,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:36,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:37,050 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:38,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:38,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16749 states to 14449 states and 16749 transitions. [2024-12-06 05:13:38,029 INFO L276 IsEmpty]: Start isEmpty. Operand 14449 states and 16749 transitions. [2024-12-06 05:13:38,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-12-06 05:13:38,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:38,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:38,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:39,181 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:40,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:40,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16774 states to 14474 states and 16774 transitions. [2024-12-06 05:13:40,942 INFO L276 IsEmpty]: Start isEmpty. Operand 14474 states and 16774 transitions. [2024-12-06 05:13:40,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-12-06 05:13:40,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:40,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:41,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:42,260 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:42,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:42,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16776 states to 14475 states and 16776 transitions. [2024-12-06 05:13:42,959 INFO L276 IsEmpty]: Start isEmpty. Operand 14475 states and 16776 transitions. [2024-12-06 05:13:42,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-12-06 05:13:42,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:42,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:43,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:44,207 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:44,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:44,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16787 states to 14487 states and 16787 transitions. [2024-12-06 05:13:44,963 INFO L276 IsEmpty]: Start isEmpty. Operand 14487 states and 16787 transitions. [2024-12-06 05:13:44,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-12-06 05:13:44,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:44,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:45,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:46,096 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:46,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:46,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16802 states to 14503 states and 16802 transitions. [2024-12-06 05:13:46,933 INFO L276 IsEmpty]: Start isEmpty. Operand 14503 states and 16802 transitions. [2024-12-06 05:13:46,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-12-06 05:13:46,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:46,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:47,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:47,938 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:48,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:48,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16805 states to 14504 states and 16805 transitions. [2024-12-06 05:13:48,935 INFO L276 IsEmpty]: Start isEmpty. Operand 14504 states and 16805 transitions. [2024-12-06 05:13:48,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-12-06 05:13:48,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:48,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:49,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:50,210 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:51,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:51,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16852 states to 14550 states and 16852 transitions. [2024-12-06 05:13:51,222 INFO L276 IsEmpty]: Start isEmpty. Operand 14550 states and 16852 transitions. [2024-12-06 05:13:51,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-12-06 05:13:51,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:51,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:51,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:52,263 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:53,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:53,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16853 states to 14551 states and 16853 transitions. [2024-12-06 05:13:53,101 INFO L276 IsEmpty]: Start isEmpty. Operand 14551 states and 16853 transitions. [2024-12-06 05:13:53,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2022 [2024-12-06 05:13:53,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:53,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:53,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:55,300 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 532 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:13:56,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:56,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16859 states to 14557 states and 16859 transitions. [2024-12-06 05:13:56,743 INFO L276 IsEmpty]: Start isEmpty. Operand 14557 states and 16859 transitions. [2024-12-06 05:13:56,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2022 [2024-12-06 05:13:56,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:56,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:56,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:58,842 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 532 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:13:59,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:59,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16877 states to 14574 states and 16877 transitions. [2024-12-06 05:13:59,740 INFO L276 IsEmpty]: Start isEmpty. Operand 14574 states and 16877 transitions. [2024-12-06 05:13:59,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2022 [2024-12-06 05:13:59,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:59,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:59,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:01,800 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 532 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:14:04,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:04,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16919 states to 14613 states and 16919 transitions. [2024-12-06 05:14:04,212 INFO L276 IsEmpty]: Start isEmpty. Operand 14613 states and 16919 transitions. [2024-12-06 05:14:04,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2022 [2024-12-06 05:14:04,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:04,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:04,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:06,160 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 532 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:14:06,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:06,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16919 states to 14614 states and 16919 transitions. [2024-12-06 05:14:06,667 INFO L276 IsEmpty]: Start isEmpty. Operand 14614 states and 16919 transitions. [2024-12-06 05:14:06,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2022 [2024-12-06 05:14:06,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:06,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:06,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:07,516 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 387 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:14:07,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:07,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16928 states to 14622 states and 16928 transitions. [2024-12-06 05:14:07,921 INFO L276 IsEmpty]: Start isEmpty. Operand 14622 states and 16928 transitions. [2024-12-06 05:14:07,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2024 [2024-12-06 05:14:07,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:07,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:08,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:08,780 INFO L134 CoverageAnalysis]: Checked inductivity of 685 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:14:10,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:10,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17072 states to 14764 states and 17072 transitions. [2024-12-06 05:14:10,063 INFO L276 IsEmpty]: Start isEmpty. Operand 14764 states and 17072 transitions. [2024-12-06 05:14:10,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-12-06 05:14:10,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:10,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:10,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:10,988 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:14:11,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:11,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17074 states to 14768 states and 17074 transitions. [2024-12-06 05:14:11,521 INFO L276 IsEmpty]: Start isEmpty. Operand 14768 states and 17074 transitions. [2024-12-06 05:14:11,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-12-06 05:14:11,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:11,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:11,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:12,374 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:14:13,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:13,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17091 states to 14785 states and 17091 transitions. [2024-12-06 05:14:13,439 INFO L276 IsEmpty]: Start isEmpty. Operand 14785 states and 17091 transitions. [2024-12-06 05:14:13,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-12-06 05:14:13,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:13,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:13,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:14,289 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:14:14,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:14,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17093 states to 14786 states and 17093 transitions. [2024-12-06 05:14:14,972 INFO L276 IsEmpty]: Start isEmpty. Operand 14786 states and 17093 transitions. [2024-12-06 05:14:14,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2027 [2024-12-06 05:14:14,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:14,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:15,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:15,891 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 393 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:16,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:16,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17136 states to 14828 states and 17136 transitions. [2024-12-06 05:14:16,361 INFO L276 IsEmpty]: Start isEmpty. Operand 14828 states and 17136 transitions. [2024-12-06 05:14:16,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2034 [2024-12-06 05:14:16,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:16,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:16,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:17,533 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 400 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:18,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:18,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17217 states to 14905 states and 17217 transitions. [2024-12-06 05:14:18,949 INFO L276 IsEmpty]: Start isEmpty. Operand 14905 states and 17217 transitions. [2024-12-06 05:14:18,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2037 [2024-12-06 05:14:18,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:18,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:19,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:20,019 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 402 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:14:21,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:21,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17266 states to 14952 states and 17266 transitions. [2024-12-06 05:14:21,626 INFO L276 IsEmpty]: Start isEmpty. Operand 14952 states and 17266 transitions. [2024-12-06 05:14:21,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2046 [2024-12-06 05:14:21,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:21,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:21,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:22,533 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:14:24,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:24,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17428 states to 15100 states and 17428 transitions. [2024-12-06 05:14:24,963 INFO L276 IsEmpty]: Start isEmpty. Operand 15100 states and 17428 transitions. [2024-12-06 05:14:24,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2046 [2024-12-06 05:14:24,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:24,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:25,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:25,899 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:14:27,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:27,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17468 states to 15138 states and 17468 transitions. [2024-12-06 05:14:27,486 INFO L276 IsEmpty]: Start isEmpty. Operand 15138 states and 17468 transitions. [2024-12-06 05:14:27,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2046 [2024-12-06 05:14:27,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:27,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:27,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:28,354 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:14:29,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:29,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17477 states to 15147 states and 17477 transitions. [2024-12-06 05:14:29,126 INFO L276 IsEmpty]: Start isEmpty. Operand 15147 states and 17477 transitions. [2024-12-06 05:14:29,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2046 [2024-12-06 05:14:29,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:29,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:29,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:29,997 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:14:32,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:32,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17572 states to 15241 states and 17572 transitions. [2024-12-06 05:14:32,094 INFO L276 IsEmpty]: Start isEmpty. Operand 15241 states and 17572 transitions. [2024-12-06 05:14:32,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-12-06 05:14:32,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:32,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:32,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:33,025 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 05:14:36,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:36,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17635 states to 15298 states and 17635 transitions. [2024-12-06 05:14:36,845 INFO L276 IsEmpty]: Start isEmpty. Operand 15298 states and 17635 transitions. [2024-12-06 05:14:36,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-12-06 05:14:36,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:36,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:37,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:37,723 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 05:14:39,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:39,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17662 states to 15319 states and 17662 transitions. [2024-12-06 05:14:39,569 INFO L276 IsEmpty]: Start isEmpty. Operand 15319 states and 17662 transitions. [2024-12-06 05:14:39,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-12-06 05:14:39,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:39,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:39,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:40,461 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 05:14:42,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:42,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17676 states to 15326 states and 17676 transitions. [2024-12-06 05:14:42,457 INFO L276 IsEmpty]: Start isEmpty. Operand 15326 states and 17676 transitions. [2024-12-06 05:14:42,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-12-06 05:14:42,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:42,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:42,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:43,417 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 05:14:44,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:44,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17685 states to 15335 states and 17685 transitions. [2024-12-06 05:14:44,210 INFO L276 IsEmpty]: Start isEmpty. Operand 15335 states and 17685 transitions. [2024-12-06 05:14:44,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-12-06 05:14:44,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:44,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:44,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:45,082 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 05:14:45,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:45,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17699 states to 15349 states and 17699 transitions. [2024-12-06 05:14:45,709 INFO L276 IsEmpty]: Start isEmpty. Operand 15349 states and 17699 transitions. [2024-12-06 05:14:45,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-12-06 05:14:45,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:45,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:45,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:46,667 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 05:14:47,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:47,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17700 states to 15351 states and 17700 transitions. [2024-12-06 05:14:47,209 INFO L276 IsEmpty]: Start isEmpty. Operand 15351 states and 17700 transitions. [2024-12-06 05:14:47,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-12-06 05:14:47,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:47,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:47,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:48,124 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 05:14:48,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:48,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17701 states to 15353 states and 17701 transitions. [2024-12-06 05:14:48,734 INFO L276 IsEmpty]: Start isEmpty. Operand 15353 states and 17701 transitions. [2024-12-06 05:14:48,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-12-06 05:14:48,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:48,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:48,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:49,610 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 05:14:50,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:50,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17705 states to 15357 states and 17705 transitions. [2024-12-06 05:14:50,451 INFO L276 IsEmpty]: Start isEmpty. Operand 15357 states and 17705 transitions. [2024-12-06 05:14:50,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-12-06 05:14:50,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:50,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:50,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:51,428 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 05:14:52,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:52,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17712 states to 15363 states and 17712 transitions. [2024-12-06 05:14:52,525 INFO L276 IsEmpty]: Start isEmpty. Operand 15363 states and 17712 transitions. [2024-12-06 05:14:52,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2049 [2024-12-06 05:14:52,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:52,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:52,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:53,417 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:14:53,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:53,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17712 states to 15364 states and 17712 transitions. [2024-12-06 05:14:53,973 INFO L276 IsEmpty]: Start isEmpty. Operand 15364 states and 17712 transitions. [2024-12-06 05:14:53,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2049 [2024-12-06 05:14:53,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:53,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:54,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:54,918 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:14:55,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:55,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17716 states to 15369 states and 17716 transitions. [2024-12-06 05:14:55,484 INFO L276 IsEmpty]: Start isEmpty. Operand 15369 states and 17716 transitions. [2024-12-06 05:14:55,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2052 [2024-12-06 05:14:55,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:55,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:55,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:56,368 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 417 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:14:56,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:56,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17738 states to 15390 states and 17738 transitions. [2024-12-06 05:14:56,867 INFO L276 IsEmpty]: Start isEmpty. Operand 15390 states and 17738 transitions. [2024-12-06 05:14:56,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2052 [2024-12-06 05:14:56,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:56,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:57,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:57,909 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:59,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:59,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17794 states to 15442 states and 17794 transitions. [2024-12-06 05:14:59,243 INFO L276 IsEmpty]: Start isEmpty. Operand 15442 states and 17794 transitions. [2024-12-06 05:14:59,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2059 [2024-12-06 05:14:59,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:59,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:59,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:00,527 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 533 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:02,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:02,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17881 states to 15517 states and 17881 transitions. [2024-12-06 05:15:02,996 INFO L276 IsEmpty]: Start isEmpty. Operand 15517 states and 17881 transitions. [2024-12-06 05:15:03,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2059 [2024-12-06 05:15:03,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:03,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:03,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:04,306 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 533 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:06,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:06,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17924 states to 15560 states and 17924 transitions. [2024-12-06 05:15:06,312 INFO L276 IsEmpty]: Start isEmpty. Operand 15560 states and 17924 transitions. [2024-12-06 05:15:06,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2059 [2024-12-06 05:15:06,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:06,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:06,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:07,639 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 533 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:08,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:08,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17934 states to 15567 states and 17934 transitions. [2024-12-06 05:15:08,676 INFO L276 IsEmpty]: Start isEmpty. Operand 15567 states and 17934 transitions. [2024-12-06 05:15:08,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2059 [2024-12-06 05:15:08,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:08,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:08,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:09,727 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 533 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:12,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:12,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17971 states to 15597 states and 17971 transitions. [2024-12-06 05:15:12,158 INFO L276 IsEmpty]: Start isEmpty. Operand 15597 states and 17971 transitions. [2024-12-06 05:15:12,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2071 [2024-12-06 05:15:12,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:12,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:12,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:13,401 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 581 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 05:15:14,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:14,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18065 states to 15687 states and 18065 transitions. [2024-12-06 05:15:14,184 INFO L276 IsEmpty]: Start isEmpty. Operand 15687 states and 18065 transitions. [2024-12-06 05:15:14,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2073 [2024-12-06 05:15:14,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:14,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:14,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:15,335 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:15:16,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:16,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18111 states to 15732 states and 18111 transitions. [2024-12-06 05:15:16,209 INFO L276 IsEmpty]: Start isEmpty. Operand 15732 states and 18111 transitions. [2024-12-06 05:15:16,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2073 [2024-12-06 05:15:16,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:16,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:16,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:17,383 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:15:18,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:18,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18116 states to 15738 states and 18116 transitions. [2024-12-06 05:15:18,131 INFO L276 IsEmpty]: Start isEmpty. Operand 15738 states and 18116 transitions. [2024-12-06 05:15:18,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2073 [2024-12-06 05:15:18,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:18,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:18,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:19,192 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:15:20,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:20,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18132 states to 15755 states and 18132 transitions. [2024-12-06 05:15:20,380 INFO L276 IsEmpty]: Start isEmpty. Operand 15755 states and 18132 transitions. [2024-12-06 05:15:20,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2073 [2024-12-06 05:15:20,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:20,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:20,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:21,263 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 438 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:15:22,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:22,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18209 states to 15829 states and 18209 transitions. [2024-12-06 05:15:22,086 INFO L276 IsEmpty]: Start isEmpty. Operand 15829 states and 18209 transitions. [2024-12-06 05:15:22,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2077 [2024-12-06 05:15:22,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:22,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:22,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:23,110 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:15:25,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:25,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18245 states to 15862 states and 18245 transitions. [2024-12-06 05:15:25,330 INFO L276 IsEmpty]: Start isEmpty. Operand 15862 states and 18245 transitions. [2024-12-06 05:15:25,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2077 [2024-12-06 05:15:25,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:25,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:25,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:26,215 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:15:27,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:27,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18275 states to 15892 states and 18275 transitions. [2024-12-06 05:15:27,671 INFO L276 IsEmpty]: Start isEmpty. Operand 15892 states and 18275 transitions. [2024-12-06 05:15:27,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2080 [2024-12-06 05:15:27,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:27,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:27,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:28,746 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 445 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:29,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:29,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18350 states to 15963 states and 18350 transitions. [2024-12-06 05:15:29,597 INFO L276 IsEmpty]: Start isEmpty. Operand 15963 states and 18350 transitions. [2024-12-06 05:15:29,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2081 [2024-12-06 05:15:29,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:29,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:29,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:30,771 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 446 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:31,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:31,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18351 states to 15964 states and 18351 transitions. [2024-12-06 05:15:31,357 INFO L276 IsEmpty]: Start isEmpty. Operand 15964 states and 18351 transitions. [2024-12-06 05:15:31,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2082 [2024-12-06 05:15:31,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:31,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:31,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:34,608 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 447 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:43,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:43,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18697 states to 16304 states and 18697 transitions. [2024-12-06 05:15:43,392 INFO L276 IsEmpty]: Start isEmpty. Operand 16304 states and 18697 transitions. [2024-12-06 05:15:43,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2084 [2024-12-06 05:15:43,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:43,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:43,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:44,455 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 449 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:45,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:45,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18729 states to 16335 states and 18729 transitions. [2024-12-06 05:15:45,478 INFO L276 IsEmpty]: Start isEmpty. Operand 16335 states and 18729 transitions. [2024-12-06 05:15:45,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2087 [2024-12-06 05:15:45,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:45,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:45,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:46,544 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 452 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:47,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:47,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18736 states to 16340 states and 18736 transitions. [2024-12-06 05:15:47,209 INFO L276 IsEmpty]: Start isEmpty. Operand 16340 states and 18736 transitions. [2024-12-06 05:15:47,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2092 [2024-12-06 05:15:47,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:47,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:47,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:48,201 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 457 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:48,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:48,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18749 states to 16350 states and 18749 transitions. [2024-12-06 05:15:48,820 INFO L276 IsEmpty]: Start isEmpty. Operand 16350 states and 18749 transitions. [2024-12-06 05:15:48,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2093 [2024-12-06 05:15:48,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:48,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:49,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:50,242 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 693 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:15:54,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:54,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18790 states to 16381 states and 18790 transitions. [2024-12-06 05:15:54,221 INFO L276 IsEmpty]: Start isEmpty. Operand 16381 states and 18790 transitions. [2024-12-06 05:15:54,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2093 [2024-12-06 05:15:54,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:54,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:54,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:55,463 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 693 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:15:56,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:56,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18800 states to 16387 states and 18800 transitions. [2024-12-06 05:15:56,868 INFO L276 IsEmpty]: Start isEmpty. Operand 16387 states and 18800 transitions. [2024-12-06 05:15:56,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2093 [2024-12-06 05:15:56,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:56,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:57,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:58,185 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 693 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:16:00,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:00,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18825 states to 16409 states and 18825 transitions. [2024-12-06 05:16:00,354 INFO L276 IsEmpty]: Start isEmpty. Operand 16409 states and 18825 transitions. [2024-12-06 05:16:00,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2093 [2024-12-06 05:16:00,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:00,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:00,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:01,714 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 693 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:16:02,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:02,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18830 states to 16413 states and 18830 transitions. [2024-12-06 05:16:02,642 INFO L276 IsEmpty]: Start isEmpty. Operand 16413 states and 18830 transitions. [2024-12-06 05:16:02,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2093 [2024-12-06 05:16:02,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:02,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:02,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:03,540 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 458 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:04,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:04,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18845 states to 16424 states and 18845 transitions. [2024-12-06 05:16:04,523 INFO L276 IsEmpty]: Start isEmpty. Operand 16424 states and 18845 transitions. [2024-12-06 05:16:04,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-12-06 05:16:04,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:04,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:04,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:05,541 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 462 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:05,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:05,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18849 states to 16428 states and 18849 transitions. [2024-12-06 05:16:05,923 INFO L276 IsEmpty]: Start isEmpty. Operand 16428 states and 18849 transitions. [2024-12-06 05:16:05,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2098 [2024-12-06 05:16:05,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:05,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:06,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:06,994 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 463 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:07,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:07,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18862 states to 16439 states and 18862 transitions. [2024-12-06 05:16:07,832 INFO L276 IsEmpty]: Start isEmpty. Operand 16439 states and 18862 transitions. [2024-12-06 05:16:07,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2099 [2024-12-06 05:16:07,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:07,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:08,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:11,476 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 464 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:17,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:17,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19030 states to 16600 states and 19030 transitions. [2024-12-06 05:16:17,153 INFO L276 IsEmpty]: Start isEmpty. Operand 16600 states and 19030 transitions. [2024-12-06 05:16:17,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2102 [2024-12-06 05:16:17,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:17,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:17,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:18,569 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 467 trivial. 0 not checked. [2024-12-06 05:16:20,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:20,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19033 states to 16601 states and 19033 transitions. [2024-12-06 05:16:20,767 INFO L276 IsEmpty]: Start isEmpty. Operand 16601 states and 19033 transitions. [2024-12-06 05:16:20,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2106 [2024-12-06 05:16:20,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:20,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:20,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:21,776 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 471 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:16:23,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:23,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19041 states to 16607 states and 19041 transitions. [2024-12-06 05:16:23,040 INFO L276 IsEmpty]: Start isEmpty. Operand 16607 states and 19041 transitions. [2024-12-06 05:16:23,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2108 [2024-12-06 05:16:23,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:23,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:23,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:23,948 INFO L134 CoverageAnalysis]: Checked inductivity of 655 backedges. 510 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 05:16:24,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:24,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19057 states to 16620 states and 19057 transitions. [2024-12-06 05:16:24,863 INFO L276 IsEmpty]: Start isEmpty. Operand 16620 states and 19057 transitions. [2024-12-06 05:16:24,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2108 [2024-12-06 05:16:24,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:24,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:25,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:25,871 INFO L134 CoverageAnalysis]: Checked inductivity of 655 backedges. 510 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 05:16:26,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:26,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19066 states to 16630 states and 19066 transitions. [2024-12-06 05:16:26,486 INFO L276 IsEmpty]: Start isEmpty. Operand 16630 states and 19066 transitions. [2024-12-06 05:16:26,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2109 [2024-12-06 05:16:26,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:26,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:26,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:28,603 INFO L134 CoverageAnalysis]: Checked inductivity of 763 backedges. 691 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 05:16:30,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:30,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19281 states to 16841 states and 19281 transitions. [2024-12-06 05:16:30,010 INFO L276 IsEmpty]: Start isEmpty. Operand 16841 states and 19281 transitions. [2024-12-06 05:16:30,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2117 [2024-12-06 05:16:30,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:30,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:30,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:31,601 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 730 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 05:16:35,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:35,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19333 states to 16877 states and 19333 transitions. [2024-12-06 05:16:35,513 INFO L276 IsEmpty]: Start isEmpty. Operand 16877 states and 19333 transitions. [2024-12-06 05:16:35,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2117 [2024-12-06 05:16:35,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:35,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:35,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:36,793 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 730 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 05:16:40,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:40,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19410 states to 16943 states and 19410 transitions. [2024-12-06 05:16:40,901 INFO L276 IsEmpty]: Start isEmpty. Operand 16943 states and 19410 transitions. [2024-12-06 05:16:40,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2117 [2024-12-06 05:16:40,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:40,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:41,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:42,170 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 730 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 05:16:44,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:44,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19433 states to 16965 states and 19433 transitions. [2024-12-06 05:16:44,174 INFO L276 IsEmpty]: Start isEmpty. Operand 16965 states and 19433 transitions. [2024-12-06 05:16:44,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2117 [2024-12-06 05:16:44,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:44,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:44,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:45,224 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 482 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:46,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:46,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19461 states to 16990 states and 19461 transitions. [2024-12-06 05:16:46,502 INFO L276 IsEmpty]: Start isEmpty. Operand 16990 states and 19461 transitions. [2024-12-06 05:16:46,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2121 [2024-12-06 05:16:46,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:46,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:46,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:47,790 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 486 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:48,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:48,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19487 states to 17013 states and 19487 transitions. [2024-12-06 05:16:48,865 INFO L276 IsEmpty]: Start isEmpty. Operand 17013 states and 19487 transitions. [2024-12-06 05:16:48,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2123 [2024-12-06 05:16:48,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:48,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:49,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:49,787 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 488 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:50,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:50,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19494 states to 17019 states and 19494 transitions. [2024-12-06 05:16:50,206 INFO L276 IsEmpty]: Start isEmpty. Operand 17019 states and 19494 transitions. [2024-12-06 05:16:50,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2125 [2024-12-06 05:16:50,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:50,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:50,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:51,242 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 490 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:51,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:51,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19496 states to 17021 states and 19496 transitions. [2024-12-06 05:16:51,649 INFO L276 IsEmpty]: Start isEmpty. Operand 17021 states and 19496 transitions. [2024-12-06 05:16:51,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2128 [2024-12-06 05:16:51,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:51,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:51,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:52,749 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:54,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:54,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19545 states to 17065 states and 19545 transitions. [2024-12-06 05:16:54,098 INFO L276 IsEmpty]: Start isEmpty. Operand 17065 states and 19545 transitions. [2024-12-06 05:16:54,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2131 [2024-12-06 05:16:54,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:54,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:54,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:56,236 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 641 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:17:03,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:03,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19726 states to 17230 states and 19726 transitions. [2024-12-06 05:17:03,974 INFO L276 IsEmpty]: Start isEmpty. Operand 17230 states and 19726 transitions. [2024-12-06 05:17:04,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2131 [2024-12-06 05:17:04,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:04,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:04,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:06,203 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 641 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:17:14,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:14,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19832 states to 17329 states and 19832 transitions. [2024-12-06 05:17:14,088 INFO L276 IsEmpty]: Start isEmpty. Operand 17329 states and 19832 transitions. [2024-12-06 05:17:14,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2131 [2024-12-06 05:17:14,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:14,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:14,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:16,191 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 641 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:17:17,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:17,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19848 states to 17346 states and 19848 transitions. [2024-12-06 05:17:17,173 INFO L276 IsEmpty]: Start isEmpty. Operand 17346 states and 19848 transitions. [2024-12-06 05:17:17,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2131 [2024-12-06 05:17:17,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:17,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:17,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:19,282 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 641 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:17:20,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:20,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19862 states to 17359 states and 19862 transitions. [2024-12-06 05:17:20,951 INFO L276 IsEmpty]: Start isEmpty. Operand 17359 states and 19862 transitions. [2024-12-06 05:17:20,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2132 [2024-12-06 05:17:20,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:20,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:21,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:22,274 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 497 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:24,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:24,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19866 states to 17361 states and 19866 transitions. [2024-12-06 05:17:24,892 INFO L276 IsEmpty]: Start isEmpty. Operand 17361 states and 19866 transitions. [2024-12-06 05:17:24,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2133 [2024-12-06 05:17:24,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:24,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:25,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:25,823 INFO L134 CoverageAnalysis]: Checked inductivity of 787 backedges. 571 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-12-06 05:17:26,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:26,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19953 states to 17446 states and 19953 transitions. [2024-12-06 05:17:26,766 INFO L276 IsEmpty]: Start isEmpty. Operand 17446 states and 19953 transitions. [2024-12-06 05:17:26,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2133 [2024-12-06 05:17:26,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:26,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:26,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:27,695 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 498 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:28,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:28,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19987 states to 17477 states and 19987 transitions. [2024-12-06 05:17:28,314 INFO L276 IsEmpty]: Start isEmpty. Operand 17477 states and 19987 transitions. [2024-12-06 05:17:28,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2135 [2024-12-06 05:17:28,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:28,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:28,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:31,604 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 500 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:44,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:44,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20386 states to 17869 states and 20386 transitions. [2024-12-06 05:17:44,924 INFO L276 IsEmpty]: Start isEmpty. Operand 17869 states and 20386 transitions. [2024-12-06 05:17:44,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2136 [2024-12-06 05:17:44,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:44,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:45,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:46,203 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 574 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-12-06 05:17:48,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:48,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20648 states to 18128 states and 20648 transitions. [2024-12-06 05:17:48,424 INFO L276 IsEmpty]: Start isEmpty. Operand 18128 states and 20648 transitions. [2024-12-06 05:17:48,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2136 [2024-12-06 05:17:48,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:48,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:48,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:49,356 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 502 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:17:50,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:50,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20689 states to 18168 states and 20689 transitions. [2024-12-06 05:17:50,995 INFO L276 IsEmpty]: Start isEmpty. Operand 18168 states and 20689 transitions. [2024-12-06 05:17:51,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2136 [2024-12-06 05:17:51,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:51,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:51,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:51,928 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 502 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:17:52,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:52,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20697 states to 18177 states and 20697 transitions. [2024-12-06 05:17:52,354 INFO L276 IsEmpty]: Start isEmpty. Operand 18177 states and 20697 transitions. [2024-12-06 05:17:52,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2136 [2024-12-06 05:17:52,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:52,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:52,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:53,773 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 504 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:55,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:55,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20712 states to 18183 states and 20712 transitions. [2024-12-06 05:17:55,652 INFO L276 IsEmpty]: Start isEmpty. Operand 18183 states and 20712 transitions. [2024-12-06 05:17:55,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2139 [2024-12-06 05:17:55,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:55,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:55,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:56,581 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 504 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:17:57,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:57,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20717 states to 18188 states and 20717 transitions. [2024-12-06 05:17:57,706 INFO L276 IsEmpty]: Start isEmpty. Operand 18188 states and 20717 transitions. [2024-12-06 05:17:57,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2140 [2024-12-06 05:17:57,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:57,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:57,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:59,296 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 834 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:18:04,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:04,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20821 states to 18274 states and 20821 transitions. [2024-12-06 05:18:04,622 INFO L276 IsEmpty]: Start isEmpty. Operand 18274 states and 20821 transitions. [2024-12-06 05:18:04,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2140 [2024-12-06 05:18:04,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:04,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:04,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:06,224 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 834 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:18:07,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:07,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20831 states to 18285 states and 20831 transitions. [2024-12-06 05:18:07,739 INFO L276 IsEmpty]: Start isEmpty. Operand 18285 states and 20831 transitions. [2024-12-06 05:18:07,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2140 [2024-12-06 05:18:07,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:07,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:07,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:09,204 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 834 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:18:10,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20837 states to 18291 states and 20837 transitions. [2024-12-06 05:18:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 18291 states and 20837 transitions. [2024-12-06 05:18:10,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2142 [2024-12-06 05:18:10,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:10,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:10,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:12,053 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 546 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:15,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:15,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20896 states to 18333 states and 20896 transitions. [2024-12-06 05:18:15,158 INFO L276 IsEmpty]: Start isEmpty. Operand 18333 states and 20896 transitions. [2024-12-06 05:18:15,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2149 [2024-12-06 05:18:15,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:15,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:15,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:16,585 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 662 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 05:18:19,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:19,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20953 states to 18383 states and 20953 transitions. [2024-12-06 05:18:19,415 INFO L276 IsEmpty]: Start isEmpty. Operand 18383 states and 20953 transitions. [2024-12-06 05:18:19,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2149 [2024-12-06 05:18:19,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:19,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:19,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:20,976 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 662 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 05:18:23,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:23,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20996 states to 18423 states and 20996 transitions. [2024-12-06 05:18:23,706 INFO L276 IsEmpty]: Start isEmpty. Operand 18423 states and 20996 transitions. [2024-12-06 05:18:23,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2149 [2024-12-06 05:18:23,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:23,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:23,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:25,005 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 662 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 05:18:27,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:27,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21022 states to 18447 states and 21022 transitions. [2024-12-06 05:18:27,265 INFO L276 IsEmpty]: Start isEmpty. Operand 18447 states and 21022 transitions. [2024-12-06 05:18:27,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2152 [2024-12-06 05:18:27,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:27,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:27,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:31,595 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 517 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:32,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:32,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21039 states to 18464 states and 21039 transitions. [2024-12-06 05:18:32,406 INFO L276 IsEmpty]: Start isEmpty. Operand 18464 states and 21039 transitions. [2024-12-06 05:18:32,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2156 [2024-12-06 05:18:32,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:32,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:32,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:33,532 INFO L134 CoverageAnalysis]: Checked inductivity of 709 backedges. 669 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 05:18:34,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:34,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21072 states to 18494 states and 21072 transitions. [2024-12-06 05:18:34,577 INFO L276 IsEmpty]: Start isEmpty. Operand 18494 states and 21072 transitions. [2024-12-06 05:18:34,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2161 [2024-12-06 05:18:34,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:34,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:34,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:35,730 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 527 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:18:36,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:36,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21116 states to 18538 states and 21116 transitions. [2024-12-06 05:18:36,939 INFO L276 IsEmpty]: Start isEmpty. Operand 18538 states and 21116 transitions. [2024-12-06 05:18:36,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2161 [2024-12-06 05:18:36,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:36,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:37,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:38,088 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 527 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:18:39,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:39,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21127 states to 18550 states and 21127 transitions. [2024-12-06 05:18:39,997 INFO L276 IsEmpty]: Start isEmpty. Operand 18550 states and 21127 transitions. [2024-12-06 05:18:40,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2161 [2024-12-06 05:18:40,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:40,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:40,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:41,020 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 530 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 05:18:41,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:41,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21133 states to 18557 states and 21133 transitions. [2024-12-06 05:18:41,743 INFO L276 IsEmpty]: Start isEmpty. Operand 18557 states and 21133 transitions. [2024-12-06 05:18:41,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2161 [2024-12-06 05:18:41,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:41,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:41,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:42,896 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 527 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:18:43,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:43,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21144 states to 18569 states and 21144 transitions. [2024-12-06 05:18:43,980 INFO L276 IsEmpty]: Start isEmpty. Operand 18569 states and 21144 transitions. [2024-12-06 05:18:44,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2167 [2024-12-06 05:18:44,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:44,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:44,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:45,127 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 556 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 05:18:46,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:46,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21144 states to 18570 states and 21144 transitions. [2024-12-06 05:18:46,516 INFO L276 IsEmpty]: Start isEmpty. Operand 18570 states and 21144 transitions. [2024-12-06 05:18:46,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2168 [2024-12-06 05:18:46,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:46,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:46,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:47,645 INFO L134 CoverageAnalysis]: Checked inductivity of 1129 backedges. 910 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:18:51,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:51,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21191 states to 18598 states and 21191 transitions. [2024-12-06 05:18:51,429 INFO L276 IsEmpty]: Start isEmpty. Operand 18598 states and 21191 transitions. [2024-12-06 05:18:51,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2168 [2024-12-06 05:18:51,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:51,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:51,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:52,817 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 835 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 05:18:57,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:57,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21278 states to 18665 states and 21278 transitions. [2024-12-06 05:18:57,242 INFO L276 IsEmpty]: Start isEmpty. Operand 18665 states and 21278 transitions. [2024-12-06 05:18:57,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2168 [2024-12-06 05:18:57,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:57,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:57,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:58,728 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 835 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 05:19:01,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:01,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21338 states to 18718 states and 21338 transitions. [2024-12-06 05:19:01,711 INFO L276 IsEmpty]: Start isEmpty. Operand 18718 states and 21338 transitions. [2024-12-06 05:19:01,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2168 [2024-12-06 05:19:01,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:01,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:01,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:03,051 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 835 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 05:19:07,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:07,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21388 states to 18756 states and 21388 transitions. [2024-12-06 05:19:07,196 INFO L276 IsEmpty]: Start isEmpty. Operand 18756 states and 21388 transitions. [2024-12-06 05:19:07,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2168 [2024-12-06 05:19:07,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:07,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:07,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:08,737 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 835 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 05:19:12,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:12,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21430 states to 18793 states and 21430 transitions. [2024-12-06 05:19:12,640 INFO L276 IsEmpty]: Start isEmpty. Operand 18793 states and 21430 transitions. [2024-12-06 05:19:12,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2168 [2024-12-06 05:19:12,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:12,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:12,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:13,971 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 835 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 05:19:14,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:14,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21434 states to 18798 states and 21434 transitions. [2024-12-06 05:19:14,944 INFO L276 IsEmpty]: Start isEmpty. Operand 18798 states and 21434 transitions. [2024-12-06 05:19:14,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2168 [2024-12-06 05:19:14,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:14,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:15,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:16,219 INFO L134 CoverageAnalysis]: Checked inductivity of 1129 backedges. 910 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:19:18,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:18,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21456 states to 18817 states and 21456 transitions. [2024-12-06 05:19:18,418 INFO L276 IsEmpty]: Start isEmpty. Operand 18817 states and 21456 transitions. [2024-12-06 05:19:18,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2168 [2024-12-06 05:19:18,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:18,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:18,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:19,762 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 835 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 05:19:20,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:20,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21472 states to 18834 states and 21472 transitions. [2024-12-06 05:19:20,932 INFO L276 IsEmpty]: Start isEmpty. Operand 18834 states and 21472 transitions. [2024-12-06 05:19:20,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2168 [2024-12-06 05:19:20,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:20,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:21,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:22,272 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 835 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 05:19:23,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:23,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21483 states to 18846 states and 21483 transitions. [2024-12-06 05:19:23,509 INFO L276 IsEmpty]: Start isEmpty. Operand 18846 states and 21483 transitions. [2024-12-06 05:19:23,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2168 [2024-12-06 05:19:23,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:23,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:23,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:24,679 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 532 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:19:29,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:29,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21572 states to 18928 states and 21572 transitions. [2024-12-06 05:19:29,626 INFO L276 IsEmpty]: Start isEmpty. Operand 18928 states and 21572 transitions. [2024-12-06 05:19:29,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2169 [2024-12-06 05:19:29,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:29,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:29,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,646 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 534 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:19:31,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:31,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21574 states to 18929 states and 21574 transitions. [2024-12-06 05:19:31,555 INFO L276 IsEmpty]: Start isEmpty. Operand 18929 states and 21574 transitions. [2024-12-06 05:19:31,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2169 [2024-12-06 05:19:31,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:31,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:31,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:32,685 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 534 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:33,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:33,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21612 states to 18965 states and 21612 transitions. [2024-12-06 05:19:33,649 INFO L276 IsEmpty]: Start isEmpty. Operand 18965 states and 21612 transitions. [2024-12-06 05:19:33,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2172 [2024-12-06 05:19:33,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:33,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:33,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:34,626 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 537 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 05:19:35,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:35,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21615 states to 18966 states and 21615 transitions. [2024-12-06 05:19:35,693 INFO L276 IsEmpty]: Start isEmpty. Operand 18966 states and 21615 transitions. [2024-12-06 05:19:35,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2172 [2024-12-06 05:19:35,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:35,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:35,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:36,665 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 537 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 05:19:37,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:37,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21637 states to 18988 states and 21637 transitions. [2024-12-06 05:19:37,762 INFO L276 IsEmpty]: Start isEmpty. Operand 18988 states and 21637 transitions. [2024-12-06 05:19:37,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2174 [2024-12-06 05:19:37,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:37,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:38,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:39,277 INFO L134 CoverageAnalysis]: Checked inductivity of 1141 backedges. 922 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:19:42,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:42,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21683 states to 19022 states and 21683 transitions. [2024-12-06 05:19:42,992 INFO L276 IsEmpty]: Start isEmpty. Operand 19022 states and 21683 transitions. [2024-12-06 05:19:43,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2174 [2024-12-06 05:19:43,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:43,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:43,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:44,321 INFO L134 CoverageAnalysis]: Checked inductivity of 1141 backedges. 922 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:19:45,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:45,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21693 states to 19032 states and 21693 transitions. [2024-12-06 05:19:45,248 INFO L276 IsEmpty]: Start isEmpty. Operand 19032 states and 21693 transitions. [2024-12-06 05:19:45,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2174 [2024-12-06 05:19:45,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:45,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:45,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:46,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1141 backedges. 922 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:19:47,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:47,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21709 states to 19049 states and 21709 transitions. [2024-12-06 05:19:47,728 INFO L276 IsEmpty]: Start isEmpty. Operand 19049 states and 21709 transitions. [2024-12-06 05:19:47,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2174 [2024-12-06 05:19:47,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:47,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:47,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:49,132 INFO L134 CoverageAnalysis]: Checked inductivity of 1141 backedges. 922 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:19:50,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:50,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21717 states to 19057 states and 21717 transitions. [2024-12-06 05:19:50,358 INFO L276 IsEmpty]: Start isEmpty. Operand 19057 states and 21717 transitions. [2024-12-06 05:19:50,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2174 [2024-12-06 05:19:50,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:50,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:50,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:51,677 INFO L134 CoverageAnalysis]: Checked inductivity of 1141 backedges. 922 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:19:53,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:53,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21732 states to 19065 states and 21732 transitions. [2024-12-06 05:19:53,534 INFO L276 IsEmpty]: Start isEmpty. Operand 19065 states and 21732 transitions. [2024-12-06 05:19:53,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2174 [2024-12-06 05:19:53,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:53,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:53,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:54,904 INFO L134 CoverageAnalysis]: Checked inductivity of 1141 backedges. 922 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:19:55,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:55,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21734 states to 19067 states and 21734 transitions. [2024-12-06 05:19:55,938 INFO L276 IsEmpty]: Start isEmpty. Operand 19067 states and 21734 transitions. [2024-12-06 05:19:55,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2174 [2024-12-06 05:19:55,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:55,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:56,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:57,474 INFO L134 CoverageAnalysis]: Checked inductivity of 1141 backedges. 922 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:19:58,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:58,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21750 states to 19084 states and 21750 transitions. [2024-12-06 05:19:58,577 INFO L276 IsEmpty]: Start isEmpty. Operand 19084 states and 21750 transitions. [2024-12-06 05:19:58,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2174 [2024-12-06 05:19:58,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:58,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:58,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:59,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1141 backedges. 922 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:20:01,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:01,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21766 states to 19101 states and 21766 transitions. [2024-12-06 05:20:01,224 INFO L276 IsEmpty]: Start isEmpty. Operand 19101 states and 21766 transitions. [2024-12-06 05:20:01,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2174 [2024-12-06 05:20:01,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:01,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:01,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:02,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1141 backedges. 922 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:20:03,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:03,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21782 states to 19118 states and 21782 transitions. [2024-12-06 05:20:03,616 INFO L276 IsEmpty]: Start isEmpty. Operand 19118 states and 21782 transitions. [2024-12-06 05:20:03,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2175 [2024-12-06 05:20:03,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:03,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:03,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:04,985 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 539 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:20:06,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:06,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21829 states to 19161 states and 21829 transitions. [2024-12-06 05:20:06,682 INFO L276 IsEmpty]: Start isEmpty. Operand 19161 states and 21829 transitions. [2024-12-06 05:20:06,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2176 [2024-12-06 05:20:06,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:06,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:06,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:10,033 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 851 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 05:20:18,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:18,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21945 states to 19265 states and 21945 transitions. [2024-12-06 05:20:18,628 INFO L276 IsEmpty]: Start isEmpty. Operand 19265 states and 21945 transitions. [2024-12-06 05:20:18,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2176 [2024-12-06 05:20:18,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:18,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:18,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:21,523 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 851 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 05:20:25,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:25,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21977 states to 19295 states and 21977 transitions. [2024-12-06 05:20:25,080 INFO L276 IsEmpty]: Start isEmpty. Operand 19295 states and 21977 transitions. [2024-12-06 05:20:25,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2176 [2024-12-06 05:20:25,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:25,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:25,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:27,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 851 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 05:20:28,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:28,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21982 states to 19298 states and 21982 transitions. [2024-12-06 05:20:28,783 INFO L276 IsEmpty]: Start isEmpty. Operand 19298 states and 21982 transitions. [2024-12-06 05:20:28,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2176 [2024-12-06 05:20:28,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:28,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:29,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:31,753 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 851 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked.