./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-tiling/mbpr2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/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_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-tiling/mbpr2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a98ea70d5d9f752732070144a56514c68e9571f139726211e2f0ade721d6c5f3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:45:52,679 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:45:52,736 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 02:45:52,741 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:45:52,741 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:45:52,761 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:45:52,762 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:45:52,762 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:45:52,763 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:45:52,763 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:45:52,763 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:45:52,763 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:45:52,763 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:45:52,763 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:45:52,763 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:45:52,763 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:45:52,764 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:45:52,764 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:45:52,764 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:45:52,764 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 02:45:52,764 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 02:45:52,764 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:45:52,764 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:45:52,764 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:45:52,764 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:45:52,764 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:45:52,764 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:45:52,764 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:45:52,765 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:45:52,765 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:45:52,765 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:45:52,765 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:45:52,765 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:45:52,765 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:45:52,765 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:45:52,765 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_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/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 ! overflow) ) 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 -> a98ea70d5d9f752732070144a56514c68e9571f139726211e2f0ade721d6c5f3 [2024-12-06 02:45:52,997 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:45:53,005 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:45:53,007 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:45:53,008 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:45:53,009 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:45:53,010 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-tiling/mbpr2.c [2024-12-06 02:45:55,707 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/bin/ukojak-verify-CZk0znPC7b/data/38484ac2a/a4a711ff01a641b0b25f6c370ce218d3/FLAG107f209fd [2024-12-06 02:45:55,878 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:45:55,878 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/sv-benchmarks/c/array-tiling/mbpr2.c [2024-12-06 02:45:55,884 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/bin/ukojak-verify-CZk0znPC7b/data/38484ac2a/a4a711ff01a641b0b25f6c370ce218d3/FLAG107f209fd [2024-12-06 02:45:55,897 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/bin/ukojak-verify-CZk0znPC7b/data/38484ac2a/a4a711ff01a641b0b25f6c370ce218d3 [2024-12-06 02:45:55,900 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:45:55,901 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:45:55,902 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:45:55,902 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:45:55,906 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:45:55,906 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:45:55" (1/1) ... [2024-12-06 02:45:55,907 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14a4aac7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:45:55, skipping insertion in model container [2024-12-06 02:45:55,907 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:45:55" (1/1) ... [2024-12-06 02:45:55,918 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:45:56,041 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:45:56,049 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:45:56,068 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:45:56,079 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:45:56,079 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:45:56 WrapperNode [2024-12-06 02:45:56,079 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:45:56,080 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:45:56,080 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:45:56,080 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:45:56,086 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:45:56" (1/1) ... [2024-12-06 02:45:56,091 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:45:56" (1/1) ... [2024-12-06 02:45:56,110 INFO L138 Inliner]: procedures = 15, calls = 31, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 132 [2024-12-06 02:45:56,111 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:45:56,111 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:45:56,111 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:45:56,111 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:45:56,117 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:45:56" (1/1) ... [2024-12-06 02:45:56,117 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:45:56" (1/1) ... [2024-12-06 02:45:56,119 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:45:56" (1/1) ... [2024-12-06 02:45:56,119 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:45:56" (1/1) ... [2024-12-06 02:45:56,124 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:45:56" (1/1) ... [2024-12-06 02:45:56,125 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:45:56" (1/1) ... [2024-12-06 02:45:56,128 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:45:56" (1/1) ... [2024-12-06 02:45:56,129 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:45:56" (1/1) ... [2024-12-06 02:45:56,130 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:45:56" (1/1) ... [2024-12-06 02:45:56,132 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:45:56,133 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:45:56,133 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:45:56,133 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:45:56,134 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:45:56" (1/1) ... [2024-12-06 02:45:56,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:45:56,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:45:56,160 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:45:56,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7070dd2-fcdd-4520-b8fd-e35c7de2df18/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:45:56,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:45:56,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:45:56,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:45:56,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:45:56,183 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:45:56,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:45:56,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:45:56,184 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:45:56,233 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:45:56,234 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:45:56,516 INFO L? ?]: Removed 54 outVars from TransFormulas that were not future-live. [2024-12-06 02:45:56,516 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:45:56,564 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:45:56,564 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 02:45:56,564 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:45:56 BoogieIcfgContainer [2024-12-06 02:45:56,564 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:45:56,565 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:45:56,565 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:45:56,575 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:45:56,575 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:45:56" (1/1) ... [2024-12-06 02:45:56,582 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:45:56,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:56,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 97 states and 105 transitions. [2024-12-06 02:45:56,627 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 105 transitions. [2024-12-06 02:45:56,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 02:45:56,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:56,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:56,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:56,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:56,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:56,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 98 states and 106 transitions. [2024-12-06 02:45:56,964 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 106 transitions. [2024-12-06 02:45:56,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:45:56,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:56,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:56,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:57,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:57,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:57,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 100 states and 110 transitions. [2024-12-06 02:45:57,308 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 110 transitions. [2024-12-06 02:45:57,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:45:57,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:57,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:57,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:57,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:57,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:57,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 105 states and 120 transitions. [2024-12-06 02:45:57,558 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 120 transitions. [2024-12-06 02:45:57,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:45:57,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:57,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:57,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:57,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:58,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:58,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 109 states and 128 transitions. [2024-12-06 02:45:58,095 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 128 transitions. [2024-12-06 02:45:58,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:45:58,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:58,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:58,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:58,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:58,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:58,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 112 states and 133 transitions. [2024-12-06 02:45:58,507 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 133 transitions. [2024-12-06 02:45:58,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:45:58,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:58,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:58,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:58,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:58,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:58,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 113 states and 134 transitions. [2024-12-06 02:45:58,552 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 134 transitions. [2024-12-06 02:45:58,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:45:58,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:58,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:58,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:58,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:58,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:58,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 115 states and 137 transitions. [2024-12-06 02:45:58,963 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 137 transitions. [2024-12-06 02:45:58,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:45:58,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:58,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:58,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:58,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:58,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:58,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 116 states and 138 transitions. [2024-12-06 02:45:58,998 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 138 transitions. [2024-12-06 02:45:58,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 02:45:58,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:58,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:59,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:59,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:59,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:59,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 117 states and 139 transitions. [2024-12-06 02:45:59,033 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 139 transitions. [2024-12-06 02:45:59,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 02:45:59,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:59,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:59,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:59,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:59,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:59,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 118 states and 141 transitions. [2024-12-06 02:45:59,068 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 141 transitions. [2024-12-06 02:45:59,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:45:59,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:59,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:59,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:59,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:59,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:59,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 119 states and 142 transitions. [2024-12-06 02:45:59,103 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 142 transitions. [2024-12-06 02:45:59,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:45:59,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:59,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:59,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:59,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:59,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:59,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 120 states and 143 transitions. [2024-12-06 02:45:59,137 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 143 transitions. [2024-12-06 02:45:59,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:45:59,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:59,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:59,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:59,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:59,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:59,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 121 states and 144 transitions. [2024-12-06 02:45:59,173 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 144 transitions. [2024-12-06 02:45:59,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:45:59,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:59,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:59,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:59,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:59,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:59,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 122 states and 145 transitions. [2024-12-06 02:45:59,217 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 145 transitions. [2024-12-06 02:45:59,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 02:45:59,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:59,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:59,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:59,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:59,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:59,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 123 states and 146 transitions. [2024-12-06 02:45:59,254 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 146 transitions. [2024-12-06 02:45:59,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:45:59,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:59,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:59,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:59,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:59,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:59,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 124 states and 147 transitions. [2024-12-06 02:45:59,297 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 147 transitions. [2024-12-06 02:45:59,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:45:59,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:59,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:59,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:59,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:59,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:59,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 125 states and 148 transitions. [2024-12-06 02:45:59,343 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 148 transitions. [2024-12-06 02:45:59,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:45:59,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:59,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:59,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:59,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:59,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:59,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 126 states and 149 transitions. [2024-12-06 02:45:59,450 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 149 transitions. [2024-12-06 02:45:59,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 02:45:59,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:59,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:59,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:59,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:59,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:59,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 127 states and 152 transitions. [2024-12-06 02:45:59,517 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 152 transitions. [2024-12-06 02:45:59,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 02:45:59,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:59,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:59,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:59,622 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 02:46:00,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:00,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 142 states and 170 transitions. [2024-12-06 02:46:00,236 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 170 transitions. [2024-12-06 02:46:00,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:46:00,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:00,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:00,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:00,340 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:01,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:01,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 159 states and 192 transitions. [2024-12-06 02:46:01,205 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 192 transitions. [2024-12-06 02:46:01,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:46:01,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:01,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:01,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:01,254 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:01,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:01,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 160 states and 193 transitions. [2024-12-06 02:46:01,409 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 193 transitions. [2024-12-06 02:46:01,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:46:01,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:01,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:01,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:01,490 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:01,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:01,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 165 states and 204 transitions. [2024-12-06 02:46:01,847 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 204 transitions. [2024-12-06 02:46:01,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:46:01,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:01,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:01,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:01,895 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:46:02,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:02,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 164 states and 202 transitions. [2024-12-06 02:46:02,175 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 202 transitions. [2024-12-06 02:46:02,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:46:02,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:02,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:02,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:02,217 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:46:02,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:02,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 180 states and 225 transitions. [2024-12-06 02:46:02,949 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 225 transitions. [2024-12-06 02:46:02,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:46:02,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:02,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:02,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:02,992 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:46:03,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:03,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 184 states and 233 transitions. [2024-12-06 02:46:03,498 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 233 transitions. [2024-12-06 02:46:03,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:46:03,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:03,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:03,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:03,555 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:04,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:04,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 186 states and 238 transitions. [2024-12-06 02:46:04,006 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 238 transitions. [2024-12-06 02:46:04,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:46:04,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:04,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:04,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:04,050 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:46:04,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:04,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 187 states and 239 transitions. [2024-12-06 02:46:04,307 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 239 transitions. [2024-12-06 02:46:04,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:46:04,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:04,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:04,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:04,350 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:46:04,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:04,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 186 states and 237 transitions. [2024-12-06 02:46:04,557 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 237 transitions. [2024-12-06 02:46:04,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:46:04,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:04,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:04,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:04,603 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:46:04,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:04,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 187 states and 238 transitions. [2024-12-06 02:46:04,844 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 238 transitions. [2024-12-06 02:46:04,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:46:04,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:04,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:04,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:04,882 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:05,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:05,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 188 states and 239 transitions. [2024-12-06 02:46:05,119 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 239 transitions. [2024-12-06 02:46:05,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:46:05,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:05,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:05,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:05,214 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:06,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:06,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 194 states and 249 transitions. [2024-12-06 02:46:06,200 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 249 transitions. [2024-12-06 02:46:06,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:46:06,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:06,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:06,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:06,389 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:07,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:07,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 199 states and 258 transitions. [2024-12-06 02:46:07,126 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 258 transitions. [2024-12-06 02:46:07,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:46:07,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:07,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:07,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:07,165 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:07,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:07,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 200 states and 258 transitions. [2024-12-06 02:46:07,397 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 258 transitions. [2024-12-06 02:46:07,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:46:07,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:07,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:07,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:07,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:07,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:07,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 202 states and 260 transitions. [2024-12-06 02:46:07,514 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 260 transitions. [2024-12-06 02:46:07,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:46:07,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:07,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:07,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:07,594 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:46:07,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:07,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 201 states and 259 transitions. [2024-12-06 02:46:07,852 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 259 transitions. [2024-12-06 02:46:07,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:46:07,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:07,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:07,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:07,926 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:46:08,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:08,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 202 states and 260 transitions. [2024-12-06 02:46:08,227 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 260 transitions. [2024-12-06 02:46:08,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:46:08,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:08,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:08,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:08,251 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:08,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:08,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 207 states and 269 transitions. [2024-12-06 02:46:08,706 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 269 transitions. [2024-12-06 02:46:08,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:46:08,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:08,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:08,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:08,818 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:11,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:11,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 233 states and 313 transitions. [2024-12-06 02:46:11,846 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 313 transitions. [2024-12-06 02:46:11,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:46:11,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:11,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:11,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:11,871 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:12,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:12,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 234 states and 313 transitions. [2024-12-06 02:46:12,244 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 313 transitions. [2024-12-06 02:46:12,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:46:12,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:12,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:12,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:12,278 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:12,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:12,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 236 states and 315 transitions. [2024-12-06 02:46:12,829 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 315 transitions. [2024-12-06 02:46:12,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:46:12,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:12,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:12,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:12,846 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:46:12,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:12,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 238 states and 317 transitions. [2024-12-06 02:46:12,870 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 317 transitions. [2024-12-06 02:46:12,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:46:12,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:12,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:12,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:12,896 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:12,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:12,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 239 states and 318 transitions. [2024-12-06 02:46:12,916 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 318 transitions. [2024-12-06 02:46:12,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:46:12,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:12,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:12,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:13,146 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:13,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:13,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 241 states and 322 transitions. [2024-12-06 02:46:13,334 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 322 transitions. [2024-12-06 02:46:13,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:46:13,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:13,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:13,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:13,448 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:46:13,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:13,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 244 states and 325 transitions. [2024-12-06 02:46:13,920 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 325 transitions. [2024-12-06 02:46:13,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:46:13,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:13,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:13,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:13,937 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:13,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:13,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 245 states and 326 transitions. [2024-12-06 02:46:13,956 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 326 transitions. [2024-12-06 02:46:13,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:46:13,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:13,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:13,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:13,996 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:14,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:14,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 246 states and 327 transitions. [2024-12-06 02:46:14,018 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 327 transitions. [2024-12-06 02:46:14,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:46:14,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:14,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:14,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:14,042 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:46:14,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:14,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 245 states and 326 transitions. [2024-12-06 02:46:14,066 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 326 transitions. [2024-12-06 02:46:14,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:46:14,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:14,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:14,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:14,094 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:14,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:14,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 246 states and 327 transitions. [2024-12-06 02:46:14,115 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 327 transitions. [2024-12-06 02:46:14,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:46:14,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:14,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:14,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:14,136 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:46:14,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:14,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 245 states and 326 transitions. [2024-12-06 02:46:14,177 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 326 transitions. [2024-12-06 02:46:14,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:46:14,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:14,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:14,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:14,206 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:14,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:14,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 246 states and 328 transitions. [2024-12-06 02:46:14,227 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 328 transitions. [2024-12-06 02:46:14,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:46:14,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:14,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:14,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:14,335 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:46:16,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:16,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 267 states and 355 transitions. [2024-12-06 02:46:16,417 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 355 transitions. [2024-12-06 02:46:16,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:46:16,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:16,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:16,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:16,499 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:46:16,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:16,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 268 states and 355 transitions. [2024-12-06 02:46:16,751 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 355 transitions. [2024-12-06 02:46:16,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:46:16,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:16,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:16,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:16,770 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:46:16,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:16,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 267 states and 354 transitions. [2024-12-06 02:46:16,793 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 354 transitions. [2024-12-06 02:46:16,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:46:16,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:16,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:16,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:16,820 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:16,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:16,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 268 states and 355 transitions. [2024-12-06 02:46:16,838 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 355 transitions. [2024-12-06 02:46:16,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:46:16,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:16,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:16,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:16,858 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:46:16,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:16,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 267 states and 354 transitions. [2024-12-06 02:46:16,890 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 354 transitions. [2024-12-06 02:46:16,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:46:16,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:16,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:16,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:16,917 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:16,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:16,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 268 states and 355 transitions. [2024-12-06 02:46:16,934 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 355 transitions. [2024-12-06 02:46:16,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:46:16,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:16,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:16,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:16,956 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:46:16,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:16,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 267 states and 354 transitions. [2024-12-06 02:46:16,980 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 354 transitions. [2024-12-06 02:46:16,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:46:16,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:16,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:16,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:17,008 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:17,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:17,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 268 states and 355 transitions. [2024-12-06 02:46:17,026 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 355 transitions. [2024-12-06 02:46:17,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 02:46:17,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:17,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:17,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:17,215 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:46:17,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:17,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 267 states and 354 transitions. [2024-12-06 02:46:17,460 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 354 transitions. [2024-12-06 02:46:17,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 02:46:17,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:17,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:17,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:17,494 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:17,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:17,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 268 states and 355 transitions. [2024-12-06 02:46:17,506 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 355 transitions. [2024-12-06 02:46:17,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:46:17,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:17,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:17,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:17,642 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:46:18,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:18,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 267 states and 354 transitions. [2024-12-06 02:46:18,094 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 354 transitions. [2024-12-06 02:46:18,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:46:18,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:18,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:18,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:18,112 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:18,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:18,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 268 states and 355 transitions. [2024-12-06 02:46:18,129 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 355 transitions. [2024-12-06 02:46:18,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:46:18,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:18,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:18,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:18,181 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:46:20,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:20,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 282 states and 372 transitions. [2024-12-06 02:46:20,033 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 372 transitions. [2024-12-06 02:46:20,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:46:20,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:20,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:20,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:20,051 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:20,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:20,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 283 states and 373 transitions. [2024-12-06 02:46:20,070 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 373 transitions. [2024-12-06 02:46:20,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:46:20,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:20,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:20,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:20,114 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:46:22,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:22,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 298 states and 393 transitions. [2024-12-06 02:46:22,460 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 393 transitions. [2024-12-06 02:46:22,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:46:22,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:22,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:22,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:22,486 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:22,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:22,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 299 states and 394 transitions. [2024-12-06 02:46:22,505 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 394 transitions. [2024-12-06 02:46:22,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 02:46:22,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:22,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:22,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:22,630 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:22,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:22,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 300 states and 395 transitions. [2024-12-06 02:46:22,733 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 395 transitions. [2024-12-06 02:46:22,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:46:22,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:22,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:22,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:22,770 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:22,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:22,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 301 states and 398 transitions. [2024-12-06 02:46:22,801 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 398 transitions. [2024-12-06 02:46:22,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:46:22,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:22,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:22,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:22,846 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:46:24,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:24,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 315 states and 416 transitions. [2024-12-06 02:46:24,485 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 416 transitions. [2024-12-06 02:46:24,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:46:24,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:24,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:24,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:24,526 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:46:24,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:24,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 316 states and 416 transitions. [2024-12-06 02:46:24,903 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 416 transitions. [2024-12-06 02:46:24,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:46:24,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:24,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:24,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:25,119 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:26,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:26,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 327 states and 427 transitions. [2024-12-06 02:46:26,583 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 427 transitions. [2024-12-06 02:46:26,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:46:26,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:26,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:26,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:26,615 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:27,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:27,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 341 states and 442 transitions. [2024-12-06 02:46:27,642 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 442 transitions. [2024-12-06 02:46:27,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:46:27,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:27,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:27,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:27,736 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:46:30,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:30,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 377 states and 484 transitions. [2024-12-06 02:46:30,491 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 484 transitions. [2024-12-06 02:46:30,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:46:30,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:30,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:30,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:30,944 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:32,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:32,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 395 states and 516 transitions. [2024-12-06 02:46:32,825 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 516 transitions. [2024-12-06 02:46:32,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:46:32,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:32,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:32,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:32,852 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:34,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:34,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 412 states and 537 transitions. [2024-12-06 02:46:34,576 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 537 transitions. [2024-12-06 02:46:34,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:46:34,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:34,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:34,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:34,604 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:46:35,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:36,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 430 states and 558 transitions. [2024-12-06 02:46:36,000 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 558 transitions. [2024-12-06 02:46:36,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:46:36,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:36,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:36,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:36,041 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:46:36,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:36,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 433 states and 566 transitions. [2024-12-06 02:46:36,443 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 566 transitions. [2024-12-06 02:46:36,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:46:36,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:36,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:36,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:36,463 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:46:36,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:36,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 435 states and 568 transitions. [2024-12-06 02:46:36,833 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 568 transitions. [2024-12-06 02:46:36,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:46:36,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:36,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:36,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:36,863 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:37,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:37,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 440 states and 579 transitions. [2024-12-06 02:46:37,276 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 579 transitions. [2024-12-06 02:46:37,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:46:37,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:37,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:37,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:37,319 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:46:39,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:39,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 458 states and 603 transitions. [2024-12-06 02:46:39,413 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 603 transitions. [2024-12-06 02:46:39,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:46:39,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:39,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:39,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:39,455 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:46:39,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:39,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 460 states and 607 transitions. [2024-12-06 02:46:39,980 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 607 transitions. [2024-12-06 02:46:39,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:46:39,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:39,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:39,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:40,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:40,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:40,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 462 states and 609 transitions. [2024-12-06 02:46:40,831 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 609 transitions. [2024-12-06 02:46:40,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:46:40,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:40,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:40,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:40,883 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:41,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:41,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 464 states and 611 transitions. [2024-12-06 02:46:41,299 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 611 transitions. [2024-12-06 02:46:41,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:46:41,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:41,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:41,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:41,327 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:42,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:42,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 470 states and 621 transitions. [2024-12-06 02:46:42,100 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 621 transitions. [2024-12-06 02:46:42,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:46:42,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:42,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:42,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:42,128 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:43,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:43,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 472 states and 622 transitions. [2024-12-06 02:46:43,096 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 622 transitions. [2024-12-06 02:46:43,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:46:43,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:43,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:43,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:43,129 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:43,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:43,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 474 states and 623 transitions. [2024-12-06 02:46:43,636 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 623 transitions. [2024-12-06 02:46:43,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:46:43,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:43,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:43,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:43,664 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:43,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:43,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 476 states and 625 transitions. [2024-12-06 02:46:43,723 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 625 transitions. [2024-12-06 02:46:43,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:46:43,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:43,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:43,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:43,744 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:46:43,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:43,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 475 states and 624 transitions. [2024-12-06 02:46:43,763 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 624 transitions. [2024-12-06 02:46:43,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:46:43,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:43,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:43,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:43,841 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:46:44,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:44,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 477 states and 625 transitions. [2024-12-06 02:46:44,198 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 625 transitions. [2024-12-06 02:46:44,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:46:44,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:44,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:44,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:44,273 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:46:45,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:45,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 480 states and 629 transitions. [2024-12-06 02:46:45,046 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 629 transitions. [2024-12-06 02:46:45,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:46:45,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:45,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:45,063 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 02:46:45,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:45,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 481 states and 630 transitions. [2024-12-06 02:46:45,086 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 630 transitions. [2024-12-06 02:46:45,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:46:45,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:45,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:45,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:46:45,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:45,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 483 states and 634 transitions. [2024-12-06 02:46:45,990 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 634 transitions. [2024-12-06 02:46:45,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:46:45,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:45,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:46,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:46,024 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:46:46,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:46,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 485 states and 636 transitions. [2024-12-06 02:46:46,058 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 636 transitions. [2024-12-06 02:46:46,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:46:46,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:46,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:46,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:46,307 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:46:46,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:46,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 488 states and 640 transitions. [2024-12-06 02:46:46,975 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 640 transitions. [2024-12-06 02:46:46,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:46:46,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:46,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:46,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:46,992 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:46:47,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:47,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 491 states and 643 transitions. [2024-12-06 02:46:47,022 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 643 transitions. [2024-12-06 02:46:47,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:46:47,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:47,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:47,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:47,040 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:46:47,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:47,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 490 states and 642 transitions. [2024-12-06 02:46:47,062 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 642 transitions. [2024-12-06 02:46:47,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:46:47,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:47,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:47,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:47,279 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:46:47,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:47,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 487 states and 636 transitions. [2024-12-06 02:46:47,473 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 636 transitions. [2024-12-06 02:46:47,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:46:47,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:47,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:47,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:47,516 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 02:46:47,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:47,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 486 states and 635 transitions. [2024-12-06 02:46:47,540 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 635 transitions. [2024-12-06 02:46:47,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:46:47,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:47,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:47,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:49,028 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:46:54,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:54,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 513 states and 671 transitions. [2024-12-06 02:46:54,967 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 671 transitions. [2024-12-06 02:46:54,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:46:54,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:54,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:54,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:55,014 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-12-06 02:46:55,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:55,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 515 states and 673 transitions. [2024-12-06 02:46:55,932 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 673 transitions. [2024-12-06 02:46:55,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:46:55,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:55,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:55,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:55,968 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 02:46:57,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:57,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 518 states and 677 transitions. [2024-12-06 02:46:57,021 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 677 transitions. [2024-12-06 02:46:57,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:46:57,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:57,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:57,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:57,053 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 02:46:57,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:57,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 300 states and 373 transitions. [2024-12-06 02:46:57,363 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 373 transitions. [2024-12-06 02:46:57,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:46:57,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:57,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:57,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:57,445 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:46:57,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:57,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 260 states and 325 transitions. [2024-12-06 02:46:57,977 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 325 transitions. [2024-12-06 02:46:57,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:46:57,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:57,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:57,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:58,516 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:01,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:01,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 279 states and 352 transitions. [2024-12-06 02:47:01,655 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 352 transitions. [2024-12-06 02:47:01,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:47:01,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:01,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:01,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:01,688 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:47:03,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:03,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 279 states and 350 transitions. [2024-12-06 02:47:03,379 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 350 transitions. [2024-12-06 02:47:03,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:47:03,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:03,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:03,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:03,412 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:47:03,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:03,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 280 states and 351 transitions. [2024-12-06 02:47:03,886 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 351 transitions. [2024-12-06 02:47:03,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:47:03,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:03,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:03,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:03,907 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:47:04,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:04,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 282 states and 353 transitions. [2024-12-06 02:47:04,406 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 353 transitions. [2024-12-06 02:47:04,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:47:04,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:04,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:04,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:04,501 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 02:47:05,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:05,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 284 states and 355 transitions. [2024-12-06 02:47:05,900 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 355 transitions. [2024-12-06 02:47:05,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:47:05,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:05,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:05,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:06,692 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:47:10,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:10,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 300 states and 370 transitions. [2024-12-06 02:47:10,652 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 370 transitions. [2024-12-06 02:47:10,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:47:10,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:10,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:10,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:10,669 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:47:10,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:10,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 299 states and 369 transitions. [2024-12-06 02:47:10,697 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 369 transitions. [2024-12-06 02:47:10,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:47:10,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:10,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:10,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:10,723 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:47:10,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:10,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 298 states and 368 transitions. [2024-12-06 02:47:10,748 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 368 transitions. [2024-12-06 02:47:10,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:47:10,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:10,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:10,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:10,776 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:47:10,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:10,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 297 states and 367 transitions. [2024-12-06 02:47:10,801 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 367 transitions. [2024-12-06 02:47:10,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:47:10,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:10,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:10,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:11,120 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:47:11,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:11,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 296 states and 366 transitions. [2024-12-06 02:47:11,669 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 366 transitions. [2024-12-06 02:47:11,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:47:11,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:11,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:11,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:11,895 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:47:12,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:12,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 295 states and 365 transitions. [2024-12-06 02:47:12,759 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 365 transitions. [2024-12-06 02:47:12,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:47:12,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:12,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:12,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:12,800 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:47:16,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:16,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 309 states and 382 transitions. [2024-12-06 02:47:16,661 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 382 transitions. [2024-12-06 02:47:16,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:47:16,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:16,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:16,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:17,317 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:21,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:21,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 328 states and 412 transitions. [2024-12-06 02:47:21,390 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 412 transitions. [2024-12-06 02:47:21,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:47:21,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:21,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:21,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:21,424 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:47:25,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:25,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 342 states and 429 transitions. [2024-12-06 02:47:25,422 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 429 transitions. [2024-12-06 02:47:25,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:47:25,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:25,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:25,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:25,466 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 02:47:27,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:27,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 342 states and 426 transitions. [2024-12-06 02:47:27,606 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 426 transitions. [2024-12-06 02:47:27,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:47:27,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:27,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:27,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:27,645 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 02:47:28,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:28,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 343 states and 427 transitions. [2024-12-06 02:47:28,409 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 427 transitions. [2024-12-06 02:47:28,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:47:28,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:28,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:28,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:28,725 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 5 proven. 23 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:47:33,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:33,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 356 states and 443 transitions. [2024-12-06 02:47:33,290 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 443 transitions. [2024-12-06 02:47:33,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:47:33,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:33,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:33,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:33,328 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 02:47:35,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:35,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 370 states and 458 transitions. [2024-12-06 02:47:35,512 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 458 transitions. [2024-12-06 02:47:35,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:47:35,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:35,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:35,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:35,583 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:47:40,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:40,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 403 states and 493 transitions. [2024-12-06 02:47:40,670 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 493 transitions. [2024-12-06 02:47:40,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:47:40,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:40,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:40,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:40,842 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-12-06 02:47:42,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:42,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 403 states and 491 transitions. [2024-12-06 02:47:42,109 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 491 transitions. [2024-12-06 02:47:42,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:47:42,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:42,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:42,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:42,451 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 02:47:43,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:43,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 406 states and 496 transitions. [2024-12-06 02:47:43,780 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 496 transitions. [2024-12-06 02:47:43,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:47:43,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:43,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:43,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:44,139 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 02:47:45,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:45,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 409 states and 501 transitions. [2024-12-06 02:47:45,530 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 501 transitions. [2024-12-06 02:47:45,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:47:45,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:45,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:45,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:45,880 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 02:47:47,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:47,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 412 states and 506 transitions. [2024-12-06 02:47:47,266 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 506 transitions. [2024-12-06 02:47:47,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:47:47,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:47,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:47,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:48,143 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 195 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:52,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:52,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 431 states and 538 transitions. [2024-12-06 02:47:52,913 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 538 transitions. [2024-12-06 02:47:52,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:47:52,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:52,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:52,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:55,416 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 33 proven. 34 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:48:10,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:10,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 480 states and 592 transitions. [2024-12-06 02:48:10,179 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 592 transitions. [2024-12-06 02:48:10,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:48:10,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:10,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:10,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:10,413 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 33 proven. 34 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:48:11,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:11,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 482 states and 593 transitions. [2024-12-06 02:48:11,911 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 593 transitions. [2024-12-06 02:48:11,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:48:11,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:11,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:11,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:12,037 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2024-12-06 02:48:14,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:14,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 482 states and 589 transitions. [2024-12-06 02:48:14,670 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 589 transitions. [2024-12-06 02:48:14,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:48:14,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:14,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:14,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:14,716 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2024-12-06 02:48:15,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:15,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 483 states and 590 transitions. [2024-12-06 02:48:15,575 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 590 transitions. [2024-12-06 02:48:15,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:48:15,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:15,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:15,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:15,737 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:48:23,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:23,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 525 states and 646 transitions. [2024-12-06 02:48:23,386 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 646 transitions. [2024-12-06 02:48:23,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 02:48:23,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:23,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:23,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:23,442 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 02:48:25,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:25,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 527 states and 648 transitions. [2024-12-06 02:48:25,139 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 648 transitions. [2024-12-06 02:48:25,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 02:48:25,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:25,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:25,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:26,078 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:31,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:31,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 546 states and 682 transitions. [2024-12-06 02:48:31,838 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 682 transitions. [2024-12-06 02:48:31,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 02:48:31,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:31,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:31,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:31,873 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2024-12-06 02:48:32,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:32,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 545 states and 680 transitions. [2024-12-06 02:48:32,624 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 680 transitions. [2024-12-06 02:48:32,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 02:48:32,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:32,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:32,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:32,665 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 02:48:34,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:34,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 548 states and 684 transitions. [2024-12-06 02:48:34,345 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 684 transitions. [2024-12-06 02:48:34,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 02:48:34,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:34,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:34,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:34,480 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 02:48:35,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:35,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 548 states and 683 transitions. [2024-12-06 02:48:35,215 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 683 transitions. [2024-12-06 02:48:35,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 02:48:35,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:35,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:35,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:35,348 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 02:48:36,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:36,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 548 states and 682 transitions. [2024-12-06 02:48:36,306 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 682 transitions. [2024-12-06 02:48:36,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 02:48:36,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:36,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:36,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:37,889 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 3 proven. 84 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 02:48:44,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:44,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 563 states and 695 transitions. [2024-12-06 02:48:44,725 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 695 transitions. [2024-12-06 02:48:44,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:48:44,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:44,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:44,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:44,798 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 02:48:47,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:47,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 563 states and 690 transitions. [2024-12-06 02:48:47,857 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 690 transitions. [2024-12-06 02:48:47,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:48:47,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:47,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:47,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:47,913 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 02:48:48,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:48,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 565 states and 692 transitions. [2024-12-06 02:48:48,764 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 692 transitions. [2024-12-06 02:48:48,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:48:48,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:48,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:48,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:48,844 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 02:48:49,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:49,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 566 states and 693 transitions. [2024-12-06 02:48:49,787 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 693 transitions. [2024-12-06 02:48:49,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:48:49,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:49,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:49,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:49,840 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-12-06 02:48:50,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:50,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 568 states and 694 transitions. [2024-12-06 02:48:50,504 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 694 transitions. [2024-12-06 02:48:50,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 02:48:50,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:50,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:50,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:50,644 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:48:59,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:59,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 610 states and 753 transitions. [2024-12-06 02:48:59,349 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 753 transitions. [2024-12-06 02:48:59,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 02:48:59,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:59,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:59,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:59,451 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:49:00,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:00,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 613 states and 755 transitions. [2024-12-06 02:49:00,630 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 755 transitions. [2024-12-06 02:49:00,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 02:49:00,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:00,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:00,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:00,691 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-12-06 02:49:02,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:02,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 615 states and 757 transitions. [2024-12-06 02:49:02,749 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 757 transitions. [2024-12-06 02:49:02,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 02:49:02,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:02,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:02,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:04,082 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 399 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:49:11,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:11,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 634 states and 793 transitions. [2024-12-06 02:49:11,025 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 793 transitions. [2024-12-06 02:49:11,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 02:49:11,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:11,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:11,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:11,072 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-12-06 02:49:13,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:13,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 637 states and 797 transitions. [2024-12-06 02:49:13,231 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 797 transitions. [2024-12-06 02:49:13,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 02:49:13,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:13,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:13,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:13,386 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-12-06 02:49:14,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:14,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 637 states and 796 transitions. [2024-12-06 02:49:14,246 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 796 transitions. [2024-12-06 02:49:14,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 02:49:14,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:14,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:14,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:14,410 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-12-06 02:49:15,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:15,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 637 states and 795 transitions. [2024-12-06 02:49:15,533 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 795 transitions. [2024-12-06 02:49:15,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 02:49:15,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:15,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:15,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:17,872 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 24 proven. 120 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 02:49:26,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:26,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 652 states and 807 transitions. [2024-12-06 02:49:26,655 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 807 transitions. [2024-12-06 02:49:26,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 02:49:26,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:26,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:26,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:27,167 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:49:29,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:29,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 655 states and 812 transitions. [2024-12-06 02:49:29,261 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 812 transitions. [2024-12-06 02:49:29,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:49:29,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:29,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:29,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:29,320 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-12-06 02:49:32,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:32,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 655 states and 806 transitions. [2024-12-06 02:49:32,638 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 806 transitions. [2024-12-06 02:49:32,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:49:32,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:32,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:32,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:32,697 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-12-06 02:49:33,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:33,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 656 states and 807 transitions. [2024-12-06 02:49:33,869 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 807 transitions. [2024-12-06 02:49:33,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 02:49:33,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:33,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:33,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:34,091 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 201 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:49:43,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:43,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 698 states and 869 transitions. [2024-12-06 02:49:43,314 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 869 transitions. [2024-12-06 02:49:43,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 02:49:43,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:43,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:43,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:43,503 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:49:44,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:44,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 701 states and 871 transitions. [2024-12-06 02:49:44,526 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 871 transitions. [2024-12-06 02:49:44,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 02:49:44,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:44,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:44,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:45,077 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:49:47,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:47,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 704 states and 876 transitions. [2024-12-06 02:49:47,123 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 876 transitions. [2024-12-06 02:49:47,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 02:49:47,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:47,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:47,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:51,355 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 66 proven. 79 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:50:15,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:15,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 762 states and 937 transitions. [2024-12-06 02:50:15,560 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 937 transitions. [2024-12-06 02:50:15,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 02:50:15,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:15,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:15,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:16,024 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 66 proven. 79 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:50:19,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:19,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 777 states and 955 transitions. [2024-12-06 02:50:19,298 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 955 transitions. [2024-12-06 02:50:19,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 02:50:19,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:19,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:19,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:19,366 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-06 02:50:21,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:21,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 779 states and 957 transitions. [2024-12-06 02:50:21,903 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 957 transitions. [2024-12-06 02:50:21,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 02:50:21,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:21,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:21,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:23,272 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:31,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:31,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 798 states and 995 transitions. [2024-12-06 02:50:31,723 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 995 transitions. [2024-12-06 02:50:31,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 02:50:31,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:31,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:31,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:31,798 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 02:50:34,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:34,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 801 states and 999 transitions. [2024-12-06 02:50:34,160 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 999 transitions. [2024-12-06 02:50:34,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:50:34,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:34,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:34,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:34,224 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-12-06 02:50:38,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:38,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 801 states and 992 transitions. [2024-12-06 02:50:38,285 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 992 transitions. [2024-12-06 02:50:38,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:50:38,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:38,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:38,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:38,501 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-12-06 02:50:39,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:39,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 802 states and 993 transitions. [2024-12-06 02:50:39,748 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 993 transitions. [2024-12-06 02:50:39,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:50:39,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:39,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:39,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:39,819 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-06 02:50:40,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:40,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 804 states and 994 transitions. [2024-12-06 02:50:40,595 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 994 transitions. [2024-12-06 02:50:40,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:50:40,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:40,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:40,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:41,245 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 28 proven. 41 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2024-12-06 02:50:46,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:46,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 818 states and 1011 transitions. [2024-12-06 02:50:46,108 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1011 transitions. [2024-12-06 02:50:46,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:50:46,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:46,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:46,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:46,176 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-06 02:50:47,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:47,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 820 states and 1012 transitions. [2024-12-06 02:50:47,032 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1012 transitions. [2024-12-06 02:50:47,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:50:47,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:47,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:47,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:47,218 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 294 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:50:57,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:57,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 862 states and 1078 transitions. [2024-12-06 02:50:57,782 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1078 transitions. [2024-12-06 02:50:57,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:50:57,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:57,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:57,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:57,940 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 204 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:50:59,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:59,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 865 states and 1080 transitions. [2024-12-06 02:50:59,611 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1080 transitions. [2024-12-06 02:50:59,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:50:59,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:59,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:59,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:59,769 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 204 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:51:01,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:01,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 868 states and 1082 transitions. [2024-12-06 02:51:01,278 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1082 transitions. [2024-12-06 02:51:01,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:51:01,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:01,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:01,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:01,449 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 204 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:51:02,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:02,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 871 states and 1084 transitions. [2024-12-06 02:51:02,762 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1084 transitions. [2024-12-06 02:51:02,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:51:02,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:02,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:02,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:02,938 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 483 trivial. 0 not checked. [2024-12-06 02:51:05,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:05,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 871 states and 1082 transitions. [2024-12-06 02:51:05,070 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1082 transitions. [2024-12-06 02:51:05,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:51:05,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:05,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:05,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:07,273 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-12-06 02:51:16,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:16,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 907 states and 1120 transitions. [2024-12-06 02:51:16,420 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1120 transitions. [2024-12-06 02:51:16,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:51:16,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:16,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:16,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:17,317 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 24 proven. 159 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 02:51:22,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:22,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 922 states and 1135 transitions. [2024-12-06 02:51:22,945 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1135 transitions. [2024-12-06 02:51:22,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:51:22,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:22,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:22,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:23,024 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-12-06 02:51:25,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:25,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 924 states and 1137 transitions. [2024-12-06 02:51:25,783 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1137 transitions. [2024-12-06 02:51:25,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:51:25,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:25,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:25,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:27,498 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 675 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:37,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:37,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 943 states and 1177 transitions. [2024-12-06 02:51:37,347 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1177 transitions. [2024-12-06 02:51:37,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:51:37,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:37,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:37,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:37,400 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 02:51:40,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:40,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 946 states and 1181 transitions. [2024-12-06 02:51:40,167 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1181 transitions. [2024-12-06 02:51:40,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 02:51:40,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:40,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:40,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:40,246 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-12-06 02:51:45,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:45,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 946 states and 1173 transitions. [2024-12-06 02:51:45,055 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1173 transitions. [2024-12-06 02:51:45,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 02:51:45,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:45,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:45,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:45,146 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-12-06 02:51:46,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:46,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 947 states and 1174 transitions. [2024-12-06 02:51:46,591 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1174 transitions. [2024-12-06 02:51:46,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 02:51:46,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:46,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:46,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:46,661 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-12-06 02:51:47,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:47,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 949 states and 1175 transitions. [2024-12-06 02:51:47,582 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1175 transitions. [2024-12-06 02:51:47,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 02:51:47,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:47,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:47,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:47,870 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 405 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:51:59,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:59,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 991 states and 1244 transitions. [2024-12-06 02:51:59,773 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1244 transitions. [2024-12-06 02:51:59,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 02:51:59,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:59,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:59,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:59,989 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:52:01,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:01,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 994 states and 1246 transitions. [2024-12-06 02:52:01,458 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1246 transitions. [2024-12-06 02:52:01,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 02:52:01,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:01,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:01,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:01,630 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:52:03,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:03,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 997 states and 1248 transitions. [2024-12-06 02:52:03,445 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1248 transitions. [2024-12-06 02:52:03,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 02:52:03,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:03,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:03,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:03,617 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:52:04,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:04,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1000 states and 1250 transitions. [2024-12-06 02:52:04,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1250 transitions. [2024-12-06 02:52:04,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 02:52:04,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:04,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:04,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:05,147 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:52:06,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:06,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1003 states and 1252 transitions. [2024-12-06 02:52:06,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1252 transitions. [2024-12-06 02:52:06,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 02:52:06,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:06,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:06,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:06,912 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-12-06 02:52:09,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:09,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1003 states and 1250 transitions. [2024-12-06 02:52:09,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1250 transitions. [2024-12-06 02:52:09,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 02:52:09,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:09,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:09,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:09,656 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-12-06 02:52:17,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:17,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 1039 states and 1288 transitions. [2024-12-06 02:52:17,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1288 transitions. [2024-12-06 02:52:17,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 02:52:17,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:17,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:17,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:20,971 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 63 proven. 195 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 02:52:32,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:32,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 1054 states and 1299 transitions. [2024-12-06 02:52:32,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1299 transitions. [2024-12-06 02:52:32,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 02:52:32,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:32,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:32,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:33,527 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 02:52:36,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:36,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1057 states and 1304 transitions. [2024-12-06 02:52:36,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1304 transitions. [2024-12-06 02:52:36,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 02:52:36,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:36,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:36,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:37,704 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 02:52:40,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:40,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1060 states and 1309 transitions. [2024-12-06 02:52:40,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1309 transitions. [2024-12-06 02:52:40,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 02:52:40,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:40,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:40,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:46,192 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 111 proven. 142 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 02:53:28,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:28,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1142 states and 1395 transitions. [2024-12-06 02:53:28,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1395 transitions. [2024-12-06 02:53:28,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 02:53:28,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:28,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:29,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:29,676 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 111 proven. 142 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 02:53:34,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:34,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1157 states and 1414 transitions. [2024-12-06 02:53:34,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1414 transitions. [2024-12-06 02:53:34,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:53:34,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:34,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:34,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:34,884 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 449 trivial. 0 not checked. [2024-12-06 02:53:38,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:38,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1159 states and 1416 transitions. [2024-12-06 02:53:38,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1416 transitions. [2024-12-06 02:53:38,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:53:38,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:38,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:38,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:40,404 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:52,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:52,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1178 states and 1458 transitions. [2024-12-06 02:53:52,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1458 transitions. [2024-12-06 02:53:52,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:53:52,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:52,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:52,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:52,124 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 453 trivial. 0 not checked. [2024-12-06 02:53:55,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:55,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1181 states and 1462 transitions. [2024-12-06 02:53:55,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1462 transitions. [2024-12-06 02:53:55,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:53:55,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:55,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:55,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:55,562 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 840 trivial. 0 not checked. [2024-12-06 02:54:01,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:01,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1181 states and 1453 transitions. [2024-12-06 02:54:01,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1453 transitions. [2024-12-06 02:54:01,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:54:01,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:01,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:01,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:01,395 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 840 trivial. 0 not checked. [2024-12-06 02:54:03,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:03,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1182 states and 1454 transitions. [2024-12-06 02:54:03,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1454 transitions. [2024-12-06 02:54:03,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:54:03,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:03,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:03,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2024-12-06 02:54:04,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:04,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1184 states and 1455 transitions. [2024-12-06 02:54:04,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1455 transitions. [2024-12-06 02:54:04,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:54:04,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:04,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:04,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:04,777 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 534 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:54:19,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:19,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1226 states and 1528 transitions. [2024-12-06 02:54:19,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1528 transitions. [2024-12-06 02:54:19,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:54:19,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:19,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:19,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:19,441 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:54:21,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:21,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1229 states and 1530 transitions. [2024-12-06 02:54:21,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1530 transitions. [2024-12-06 02:54:21,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:54:21,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:21,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:21,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:21,460 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:54:23,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:23,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 1232 states and 1532 transitions. [2024-12-06 02:54:23,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1532 transitions. [2024-12-06 02:54:23,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:54:23,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:23,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:23,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:23,515 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:54:25,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:25,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1235 states and 1534 transitions. [2024-12-06 02:54:25,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1534 transitions. [2024-12-06 02:54:25,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:54:25,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:25,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:25,604 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:54:28,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:28,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1238 states and 1536 transitions. [2024-12-06 02:54:28,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1536 transitions. [2024-12-06 02:54:28,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:54:28,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:28,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:28,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:28,245 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:54:29,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:29,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1241 states and 1538 transitions. [2024-12-06 02:54:29,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1538 transitions. [2024-12-06 02:54:29,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 02:54:29,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:29,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:30,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:30,201 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 810 trivial. 0 not checked. [2024-12-06 02:54:32,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:32,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1241 states and 1536 transitions. [2024-12-06 02:54:32,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1536 transitions. [2024-12-06 02:54:32,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 02:54:32,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:32,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:33,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:33,504 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-12-06 02:54:41,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:41,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1277 states and 1574 transitions. [2024-12-06 02:54:41,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1574 transitions. [2024-12-06 02:54:41,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 02:54:41,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:41,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:42,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:44,454 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-12-06 02:54:52,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:52,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1295 states and 1593 transitions. [2024-12-06 02:54:52,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1593 transitions. [2024-12-06 02:54:52,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 02:54:52,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:52,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:52,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:54,044 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 63 proven. 252 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-12-06 02:54:55,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:55,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1298 states and 1595 transitions. [2024-12-06 02:54:55,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1595 transitions. [2024-12-06 02:54:55,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 02:54:55,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:55,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:55,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:57,328 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 63 proven. 252 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-12-06 02:55:03,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:03,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1313 states and 1610 transitions. [2024-12-06 02:55:03,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 1610 transitions. [2024-12-06 02:55:03,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 02:55:03,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:03,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:03,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:03,598 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 577 trivial. 0 not checked. [2024-12-06 02:55:07,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:07,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1315 states and 1612 transitions. [2024-12-06 02:55:07,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 1612 transitions. [2024-12-06 02:55:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 02:55:07,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:07,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:09,349 INFO L134 CoverageAnalysis]: Checked inductivity of 1023 backedges. 0 proven. 1023 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:22,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:22,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 1334 states and 1656 transitions. [2024-12-06 02:55:22,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1656 transitions. [2024-12-06 02:55:22,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 02:55:22,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:22,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:22,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:22,314 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-12-06 02:55:25,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:25,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1337 states and 1660 transitions. [2024-12-06 02:55:25,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1660 transitions. [2024-12-06 02:55:25,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:55:25,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:25,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:25,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:25,964 INFO L134 CoverageAnalysis]: Checked inductivity of 1023 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1023 trivial. 0 not checked. [2024-12-06 02:55:31,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:31,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1337 states and 1650 transitions. [2024-12-06 02:55:31,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1650 transitions. [2024-12-06 02:55:31,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:55:31,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:31,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:31,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:31,783 INFO L134 CoverageAnalysis]: Checked inductivity of 1023 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1023 trivial. 0 not checked. [2024-12-06 02:55:33,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:33,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1338 states and 1651 transitions. [2024-12-06 02:55:33,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1651 transitions. [2024-12-06 02:55:33,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:55:33,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:33,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:33,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:34,038 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 28 proven. 41 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-12-06 02:55:35,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:35,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 1340 states and 1653 transitions. [2024-12-06 02:55:35,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1653 transitions. [2024-12-06 02:55:35,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:55:35,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:35,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:35,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:35,565 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 594 trivial. 0 not checked. [2024-12-06 02:55:36,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:36,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 1342 states and 1654 transitions. [2024-12-06 02:55:36,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1654 transitions. [2024-12-06 02:55:36,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 02:55:36,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:36,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:36,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:36,980 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 681 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:55:52,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:52,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 1384 states and 1730 transitions. [2024-12-06 02:55:52,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 1730 transitions. [2024-12-06 02:55:52,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 02:55:52,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:52,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:52,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:52,385 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 537 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:55:54,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:54,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1387 states and 1732 transitions. [2024-12-06 02:55:54,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1732 transitions. [2024-12-06 02:55:54,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 02:55:54,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:54,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:54,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:54,552 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 537 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:55:56,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:56,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1390 states and 1734 transitions. [2024-12-06 02:55:56,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 1734 transitions. [2024-12-06 02:55:56,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 02:55:56,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:56,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:56,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:57,259 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 537 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:55:59,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:59,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1393 states and 1736 transitions. [2024-12-06 02:55:59,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1736 transitions. [2024-12-06 02:55:59,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 02:55:59,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:59,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:59,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:59,333 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 537 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:56:01,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:01,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1396 states and 1738 transitions. [2024-12-06 02:56:01,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 1738 transitions. [2024-12-06 02:56:01,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 02:56:01,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:01,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:01,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:01,461 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 537 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:56:03,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:03,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 1399 states and 1740 transitions. [2024-12-06 02:56:03,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1740 transitions. [2024-12-06 02:56:03,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 02:56:03,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:03,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:03,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:03,775 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 537 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:56:05,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:05,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 1402 states and 1742 transitions. [2024-12-06 02:56:05,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1742 transitions. [2024-12-06 02:56:05,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:56:05,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:05,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:05,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:05,822 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 975 trivial. 0 not checked. [2024-12-06 02:56:07,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:07,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1402 states and 1741 transitions. [2024-12-06 02:56:07,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1741 transitions. [2024-12-06 02:56:07,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:56:07,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:07,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:07,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:07,589 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 975 trivial. 0 not checked. [2024-12-06 02:56:09,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:09,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 1402 states and 1740 transitions. [2024-12-06 02:56:09,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1740 transitions. [2024-12-06 02:56:09,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:56:09,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:09,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:09,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:09,945 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-12-06 02:56:19,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:19,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1438 states and 1778 transitions. [2024-12-06 02:56:19,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1778 transitions. [2024-12-06 02:56:19,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:56:19,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:19,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:19,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:20,292 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-12-06 02:56:27,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:27,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1456 states and 1797 transitions. [2024-12-06 02:56:27,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1797 transitions. [2024-12-06 02:56:27,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:56:27,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:27,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:27,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:31,549 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 120 proven. 288 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-12-06 02:56:45,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:45,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1471 states and 1807 transitions. [2024-12-06 02:56:45,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1807 transitions. [2024-12-06 02:56:45,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:56:45,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:45,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:45,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:46,572 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:56:50,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:50,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1474 states and 1812 transitions. [2024-12-06 02:56:50,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1812 transitions. [2024-12-06 02:56:50,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 02:56:50,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:50,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:50,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:50,809 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 723 trivial. 0 not checked. [2024-12-06 02:56:54,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:54,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1476 states and 1814 transitions. [2024-12-06 02:56:54,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1814 transitions. [2024-12-06 02:56:54,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 02:56:54,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:54,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:54,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:55,768 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:56:59,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:59,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1479 states and 1819 transitions. [2024-12-06 02:56:59,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1819 transitions. [2024-12-06 02:56:59,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 02:56:59,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:59,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:59,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:02,113 INFO L134 CoverageAnalysis]: Checked inductivity of 1224 backedges. 0 proven. 1224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:16,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:16,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 1498 states and 1865 transitions. [2024-12-06 02:57:16,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 1865 transitions. [2024-12-06 02:57:16,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 02:57:16,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:16,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:16,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:16,395 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 729 trivial. 0 not checked. [2024-12-06 02:57:20,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:20,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1501 states and 1869 transitions. [2024-12-06 02:57:20,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 1869 transitions. [2024-12-06 02:57:20,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 02:57:20,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:20,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:20,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:26,715 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 168 proven. 223 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 02:58:28,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:28,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1571 states and 1942 transitions. [2024-12-06 02:58:28,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 1942 transitions. [2024-12-06 02:58:28,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 02:58:28,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:28,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:28,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:29,760 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 168 proven. 223 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 02:58:35,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:35,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1586 states and 1962 transitions. [2024-12-06 02:58:35,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 1962 transitions. [2024-12-06 02:58:35,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:58:35,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:35,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:35,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:35,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1224 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1224 trivial. 0 not checked. [2024-12-06 02:58:42,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:42,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1586 states and 1951 transitions. [2024-12-06 02:58:42,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 1951 transitions. [2024-12-06 02:58:42,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:58:42,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:42,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:42,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:42,716 INFO L134 CoverageAnalysis]: Checked inductivity of 1224 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1224 trivial. 0 not checked. [2024-12-06 02:58:44,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:44,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1587 states and 1952 transitions. [2024-12-06 02:58:44,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 1952 transitions. [2024-12-06 02:58:44,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:58:44,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:44,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:44,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:44,792 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2024-12-06 02:58:46,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:46,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 1589 states and 1953 transitions. [2024-12-06 02:58:46,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 1953 transitions. [2024-12-06 02:58:46,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:58:46,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:46,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:46,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:46,584 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 846 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:59:03,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:03,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1631 states and 2033 transitions. [2024-12-06 02:59:03,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2033 transitions. [2024-12-06 02:59:03,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:59:03,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:03,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:03,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:03,857 INFO L134 CoverageAnalysis]: Checked inductivity of 747 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:59:06,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:06,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 1634 states and 2035 transitions. [2024-12-06 02:59:06,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2035 transitions. [2024-12-06 02:59:06,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:59:06,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:06,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:06,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:06,422 INFO L134 CoverageAnalysis]: Checked inductivity of 747 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:59:08,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:08,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1637 states and 2037 transitions. [2024-12-06 02:59:08,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 2037 transitions. [2024-12-06 02:59:08,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:59:08,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:08,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:08,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:08,692 INFO L134 CoverageAnalysis]: Checked inductivity of 747 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:59:10,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:10,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1640 states and 2039 transitions. [2024-12-06 02:59:10,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2039 transitions. [2024-12-06 02:59:10,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:59:10,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:10,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:10,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:11,207 INFO L134 CoverageAnalysis]: Checked inductivity of 747 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:59:13,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:13,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1643 states and 2041 transitions. [2024-12-06 02:59:13,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2041 transitions. [2024-12-06 02:59:13,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:59:13,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:13,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:13,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:13,478 INFO L134 CoverageAnalysis]: Checked inductivity of 747 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:59:15,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:15,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1646 states and 2043 transitions. [2024-12-06 02:59:15,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2043 transitions. [2024-12-06 02:59:15,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:59:15,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:15,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:15,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:16,016 INFO L134 CoverageAnalysis]: Checked inductivity of 747 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 02:59:18,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:18,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1649 states and 2045 transitions. [2024-12-06 02:59:18,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2045 transitions. [2024-12-06 02:59:18,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:59:18,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:18,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:18,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat