./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-restricted-15/b.09_assume.c --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_1e1c36cc-686f-496a-be5b-72a0f6c0b883/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c36cc-686f-496a-be5b-72a0f6c0b883/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_1e1c36cc-686f-496a-be5b-72a0f6c0b883/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c36cc-686f-496a-be5b-72a0f6c0b883/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-restricted-15/b.09_assume.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c36cc-686f-496a-be5b-72a0f6c0b883/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c36cc-686f-496a-be5b-72a0f6c0b883/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 64bit --witnessprinter.graph.data.programhash ecd53fc1983ec7221b54e3467b23316f260ef4286a86531362dd236dd661ea1a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:14:48,848 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:14:48,903 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c36cc-686f-496a-be5b-72a0f6c0b883/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-06 02:14:48,907 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:14:48,907 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:14:48,926 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:14:48,927 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:14:48,927 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:14:48,928 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:14:48,928 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:14:48,928 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:14:48,928 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:14:48,928 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:14:48,928 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:14:48,928 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:14:48,929 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:14:48,929 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:14:48,929 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 02:14:48,929 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 02:14:48,929 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:14:48,929 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:14:48,929 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:14:48,929 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:14:48,929 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:14:48,929 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:14:48,930 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:14:48,930 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:14:48,930 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:14:48,930 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:14:48,930 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:14:48,930 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:14:48,930 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:14:48,930 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_1e1c36cc-686f-496a-be5b-72a0f6c0b883/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ecd53fc1983ec7221b54e3467b23316f260ef4286a86531362dd236dd661ea1a [2024-12-06 02:14:49,153 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:14:49,161 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:14:49,163 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:14:49,164 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:14:49,164 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:14:49,165 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c36cc-686f-496a-be5b-72a0f6c0b883/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-restricted-15/b.09_assume.c [2024-12-06 02:14:51,817 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c36cc-686f-496a-be5b-72a0f6c0b883/bin/ukojak-verify-CZk0znPC7b/data/f53283c60/5812410257144af6a678f474d33fcbf6/FLAG6b5338629 [2024-12-06 02:14:52,028 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:14:52,029 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c36cc-686f-496a-be5b-72a0f6c0b883/sv-benchmarks/c/termination-restricted-15/b.09_assume.c [2024-12-06 02:14:52,036 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c36cc-686f-496a-be5b-72a0f6c0b883/bin/ukojak-verify-CZk0znPC7b/data/f53283c60/5812410257144af6a678f474d33fcbf6/FLAG6b5338629 [2024-12-06 02:14:52,404 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c36cc-686f-496a-be5b-72a0f6c0b883/bin/ukojak-verify-CZk0znPC7b/data/f53283c60/5812410257144af6a678f474d33fcbf6 [2024-12-06 02:14:52,406 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:14:52,407 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:14:52,408 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:14:52,408 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:14:52,411 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:14:52,411 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,412 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59644423 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:14:52, skipping insertion in model container [2024-12-06 02:14:52,412 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,420 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:14:52,514 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:14:52,517 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:14:52,525 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:14:52,533 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:14:52,534 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:14:52 WrapperNode [2024-12-06 02:14:52,534 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:14:52,534 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:14:52,534 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:14:52,534 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:14:52,538 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,540 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,550 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 28 [2024-12-06 02:14:52,550 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:14:52,551 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:14:52,551 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:14:52,551 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:14:52,555 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,555 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,556 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,556 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,557 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,557 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,560 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,560 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,561 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,561 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:14:52,562 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:14:52,562 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:14:52,562 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:14:52,562 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:14:52,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c36cc-686f-496a-be5b-72a0f6c0b883/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:14:52,586 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c36cc-686f-496a-be5b-72a0f6c0b883/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:14:52,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c36cc-686f-496a-be5b-72a0f6c0b883/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:14:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:14:52,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:14:52,657 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:14:52,658 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:14:52,716 INFO L? ?]: Removed 8 outVars from TransFormulas that were not future-live. [2024-12-06 02:14:52,717 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:14:52,734 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:14:52,734 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 02:14:52,734 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:14:52 BoogieIcfgContainer [2024-12-06 02:14:52,734 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:14:52,735 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:14:52,735 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:14:52,741 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:14:52,742 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:14:52" (1/1) ... [2024-12-06 02:14:52,747 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:14:52,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:52,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 14 states and 16 transitions. [2024-12-06 02:14:52,787 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 16 transitions. [2024-12-06 02:14:52,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:14:52,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:52,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:52,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:52,915 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 02:14:52,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:52,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 17 states and 23 transitions. [2024-12-06 02:14:52,961 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 23 transitions. [2024-12-06 02:14:52,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:14:52,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:52,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:52,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:52,994 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 02:14:53,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:53,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 18 states and 25 transitions. [2024-12-06 02:14:53,084 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 25 transitions. [2024-12-06 02:14:53,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:14:53,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:53,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:53,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:53,126 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 02:14:53,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:53,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 22 states and 33 transitions. [2024-12-06 02:14:53,303 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 33 transitions. [2024-12-06 02:14:53,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:14:53,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:53,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:53,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:53,343 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 02:14:53,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:53,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 26 states and 43 transitions. [2024-12-06 02:14:53,568 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 43 transitions. [2024-12-06 02:14:53,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:14:53,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:53,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:53,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:53,595 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 02:14:53,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:53,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 28 states and 45 transitions. [2024-12-06 02:14:53,741 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 45 transitions. [2024-12-06 02:14:53,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:14:53,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:53,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:53,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:53,769 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 02:14:53,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:53,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 30 states and 47 transitions. [2024-12-06 02:14:53,864 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 47 transitions. [2024-12-06 02:14:53,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:14:53,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:53,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:53,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:53,910 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:14:54,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:54,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 34 states and 57 transitions. [2024-12-06 02:14:54,160 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 57 transitions. [2024-12-06 02:14:54,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:14:54,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:54,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:54,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:54,181 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 02:14:54,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:54,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 32 states and 52 transitions. [2024-12-06 02:14:54,254 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 52 transitions. [2024-12-06 02:14:54,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:14:54,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:54,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:54,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:54,304 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:14:54,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:54,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 36 states and 61 transitions. [2024-12-06 02:14:54,787 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 61 transitions. [2024-12-06 02:14:54,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:14:54,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:54,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:54,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:54,807 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:14:54,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:54,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 64 transitions. [2024-12-06 02:14:54,994 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 64 transitions. [2024-12-06 02:14:54,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:14:54,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:54,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:55,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:55,015 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:14:55,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:55,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 40 states and 66 transitions. [2024-12-06 02:14:55,213 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 66 transitions. [2024-12-06 02:14:55,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:14:55,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:55,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:55,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:55,233 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:14:55,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:55,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 42 states and 67 transitions. [2024-12-06 02:14:55,411 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 67 transitions. [2024-12-06 02:14:55,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 02:14:55,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:55,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:55,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:55,441 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:14:55,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:55,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 43 states and 67 transitions. [2024-12-06 02:14:55,473 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 67 transitions. [2024-12-06 02:14:55,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 02:14:55,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:55,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:55,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:55,502 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:14:55,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:55,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 44 states and 67 transitions. [2024-12-06 02:14:55,525 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 67 transitions. [2024-12-06 02:14:55,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 02:14:55,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:55,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:55,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:55,575 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:14:56,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:56,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 50 states and 78 transitions. [2024-12-06 02:14:56,182 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 78 transitions. [2024-12-06 02:14:56,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 02:14:56,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:56,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:56,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:56,201 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:14:56,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:56,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 52 states and 80 transitions. [2024-12-06 02:14:56,421 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 80 transitions. [2024-12-06 02:14:56,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:14:56,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:56,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:56,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:56,439 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:14:56,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:56,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 54 states and 83 transitions. [2024-12-06 02:14:56,520 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 83 transitions. [2024-12-06 02:14:56,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:14:56,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:56,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:56,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:56,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:14:56,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:56,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 58 states and 92 transitions. [2024-12-06 02:14:56,971 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 92 transitions. [2024-12-06 02:14:56,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:14:56,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:56,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:56,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:56,992 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:14:57,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:57,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 58 states and 90 transitions. [2024-12-06 02:14:57,347 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 90 transitions. [2024-12-06 02:14:57,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:14:57,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:57,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:57,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:57,371 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:14:57,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:57,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 62 states and 94 transitions. [2024-12-06 02:14:57,929 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 94 transitions. [2024-12-06 02:14:57,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:14:57,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:57,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:57,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:57,948 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 02:14:58,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:58,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 64 states and 97 transitions. [2024-12-06 02:14:58,025 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 97 transitions. [2024-12-06 02:14:58,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:14:58,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:58,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:58,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:58,045 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 02:14:58,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:58,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 72 states and 107 transitions. [2024-12-06 02:14:58,872 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 107 transitions. [2024-12-06 02:14:58,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 02:14:58,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:58,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:58,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:58,955 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:14:59,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:59,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 76 states and 116 transitions. [2024-12-06 02:14:59,380 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 116 transitions. [2024-12-06 02:14:59,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 02:14:59,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:59,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:59,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:59,410 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:00,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:00,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 80 states and 120 transitions. [2024-12-06 02:15:00,056 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 120 transitions. [2024-12-06 02:15:00,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:15:00,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:00,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:00,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:00,075 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:15:00,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:00,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 84 states and 124 transitions. [2024-12-06 02:15:00,953 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 124 transitions. [2024-12-06 02:15:00,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:15:00,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:00,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:00,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:01,045 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:01,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:01,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 88 states and 133 transitions. [2024-12-06 02:15:01,526 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 133 transitions. [2024-12-06 02:15:01,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:15:01,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:01,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:01,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:01,553 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:02,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:02,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 92 states and 137 transitions. [2024-12-06 02:15:02,247 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 137 transitions. [2024-12-06 02:15:02,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:15:02,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:02,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:02,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:02,270 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:15:03,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:03,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 100 states and 147 transitions. [2024-12-06 02:15:03,333 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 147 transitions. [2024-12-06 02:15:03,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:15:03,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:03,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:03,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:03,352 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:15:03,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:03,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 102 states and 150 transitions. [2024-12-06 02:15:03,463 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 150 transitions. [2024-12-06 02:15:03,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:15:03,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:03,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:03,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:03,480 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:15:03,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:03,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 104 states and 153 transitions. [2024-12-06 02:15:03,594 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 153 transitions. [2024-12-06 02:15:03,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:15:03,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:03,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:03,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:03,713 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:04,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:04,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 108 states and 162 transitions. [2024-12-06 02:15:04,301 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 162 transitions. [2024-12-06 02:15:04,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:15:04,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:04,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:04,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:04,339 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:05,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:05,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 112 states and 166 transitions. [2024-12-06 02:15:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 166 transitions. [2024-12-06 02:15:05,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:15:05,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:05,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:05,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:05,240 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 02:15:06,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:06,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 116 states and 170 transitions. [2024-12-06 02:15:06,378 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 170 transitions. [2024-12-06 02:15:06,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:15:06,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:06,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:06,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:06,501 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:07,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:07,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 120 states and 179 transitions. [2024-12-06 02:15:07,142 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 179 transitions. [2024-12-06 02:15:07,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 02:15:07,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:07,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:07,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:07,172 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:08,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:08,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 124 states and 183 transitions. [2024-12-06 02:15:08,086 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 183 transitions. [2024-12-06 02:15:08,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:15:08,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:08,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:08,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:08,111 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 02:15:09,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:09,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 132 states and 193 transitions. [2024-12-06 02:15:09,316 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 193 transitions. [2024-12-06 02:15:09,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:15:09,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:09,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:09,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:09,341 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-12-06 02:15:09,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:09,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 134 states and 196 transitions. [2024-12-06 02:15:09,527 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 196 transitions. [2024-12-06 02:15:09,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:15:09,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:09,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:09,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:09,553 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 02:15:09,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:09,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 136 states and 199 transitions. [2024-12-06 02:15:09,724 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 199 transitions. [2024-12-06 02:15:09,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 02:15:09,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:09,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:09,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:09,881 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 124 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:10,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:10,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 140 states and 208 transitions. [2024-12-06 02:15:10,600 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 208 transitions. [2024-12-06 02:15:10,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 02:15:10,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:10,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:10,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:10,647 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 124 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:11,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:11,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 144 states and 212 transitions. [2024-12-06 02:15:11,708 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 212 transitions. [2024-12-06 02:15:11,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:15:11,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:11,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:11,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:11,733 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 02:15:13,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:13,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 148 states and 216 transitions. [2024-12-06 02:15:13,140 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 216 transitions. [2024-12-06 02:15:13,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:15:13,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:13,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:13,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:13,281 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:13,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:13,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 152 states and 225 transitions. [2024-12-06 02:15:13,982 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 225 transitions. [2024-12-06 02:15:13,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:15:13,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:13,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:13,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:14,014 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:15,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:15,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 156 states and 229 transitions. [2024-12-06 02:15:15,253 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 229 transitions. [2024-12-06 02:15:15,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:15:15,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:15,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:15,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:15,268 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-06 02:15:16,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:16,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 164 states and 239 transitions. [2024-12-06 02:15:16,766 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 239 transitions. [2024-12-06 02:15:16,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:15:16,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:16,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:16,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:16,789 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 02:15:16,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:16,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 166 states and 242 transitions. [2024-12-06 02:15:16,991 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 242 transitions. [2024-12-06 02:15:16,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:15:16,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:16,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:16,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:17,008 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-06 02:15:17,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:17,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 168 states and 245 transitions. [2024-12-06 02:15:17,239 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 245 transitions. [2024-12-06 02:15:17,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:15:17,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:17,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:17,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:17,399 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:18,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:18,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 172 states and 254 transitions. [2024-12-06 02:15:18,261 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 254 transitions. [2024-12-06 02:15:18,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:15:18,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:18,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:18,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:18,297 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:19,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:19,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 176 states and 258 transitions. [2024-12-06 02:15:19,597 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 258 transitions. [2024-12-06 02:15:19,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:15:19,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:19,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:19,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:19,622 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-06 02:15:21,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:21,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 180 states and 262 transitions. [2024-12-06 02:15:21,194 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 262 transitions. [2024-12-06 02:15:21,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:15:21,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:21,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:21,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:21,345 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:22,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:22,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 184 states and 271 transitions. [2024-12-06 02:15:22,227 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 271 transitions. [2024-12-06 02:15:22,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:15:22,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:22,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:22,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:22,273 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:23,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:23,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 188 states and 275 transitions. [2024-12-06 02:15:23,632 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 275 transitions. [2024-12-06 02:15:23,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:15:23,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:23,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:23,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:23,649 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 02:15:25,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:25,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 196 states and 285 transitions. [2024-12-06 02:15:25,500 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 285 transitions. [2024-12-06 02:15:25,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:15:25,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:25,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:25,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:25,512 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-06 02:15:25,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:25,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 198 states and 288 transitions. [2024-12-06 02:15:25,716 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 288 transitions. [2024-12-06 02:15:25,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:15:25,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:25,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:25,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:25,727 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 02:15:25,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:25,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 200 states and 291 transitions. [2024-12-06 02:15:25,945 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 291 transitions. [2024-12-06 02:15:25,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:15:25,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:25,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:25,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:26,122 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 294 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:27,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:27,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 204 states and 300 transitions. [2024-12-06 02:15:27,115 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 300 transitions. [2024-12-06 02:15:27,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:15:27,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:27,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:27,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:27,154 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 294 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:28,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:28,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 208 states and 304 transitions. [2024-12-06 02:15:28,699 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 304 transitions. [2024-12-06 02:15:28,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:15:28,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:28,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:28,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:28,715 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-12-06 02:15:30,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:30,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 212 states and 308 transitions. [2024-12-06 02:15:30,544 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 308 transitions. [2024-12-06 02:15:30,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:15:30,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:30,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:30,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:30,721 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:31,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:31,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 216 states and 317 transitions. [2024-12-06 02:15:31,928 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 317 transitions. [2024-12-06 02:15:31,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:15:31,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:31,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:31,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:31,971 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 354 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:33,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:33,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 220 states and 321 transitions. [2024-12-06 02:15:33,607 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 321 transitions. [2024-12-06 02:15:33,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:15:33,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:33,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:33,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:33,624 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:15:35,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:35,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 228 states and 331 transitions. [2024-12-06 02:15:35,680 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 331 transitions. [2024-12-06 02:15:35,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:15:35,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:35,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:35,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:35,694 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-06 02:15:35,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:35,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 230 states and 334 transitions. [2024-12-06 02:15:35,942 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 334 transitions. [2024-12-06 02:15:35,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:15:35,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:35,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:35,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:35,955 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:15:36,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:36,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 232 states and 337 transitions. [2024-12-06 02:15:36,196 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 337 transitions. [2024-12-06 02:15:36,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:15:36,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:36,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:36,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:36,385 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:37,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:37,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 236 states and 346 transitions. [2024-12-06 02:15:37,513 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 346 transitions. [2024-12-06 02:15:37,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:15:37,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:37,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:37,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:37,565 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:39,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:39,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 240 states and 350 transitions. [2024-12-06 02:15:39,217 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 350 transitions. [2024-12-06 02:15:39,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:15:39,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:39,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:39,235 INFO L134 CoverageAnalysis]: Checked inductivity of 448 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-12-06 02:15:41,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:41,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 244 states and 354 transitions. [2024-12-06 02:15:41,388 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 354 transitions. [2024-12-06 02:15:41,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:15:41,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:41,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:41,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:41,619 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 462 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:42,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:42,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 248 states and 363 transitions. [2024-12-06 02:15:42,779 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 363 transitions. [2024-12-06 02:15:42,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:15:42,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:42,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:42,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:42,861 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 0 proven. 476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:44,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:44,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 252 states and 367 transitions. [2024-12-06 02:15:44,567 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 367 transitions. [2024-12-06 02:15:44,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:15:44,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:44,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:44,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:44,585 INFO L134 CoverageAnalysis]: Checked inductivity of 506 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 434 trivial. 0 not checked. [2024-12-06 02:15:46,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:46,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 260 states and 377 transitions. [2024-12-06 02:15:46,900 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 377 transitions. [2024-12-06 02:15:46,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:15:46,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:46,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:46,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:46,922 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-12-06 02:15:47,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:47,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 262 states and 380 transitions. [2024-12-06 02:15:47,176 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 380 transitions. [2024-12-06 02:15:47,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:15:47,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:47,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:47,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:47,189 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 434 trivial. 0 not checked. [2024-12-06 02:15:47,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:47,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 264 states and 383 transitions. [2024-12-06 02:15:47,445 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 383 transitions. [2024-12-06 02:15:47,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:15:47,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:47,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:47,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:47,681 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 0 proven. 536 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:48,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:48,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 268 states and 392 transitions. [2024-12-06 02:15:48,975 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 392 transitions. [2024-12-06 02:15:48,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:15:48,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:48,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:48,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:49,062 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 0 proven. 536 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:51,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:51,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 272 states and 396 transitions. [2024-12-06 02:15:51,054 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 396 transitions. [2024-12-06 02:15:51,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:51,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:51,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:51,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:51,081 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 506 trivial. 0 not checked. [2024-12-06 02:15:53,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:53,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 276 states and 400 transitions. [2024-12-06 02:15:53,530 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 400 transitions. [2024-12-06 02:15:53,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:53,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:53,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:53,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:53,795 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:55,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:55,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 280 states and 409 transitions. [2024-12-06 02:15:55,098 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 409 transitions. [2024-12-06 02:15:55,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:15:55,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:55,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:55,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:55,226 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:57,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:57,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 284 states and 413 transitions. [2024-12-06 02:15:57,235 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 413 transitions. [2024-12-06 02:15:57,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:15:57,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:57,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:57,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:57,255 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-12-06 02:15:59,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:59,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 292 states and 423 transitions. [2024-12-06 02:15:59,768 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 423 transitions. [2024-12-06 02:15:59,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:15:59,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:59,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:59,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:59,782 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 508 trivial. 0 not checked. [2024-12-06 02:16:00,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:00,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 294 states and 426 transitions. [2024-12-06 02:16:00,027 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 426 transitions. [2024-12-06 02:16:00,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:16:00,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:00,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:00,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:00,041 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-12-06 02:16:00,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:00,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 296 states and 429 transitions. [2024-12-06 02:16:00,341 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 429 transitions. [2024-12-06 02:16:00,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:16:00,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:00,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:00,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:00,631 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:02,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:02,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 300 states and 438 transitions. [2024-12-06 02:16:02,078 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 438 transitions. [2024-12-06 02:16:02,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:16:02,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:02,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:02,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:02,162 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:04,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:04,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 304 states and 442 transitions. [2024-12-06 02:16:04,254 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 442 transitions. [2024-12-06 02:16:04,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:16:04,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:04,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:04,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:04,288 INFO L134 CoverageAnalysis]: Checked inductivity of 738 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-12-06 02:16:06,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:06,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 308 states and 446 transitions. [2024-12-06 02:16:06,791 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 446 transitions. [2024-12-06 02:16:06,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:16:06,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:06,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:06,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:07,105 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 756 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:08,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:08,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 312 states and 455 transitions. [2024-12-06 02:16:08,692 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 455 transitions. [2024-12-06 02:16:08,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:16:08,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:08,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:08,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:08,765 INFO L134 CoverageAnalysis]: Checked inductivity of 774 backedges. 0 proven. 774 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:11,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:11,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 316 states and 459 transitions. [2024-12-06 02:16:11,126 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 459 transitions. [2024-12-06 02:16:11,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:16:11,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:11,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:11,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:11,151 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 720 trivial. 0 not checked. [2024-12-06 02:16:13,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:13,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 324 states and 469 transitions. [2024-12-06 02:16:13,839 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 469 transitions. [2024-12-06 02:16:13,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:16:13,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:13,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:13,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:13,855 INFO L134 CoverageAnalysis]: Checked inductivity of 832 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 652 trivial. 0 not checked. [2024-12-06 02:16:14,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:14,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 326 states and 472 transitions. [2024-12-06 02:16:14,185 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 472 transitions. [2024-12-06 02:16:14,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:16:14,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:14,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:14,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:14,209 INFO L134 CoverageAnalysis]: Checked inductivity of 832 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 720 trivial. 0 not checked. [2024-12-06 02:16:14,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:14,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 328 states and 475 transitions. [2024-12-06 02:16:14,522 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 475 transitions. [2024-12-06 02:16:14,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:16:14,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:14,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:14,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:14,821 INFO L134 CoverageAnalysis]: Checked inductivity of 850 backedges. 0 proven. 850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:16,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:16,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 332 states and 484 transitions. [2024-12-06 02:16:16,504 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 484 transitions. [2024-12-06 02:16:16,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:16:16,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:16,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:16,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:16,631 INFO L134 CoverageAnalysis]: Checked inductivity of 850 backedges. 0 proven. 850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:19,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:19,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 336 states and 488 transitions. [2024-12-06 02:16:19,097 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 488 transitions. [2024-12-06 02:16:19,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 02:16:19,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:19,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:19,119 INFO L134 CoverageAnalysis]: Checked inductivity of 910 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 812 trivial. 0 not checked. [2024-12-06 02:16:22,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:22,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 340 states and 492 transitions. [2024-12-06 02:16:22,125 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 492 transitions. [2024-12-06 02:16:22,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 02:16:22,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:22,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:22,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:22,412 INFO L134 CoverageAnalysis]: Checked inductivity of 930 backedges. 0 proven. 930 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:24,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:24,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 344 states and 501 transitions. [2024-12-06 02:16:24,109 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 501 transitions. [2024-12-06 02:16:24,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:16:24,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:24,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:24,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:24,308 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:26,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:26,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 348 states and 505 transitions. [2024-12-06 02:16:26,714 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 505 transitions. [2024-12-06 02:16:26,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:16:26,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:26,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:26,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:26,737 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 890 trivial. 0 not checked. [2024-12-06 02:16:29,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:29,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 356 states and 515 transitions. [2024-12-06 02:16:29,983 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 515 transitions. [2024-12-06 02:16:29,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:16:29,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:29,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:29,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:30,000 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 814 trivial. 0 not checked. [2024-12-06 02:16:30,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:30,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 358 states and 518 transitions. [2024-12-06 02:16:30,317 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 518 transitions. [2024-12-06 02:16:30,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:16:30,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:30,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:30,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:30,335 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 890 trivial. 0 not checked. [2024-12-06 02:16:30,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:30,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 360 states and 521 transitions. [2024-12-06 02:16:30,684 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 521 transitions. [2024-12-06 02:16:30,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 02:16:30,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:30,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:30,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:30,999 INFO L134 CoverageAnalysis]: Checked inductivity of 1034 backedges. 0 proven. 1034 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:32,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:32,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 364 states and 530 transitions. [2024-12-06 02:16:32,821 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 530 transitions. [2024-12-06 02:16:32,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 02:16:32,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:32,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:32,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:32,974 INFO L134 CoverageAnalysis]: Checked inductivity of 1034 backedges. 0 proven. 1034 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:35,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:35,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 368 states and 534 transitions. [2024-12-06 02:16:35,691 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 534 transitions. [2024-12-06 02:16:35,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 02:16:35,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:35,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:35,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:35,716 INFO L134 CoverageAnalysis]: Checked inductivity of 1100 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 992 trivial. 0 not checked. [2024-12-06 02:16:39,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:39,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 372 states and 538 transitions. [2024-12-06 02:16:39,058 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 538 transitions. [2024-12-06 02:16:39,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 02:16:39,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:39,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:39,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:39,410 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 1122 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:41,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:41,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 376 states and 547 transitions. [2024-12-06 02:16:41,370 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 547 transitions. [2024-12-06 02:16:41,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 02:16:41,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:41,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:41,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:41,531 INFO L134 CoverageAnalysis]: Checked inductivity of 1144 backedges. 0 proven. 1144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:44,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:44,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 380 states and 551 transitions. [2024-12-06 02:16:44,082 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 551 transitions. [2024-12-06 02:16:44,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:16:44,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:44,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:44,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:44,123 INFO L134 CoverageAnalysis]: Checked inductivity of 1190 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked. [2024-12-06 02:16:47,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:47,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 388 states and 561 transitions. [2024-12-06 02:16:47,498 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 561 transitions. [2024-12-06 02:16:47,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:16:47,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:47,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:47,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:47,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1214 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 994 trivial. 0 not checked. [2024-12-06 02:16:47,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:47,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 390 states and 564 transitions. [2024-12-06 02:16:47,886 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 564 transitions. [2024-12-06 02:16:47,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:16:47,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:47,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:47,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:47,905 INFO L134 CoverageAnalysis]: Checked inductivity of 1214 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked. [2024-12-06 02:16:48,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:48,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 392 states and 567 transitions. [2024-12-06 02:16:48,288 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 567 transitions. [2024-12-06 02:16:48,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 02:16:48,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:48,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:48,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:48,634 INFO L134 CoverageAnalysis]: Checked inductivity of 1236 backedges. 0 proven. 1236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:50,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:50,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 396 states and 576 transitions. [2024-12-06 02:16:50,659 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 576 transitions. [2024-12-06 02:16:50,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 02:16:50,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:50,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:50,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:50,838 INFO L134 CoverageAnalysis]: Checked inductivity of 1236 backedges. 0 proven. 1236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:53,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:53,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 400 states and 580 transitions. [2024-12-06 02:16:53,726 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 580 transitions. [2024-12-06 02:16:53,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 02:16:53,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:53,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:53,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:53,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1308 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 1190 trivial. 0 not checked. [2024-12-06 02:16:57,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:57,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 404 states and 584 transitions. [2024-12-06 02:16:57,362 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 584 transitions. [2024-12-06 02:16:57,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 02:16:57,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:57,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:57,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:57,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1332 backedges. 0 proven. 1332 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:16:59,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:59,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 408 states and 593 transitions. [2024-12-06 02:16:59,879 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 593 transitions. [2024-12-06 02:16:59,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 02:16:59,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:59,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:59,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:00,063 INFO L134 CoverageAnalysis]: Checked inductivity of 1356 backedges. 0 proven. 1356 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:17:02,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:02,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 412 states and 597 transitions. [2024-12-06 02:17:02,841 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 597 transitions. [2024-12-06 02:17:02,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 02:17:02,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:02,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:02,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:02,959 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 122 refuted. 0 times theorem prover too weak. 1284 trivial. 0 not checked. [2024-12-06 02:17:06,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:06,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 420 states and 607 transitions. [2024-12-06 02:17:06,591 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 607 transitions. [2024-12-06 02:17:06,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 02:17:06,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:06,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:06,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:06,611 INFO L134 CoverageAnalysis]: Checked inductivity of 1432 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 1192 trivial. 0 not checked. [2024-12-06 02:17:07,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:07,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 422 states and 610 transitions. [2024-12-06 02:17:07,020 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 610 transitions. [2024-12-06 02:17:07,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 02:17:07,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:07,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:07,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:07,038 INFO L134 CoverageAnalysis]: Checked inductivity of 1432 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 1284 trivial. 0 not checked. [2024-12-06 02:17:07,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:07,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 424 states and 613 transitions. [2024-12-06 02:17:07,464 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 613 transitions. [2024-12-06 02:17:07,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 02:17:07,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:07,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:07,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:07,859 INFO L134 CoverageAnalysis]: Checked inductivity of 1456 backedges. 0 proven. 1456 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:17:10,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:10,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 428 states and 622 transitions. [2024-12-06 02:17:10,024 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 622 transitions. [2024-12-06 02:17:10,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 02:17:10,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:10,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:10,141 INFO L134 CoverageAnalysis]: Checked inductivity of 1456 backedges. 0 proven. 1456 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:17:13,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:13,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 432 states and 626 transitions. [2024-12-06 02:17:13,317 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 626 transitions. [2024-12-06 02:17:13,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 02:17:13,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:13,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:13,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:13,343 INFO L134 CoverageAnalysis]: Checked inductivity of 1534 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-12-06 02:17:17,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:17,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 436 states and 630 transitions. [2024-12-06 02:17:17,365 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 630 transitions. [2024-12-06 02:17:17,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 02:17:17,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:17,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:17,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:17,786 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 1560 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:17:20,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:20,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 440 states and 639 transitions. [2024-12-06 02:17:20,211 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 639 transitions. [2024-12-06 02:17:20,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:17:20,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:20,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:20,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:20,408 INFO L134 CoverageAnalysis]: Checked inductivity of 1586 backedges. 0 proven. 1586 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:17:23,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:23,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 444 states and 643 transitions. [2024-12-06 02:17:23,906 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 643 transitions. [2024-12-06 02:17:23,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 02:17:23,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:23,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:23,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:23,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1640 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 1508 trivial. 0 not checked. [2024-12-06 02:17:28,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:28,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 452 states and 653 transitions. [2024-12-06 02:17:28,288 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 653 transitions. [2024-12-06 02:17:28,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 02:17:28,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:28,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:28,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:28,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1668 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 1408 trivial. 0 not checked. [2024-12-06 02:17:28,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:28,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 454 states and 656 transitions. [2024-12-06 02:17:28,768 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 656 transitions. [2024-12-06 02:17:28,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 02:17:28,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:28,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:28,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:28,786 INFO L134 CoverageAnalysis]: Checked inductivity of 1668 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 1508 trivial. 0 not checked. [2024-12-06 02:17:29,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:29,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 456 states and 659 transitions. [2024-12-06 02:17:29,235 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 659 transitions. [2024-12-06 02:17:29,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 02:17:29,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:29,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:29,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:29,656 INFO L134 CoverageAnalysis]: Checked inductivity of 1694 backedges. 0 proven. 1694 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:17:31,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:31,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 460 states and 668 transitions. [2024-12-06 02:17:31,978 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 668 transitions. [2024-12-06 02:17:31,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 02:17:31,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:31,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:31,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:32,106 INFO L134 CoverageAnalysis]: Checked inductivity of 1694 backedges. 0 proven. 1694 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:17:35,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:35,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 464 states and 672 transitions. [2024-12-06 02:17:35,480 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 672 transitions. [2024-12-06 02:17:35,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 02:17:35,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:35,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:35,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:35,507 INFO L134 CoverageAnalysis]: Checked inductivity of 1778 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 1640 trivial. 0 not checked. [2024-12-06 02:17:39,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:39,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 468 states and 676 transitions. [2024-12-06 02:17:39,653 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 676 transitions. [2024-12-06 02:17:39,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 02:17:39,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:39,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:39,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:40,104 INFO L134 CoverageAnalysis]: Checked inductivity of 1806 backedges. 0 proven. 1806 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:17:42,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:42,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 472 states and 685 transitions. [2024-12-06 02:17:42,663 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 685 transitions. [2024-12-06 02:17:42,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 02:17:42,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:42,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:42,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:42,803 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 0 proven. 1834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:17:46,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:46,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 476 states and 689 transitions. [2024-12-06 02:17:46,206 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 689 transitions. [2024-12-06 02:17:46,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 02:17:46,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:46,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:46,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:46,234 INFO L134 CoverageAnalysis]: Checked inductivity of 1892 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 1750 trivial. 0 not checked. [2024-12-06 02:17:50,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:50,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 484 states and 699 transitions. [2024-12-06 02:17:50,725 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 699 transitions. [2024-12-06 02:17:50,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 02:17:50,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:50,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:50,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:50,759 INFO L134 CoverageAnalysis]: Checked inductivity of 1922 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 02:17:51,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:51,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 486 states and 702 transitions. [2024-12-06 02:17:51,295 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 702 transitions. [2024-12-06 02:17:51,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 02:17:51,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:51,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:51,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:51,316 INFO L134 CoverageAnalysis]: Checked inductivity of 1922 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 1750 trivial. 0 not checked. [2024-12-06 02:17:51,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:51,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 488 states and 705 transitions. [2024-12-06 02:17:51,810 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 705 transitions. [2024-12-06 02:17:51,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 02:17:51,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:51,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:51,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:52,242 INFO L134 CoverageAnalysis]: Checked inductivity of 1950 backedges. 0 proven. 1950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:17:54,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:54,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 492 states and 714 transitions. [2024-12-06 02:17:54,805 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 714 transitions. [2024-12-06 02:17:54,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 02:17:54,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:54,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:54,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:54,979 INFO L134 CoverageAnalysis]: Checked inductivity of 1950 backedges. 0 proven. 1950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:17:58,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:58,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 496 states and 718 transitions. [2024-12-06 02:17:58,418 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 718 transitions. [2024-12-06 02:17:58,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:17:58,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:58,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:58,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:58,447 INFO L134 CoverageAnalysis]: Checked inductivity of 2040 backedges. 0 proven. 148 refuted. 0 times theorem prover too weak. 1892 trivial. 0 not checked. [2024-12-06 02:18:03,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:03,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 500 states and 722 transitions. [2024-12-06 02:18:03,025 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 722 transitions. [2024-12-06 02:18:03,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:18:03,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:03,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:03,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:03,507 INFO L134 CoverageAnalysis]: Checked inductivity of 2070 backedges. 0 proven. 2070 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:06,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:06,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 504 states and 731 transitions. [2024-12-06 02:18:06,038 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 731 transitions. [2024-12-06 02:18:06,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 02:18:06,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:06,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:06,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:06,302 INFO L134 CoverageAnalysis]: Checked inductivity of 2100 backedges. 0 proven. 2100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:09,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:09,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 508 states and 735 transitions. [2024-12-06 02:18:09,909 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 735 transitions. [2024-12-06 02:18:09,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:18:09,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:09,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:09,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:09,939 INFO L134 CoverageAnalysis]: Checked inductivity of 2162 backedges. 0 proven. 152 refuted. 0 times theorem prover too weak. 2010 trivial. 0 not checked. [2024-12-06 02:18:14,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:14,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 516 states and 745 transitions. [2024-12-06 02:18:14,981 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 745 transitions. [2024-12-06 02:18:14,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:18:14,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:14,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:14,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:15,016 INFO L134 CoverageAnalysis]: Checked inductivity of 2194 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 1894 trivial. 0 not checked. [2024-12-06 02:18:15,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:15,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 518 states and 748 transitions. [2024-12-06 02:18:15,571 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 748 transitions. [2024-12-06 02:18:15,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:18:15,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:15,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:15,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:15,607 INFO L134 CoverageAnalysis]: Checked inductivity of 2194 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 2010 trivial. 0 not checked. [2024-12-06 02:18:16,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:16,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 520 states and 751 transitions. [2024-12-06 02:18:16,197 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 751 transitions. [2024-12-06 02:18:16,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 02:18:16,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:16,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:16,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:16,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2224 backedges. 0 proven. 2224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:19,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:19,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 524 states and 760 transitions. [2024-12-06 02:18:19,411 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 760 transitions. [2024-12-06 02:18:19,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 02:18:19,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:19,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:19,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:19,578 INFO L134 CoverageAnalysis]: Checked inductivity of 2224 backedges. 0 proven. 2224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:23,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:23,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 528 states and 764 transitions. [2024-12-06 02:18:23,466 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 764 transitions. [2024-12-06 02:18:23,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:18:23,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:23,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:23,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:23,497 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 0 proven. 158 refuted. 0 times theorem prover too weak. 2162 trivial. 0 not checked. [2024-12-06 02:18:28,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:28,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 532 states and 768 transitions. [2024-12-06 02:18:28,347 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 768 transitions. [2024-12-06 02:18:28,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:18:28,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:28,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:28,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:28,883 INFO L134 CoverageAnalysis]: Checked inductivity of 2352 backedges. 0 proven. 2352 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:31,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:31,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 536 states and 777 transitions. [2024-12-06 02:18:31,810 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 777 transitions. [2024-12-06 02:18:31,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:18:31,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:31,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:31,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:31,984 INFO L134 CoverageAnalysis]: Checked inductivity of 2384 backedges. 0 proven. 2384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:36,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:36,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 540 states and 781 transitions. [2024-12-06 02:18:36,075 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 781 transitions. [2024-12-06 02:18:36,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:18:36,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:36,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:36,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:36,106 INFO L134 CoverageAnalysis]: Checked inductivity of 2450 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 2288 trivial. 0 not checked. [2024-12-06 02:18:41,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:41,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 548 states and 791 transitions. [2024-12-06 02:18:41,371 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 791 transitions. [2024-12-06 02:18:41,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:18:41,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:41,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:41,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:41,392 INFO L134 CoverageAnalysis]: Checked inductivity of 2484 backedges. 320 proven. 0 refuted. 0 times theorem prover too weak. 2164 trivial. 0 not checked. [2024-12-06 02:18:41,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:41,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 550 states and 794 transitions. [2024-12-06 02:18:41,949 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 794 transitions. [2024-12-06 02:18:41,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:18:41,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:41,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:41,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:41,971 INFO L134 CoverageAnalysis]: Checked inductivity of 2484 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 2288 trivial. 0 not checked. [2024-12-06 02:18:42,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:42,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 552 states and 797 transitions. [2024-12-06 02:18:42,558 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 797 transitions. [2024-12-06 02:18:42,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:18:42,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:42,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:42,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:43,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2516 backedges. 0 proven. 2516 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:46,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:46,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 556 states and 806 transitions. [2024-12-06 02:18:46,106 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 806 transitions. [2024-12-06 02:18:46,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:18:46,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:46,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:46,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:46,292 INFO L134 CoverageAnalysis]: Checked inductivity of 2516 backedges. 0 proven. 2516 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:50,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:50,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 560 states and 810 transitions. [2024-12-06 02:18:50,336 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 810 transitions. [2024-12-06 02:18:50,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:18:50,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:50,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:50,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:50,367 INFO L134 CoverageAnalysis]: Checked inductivity of 2618 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 2450 trivial. 0 not checked. [2024-12-06 02:18:55,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:55,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 564 states and 814 transitions. [2024-12-06 02:18:55,620 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 814 transitions. [2024-12-06 02:18:55,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:18:55,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:55,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:55,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:56,137 INFO L134 CoverageAnalysis]: Checked inductivity of 2652 backedges. 0 proven. 2652 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:18:58,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:58,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 568 states and 823 transitions. [2024-12-06 02:18:58,935 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 823 transitions. [2024-12-06 02:18:58,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:18:58,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:58,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:58,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:59,127 INFO L134 CoverageAnalysis]: Checked inductivity of 2686 backedges. 0 proven. 2686 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:19:03,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:03,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 572 states and 827 transitions. [2024-12-06 02:19:03,521 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 827 transitions. [2024-12-06 02:19:03,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:19:03,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:03,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:03,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:03,553 INFO L134 CoverageAnalysis]: Checked inductivity of 2756 backedges. 0 proven. 172 refuted. 0 times theorem prover too weak. 2584 trivial. 0 not checked. [2024-12-06 02:19:09,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:09,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 580 states and 837 transitions. [2024-12-06 02:19:09,192 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 837 transitions. [2024-12-06 02:19:09,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:19:09,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:09,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:09,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:09,231 INFO L134 CoverageAnalysis]: Checked inductivity of 2792 backedges. 340 proven. 0 refuted. 0 times theorem prover too weak. 2452 trivial. 0 not checked. [2024-12-06 02:19:09,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:09,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 582 states and 840 transitions. [2024-12-06 02:19:09,843 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 840 transitions. [2024-12-06 02:19:09,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:19:09,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:09,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:09,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:09,866 INFO L134 CoverageAnalysis]: Checked inductivity of 2792 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 2584 trivial. 0 not checked. [2024-12-06 02:19:10,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 584 states and 843 transitions. [2024-12-06 02:19:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 843 transitions. [2024-12-06 02:19:10,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 02:19:10,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:10,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:10,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:11,162 INFO L134 CoverageAnalysis]: Checked inductivity of 2826 backedges. 0 proven. 2826 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:19:14,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:14,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 588 states and 852 transitions. [2024-12-06 02:19:14,434 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 852 transitions. [2024-12-06 02:19:14,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 02:19:14,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:14,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:14,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:14,643 INFO L134 CoverageAnalysis]: Checked inductivity of 2826 backedges. 0 proven. 2826 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:19:19,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:19,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 592 states and 856 transitions. [2024-12-06 02:19:19,192 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 856 transitions. [2024-12-06 02:19:19,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 02:19:19,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:19,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:19,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:19,225 INFO L134 CoverageAnalysis]: Checked inductivity of 2934 backedges. 0 proven. 178 refuted. 0 times theorem prover too weak. 2756 trivial. 0 not checked. [2024-12-06 02:19:24,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:24,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 596 states and 860 transitions. [2024-12-06 02:19:24,785 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 860 transitions. [2024-12-06 02:19:24,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 02:19:24,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:24,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:24,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:25,521 INFO L134 CoverageAnalysis]: Checked inductivity of 2970 backedges. 0 proven. 2970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:19:28,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:28,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 600 states and 869 transitions. [2024-12-06 02:19:28,870 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 869 transitions. [2024-12-06 02:19:28,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:19:28,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:28,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:28,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:29,092 INFO L134 CoverageAnalysis]: Checked inductivity of 3006 backedges. 0 proven. 3006 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:19:33,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:33,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 604 states and 873 transitions. [2024-12-06 02:19:33,666 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 873 transitions. [2024-12-06 02:19:33,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:19:33,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:33,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:33,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:33,700 INFO L134 CoverageAnalysis]: Checked inductivity of 3080 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 2898 trivial. 0 not checked. [2024-12-06 02:19:39,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:39,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 612 states and 883 transitions. [2024-12-06 02:19:39,389 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 883 transitions. [2024-12-06 02:19:39,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:19:39,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:39,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:39,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:39,413 INFO L134 CoverageAnalysis]: Checked inductivity of 3118 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 2758 trivial. 0 not checked. [2024-12-06 02:19:40,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:40,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 614 states and 886 transitions. [2024-12-06 02:19:40,034 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 886 transitions. [2024-12-06 02:19:40,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:19:40,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:40,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:40,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:40,058 INFO L134 CoverageAnalysis]: Checked inductivity of 3118 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 2898 trivial. 0 not checked. [2024-12-06 02:19:40,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:40,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 616 states and 889 transitions. [2024-12-06 02:19:40,622 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 889 transitions. [2024-12-06 02:19:40,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:19:40,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:40,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:40,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:41,472 INFO L134 CoverageAnalysis]: Checked inductivity of 3154 backedges. 0 proven. 3154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:19:44,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:44,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 620 states and 898 transitions. [2024-12-06 02:19:44,716 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 898 transitions. [2024-12-06 02:19:44,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:19:44,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:44,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:44,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:44,952 INFO L134 CoverageAnalysis]: Checked inductivity of 3154 backedges. 0 proven. 3154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:19:49,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:49,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 624 states and 902 transitions. [2024-12-06 02:19:49,803 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 902 transitions. [2024-12-06 02:19:49,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:19:49,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:49,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:49,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:49,839 INFO L134 CoverageAnalysis]: Checked inductivity of 3268 backedges. 0 proven. 188 refuted. 0 times theorem prover too weak. 3080 trivial. 0 not checked. [2024-12-06 02:19:55,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:55,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 628 states and 906 transitions. [2024-12-06 02:19:55,828 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 906 transitions. [2024-12-06 02:19:55,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:19:55,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:55,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:55,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:56,506 INFO L134 CoverageAnalysis]: Checked inductivity of 3306 backedges. 0 proven. 3306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:00,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:00,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 632 states and 915 transitions. [2024-12-06 02:20:00,221 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 915 transitions. [2024-12-06 02:20:00,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 02:20:00,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:00,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:00,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:00,471 INFO L134 CoverageAnalysis]: Checked inductivity of 3344 backedges. 0 proven. 3344 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:05,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:05,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 636 states and 919 transitions. [2024-12-06 02:20:05,584 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 919 transitions. [2024-12-06 02:20:05,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 02:20:05,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:05,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:05,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:05,648 INFO L134 CoverageAnalysis]: Checked inductivity of 3422 backedges. 0 proven. 192 refuted. 0 times theorem prover too weak. 3230 trivial. 0 not checked. [2024-12-06 02:20:12,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:12,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 644 states and 929 transitions. [2024-12-06 02:20:12,044 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 929 transitions. [2024-12-06 02:20:12,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 02:20:12,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:12,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:12,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:12,070 INFO L134 CoverageAnalysis]: Checked inductivity of 3462 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 3082 trivial. 0 not checked. [2024-12-06 02:20:12,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:12,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 646 states and 932 transitions. [2024-12-06 02:20:12,773 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 932 transitions. [2024-12-06 02:20:12,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 02:20:12,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:12,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:12,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:12,801 INFO L134 CoverageAnalysis]: Checked inductivity of 3462 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 3230 trivial. 0 not checked. [2024-12-06 02:20:13,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:13,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 648 states and 935 transitions. [2024-12-06 02:20:13,513 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 935 transitions. [2024-12-06 02:20:13,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 02:20:13,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:13,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:13,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:14,259 INFO L134 CoverageAnalysis]: Checked inductivity of 3500 backedges. 0 proven. 3500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:18,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:18,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 652 states and 944 transitions. [2024-12-06 02:20:18,053 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 944 transitions. [2024-12-06 02:20:18,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 02:20:18,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:18,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:18,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:18,310 INFO L134 CoverageAnalysis]: Checked inductivity of 3500 backedges. 0 proven. 3500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:23,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:23,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 656 states and 948 transitions. [2024-12-06 02:20:23,326 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 948 transitions. [2024-12-06 02:20:23,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 02:20:23,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:23,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:23,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:23,374 INFO L134 CoverageAnalysis]: Checked inductivity of 3620 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 3422 trivial. 0 not checked. [2024-12-06 02:20:29,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:29,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 660 states and 952 transitions. [2024-12-06 02:20:29,817 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 952 transitions. [2024-12-06 02:20:29,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 02:20:29,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:29,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:29,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:30,581 INFO L134 CoverageAnalysis]: Checked inductivity of 3660 backedges. 0 proven. 3660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:34,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:34,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 664 states and 961 transitions. [2024-12-06 02:20:34,212 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 961 transitions. [2024-12-06 02:20:34,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 02:20:34,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:34,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:34,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:34,640 INFO L134 CoverageAnalysis]: Checked inductivity of 3700 backedges. 0 proven. 3700 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:39,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:39,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 668 states and 965 transitions. [2024-12-06 02:20:39,705 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 965 transitions. [2024-12-06 02:20:39,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:20:39,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:39,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:39,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:39,743 INFO L134 CoverageAnalysis]: Checked inductivity of 3782 backedges. 0 proven. 202 refuted. 0 times theorem prover too weak. 3580 trivial. 0 not checked. [2024-12-06 02:20:46,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:46,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 676 states and 975 transitions. [2024-12-06 02:20:46,252 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 975 transitions. [2024-12-06 02:20:46,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:20:46,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:46,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:46,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:46,279 INFO L134 CoverageAnalysis]: Checked inductivity of 3824 backedges. 400 proven. 0 refuted. 0 times theorem prover too weak. 3424 trivial. 0 not checked. [2024-12-06 02:20:46,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:46,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 678 states and 978 transitions. [2024-12-06 02:20:46,983 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 978 transitions. [2024-12-06 02:20:46,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:20:46,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:46,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:46,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:47,010 INFO L134 CoverageAnalysis]: Checked inductivity of 3824 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 3580 trivial. 0 not checked. [2024-12-06 02:20:47,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:47,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 680 states and 981 transitions. [2024-12-06 02:20:47,689 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 981 transitions. [2024-12-06 02:20:47,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 02:20:47,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:47,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:47,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:48,420 INFO L134 CoverageAnalysis]: Checked inductivity of 3864 backedges. 0 proven. 3864 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:52,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:52,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 684 states and 990 transitions. [2024-12-06 02:20:52,179 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 990 transitions. [2024-12-06 02:20:52,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 02:20:52,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:52,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:52,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:52,619 INFO L134 CoverageAnalysis]: Checked inductivity of 3864 backedges. 0 proven. 3864 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:57,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:57,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 688 states and 994 transitions. [2024-12-06 02:20:57,828 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 994 transitions. [2024-12-06 02:20:57,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 02:20:57,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:57,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:57,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:57,868 INFO L134 CoverageAnalysis]: Checked inductivity of 3990 backedges. 0 proven. 208 refuted. 0 times theorem prover too weak. 3782 trivial. 0 not checked. [2024-12-06 02:21:04,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:04,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 692 states and 998 transitions. [2024-12-06 02:21:04,608 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 998 transitions. [2024-12-06 02:21:04,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 02:21:04,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:04,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:04,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:05,392 INFO L134 CoverageAnalysis]: Checked inductivity of 4032 backedges. 0 proven. 4032 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:08,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:08,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 696 states and 1007 transitions. [2024-12-06 02:21:08,924 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1007 transitions. [2024-12-06 02:21:08,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 02:21:08,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:08,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:09,386 INFO L134 CoverageAnalysis]: Checked inductivity of 4074 backedges. 0 proven. 4074 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:14,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:14,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 700 states and 1011 transitions. [2024-12-06 02:21:14,963 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1011 transitions. [2024-12-06 02:21:14,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 02:21:14,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:14,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:14,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:15,030 INFO L134 CoverageAnalysis]: Checked inductivity of 4160 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 3948 trivial. 0 not checked. [2024-12-06 02:21:22,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:22,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 708 states and 1021 transitions. [2024-12-06 02:21:22,077 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1021 transitions. [2024-12-06 02:21:22,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 02:21:22,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:22,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:22,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:22,106 INFO L134 CoverageAnalysis]: Checked inductivity of 4204 backedges. 420 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-12-06 02:21:22,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:22,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 710 states and 1024 transitions. [2024-12-06 02:21:22,978 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1024 transitions. [2024-12-06 02:21:22,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 02:21:22,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:22,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:22,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:23,006 INFO L134 CoverageAnalysis]: Checked inductivity of 4204 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 3948 trivial. 0 not checked. [2024-12-06 02:21:23,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:23,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 712 states and 1027 transitions. [2024-12-06 02:21:23,679 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1027 transitions. [2024-12-06 02:21:23,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 02:21:23,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:23,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:23,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:24,451 INFO L134 CoverageAnalysis]: Checked inductivity of 4246 backedges. 0 proven. 4246 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:28,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:28,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 716 states and 1036 transitions. [2024-12-06 02:21:28,272 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1036 transitions. [2024-12-06 02:21:28,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 02:21:28,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:28,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:28,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:28,750 INFO L134 CoverageAnalysis]: Checked inductivity of 4246 backedges. 0 proven. 4246 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:34,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:34,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 720 states and 1040 transitions. [2024-12-06 02:21:34,526 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1040 transitions. [2024-12-06 02:21:34,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 02:21:34,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:34,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:34,568 INFO L134 CoverageAnalysis]: Checked inductivity of 4378 backedges. 0 proven. 218 refuted. 0 times theorem prover too weak. 4160 trivial. 0 not checked. [2024-12-06 02:21:41,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:41,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 724 states and 1044 transitions. [2024-12-06 02:21:41,640 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1044 transitions. [2024-12-06 02:21:41,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 02:21:41,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:41,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:41,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:42,448 INFO L134 CoverageAnalysis]: Checked inductivity of 4422 backedges. 0 proven. 4422 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:46,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:46,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 728 states and 1053 transitions. [2024-12-06 02:21:46,404 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1053 transitions. [2024-12-06 02:21:46,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:21:46,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:46,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:46,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:46,926 INFO L134 CoverageAnalysis]: Checked inductivity of 4466 backedges. 0 proven. 4466 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:52,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:52,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 732 states and 1057 transitions. [2024-12-06 02:21:52,432 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1057 transitions. [2024-12-06 02:21:52,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 02:21:52,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:52,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:52,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:52,474 INFO L134 CoverageAnalysis]: Checked inductivity of 4556 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 4334 trivial. 0 not checked. [2024-12-06 02:21:59,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:59,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 740 states and 1067 transitions. [2024-12-06 02:21:59,890 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1067 transitions. [2024-12-06 02:21:59,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 02:21:59,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:59,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:59,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:59,944 INFO L134 CoverageAnalysis]: Checked inductivity of 4602 backedges. 440 proven. 0 refuted. 0 times theorem prover too weak. 4162 trivial. 0 not checked. [2024-12-06 02:22:00,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:00,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 742 states and 1070 transitions. [2024-12-06 02:22:00,891 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1070 transitions. [2024-12-06 02:22:00,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 02:22:00,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:00,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:00,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:00,946 INFO L134 CoverageAnalysis]: Checked inductivity of 4602 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 4334 trivial. 0 not checked. [2024-12-06 02:22:01,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:01,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 744 states and 1073 transitions. [2024-12-06 02:22:01,921 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1073 transitions. [2024-12-06 02:22:01,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 02:22:01,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:01,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:01,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:02,918 INFO L134 CoverageAnalysis]: Checked inductivity of 4646 backedges. 0 proven. 4646 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:07,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:07,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 748 states and 1082 transitions. [2024-12-06 02:22:07,300 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1082 transitions. [2024-12-06 02:22:07,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 02:22:07,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:07,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:07,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:07,857 INFO L134 CoverageAnalysis]: Checked inductivity of 4646 backedges. 0 proven. 4646 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:14,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:14,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 752 states and 1086 transitions. [2024-12-06 02:22:14,061 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1086 transitions. [2024-12-06 02:22:14,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 02:22:14,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:14,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:14,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:14,110 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-12-06 02:22:22,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:22,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 756 states and 1090 transitions. [2024-12-06 02:22:22,178 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1090 transitions. [2024-12-06 02:22:22,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 02:22:22,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:22,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:22,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:23,328 INFO L134 CoverageAnalysis]: Checked inductivity of 4830 backedges. 0 proven. 4830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:27,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:27,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 760 states and 1099 transitions. [2024-12-06 02:22:27,842 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1099 transitions. [2024-12-06 02:22:27,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 02:22:27,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:27,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:28,414 INFO L134 CoverageAnalysis]: Checked inductivity of 4876 backedges. 0 proven. 4876 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:34,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:34,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 764 states and 1103 transitions. [2024-12-06 02:22:34,608 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1103 transitions. [2024-12-06 02:22:34,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 02:22:34,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:34,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:34,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:34,653 INFO L134 CoverageAnalysis]: Checked inductivity of 4970 backedges. 0 proven. 232 refuted. 0 times theorem prover too weak. 4738 trivial. 0 not checked. [2024-12-06 02:22:42,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:42,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 772 states and 1113 transitions. [2024-12-06 02:22:42,651 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1113 transitions. [2024-12-06 02:22:42,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 02:22:42,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:42,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:42,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:42,682 INFO L134 CoverageAnalysis]: Checked inductivity of 5018 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 4558 trivial. 0 not checked. [2024-12-06 02:22:43,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:43,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 774 states and 1116 transitions. [2024-12-06 02:22:43,574 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1116 transitions. [2024-12-06 02:22:43,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 02:22:43,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:43,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:43,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:43,605 INFO L134 CoverageAnalysis]: Checked inductivity of 5018 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 4738 trivial. 0 not checked. [2024-12-06 02:22:44,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:44,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 776 states and 1119 transitions. [2024-12-06 02:22:44,412 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1119 transitions. [2024-12-06 02:22:44,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:22:44,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:44,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:44,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:45,315 INFO L134 CoverageAnalysis]: Checked inductivity of 5064 backedges. 0 proven. 5064 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:49,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:49,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 780 states and 1128 transitions. [2024-12-06 02:22:49,746 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1128 transitions. [2024-12-06 02:22:49,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:22:49,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:49,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:49,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:50,299 INFO L134 CoverageAnalysis]: Checked inductivity of 5064 backedges. 0 proven. 5064 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:56,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:56,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 784 states and 1132 transitions. [2024-12-06 02:22:56,562 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1132 transitions. [2024-12-06 02:22:56,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 02:22:56,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:56,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:56,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:56,630 INFO L134 CoverageAnalysis]: Checked inductivity of 5208 backedges. 0 proven. 238 refuted. 0 times theorem prover too weak. 4970 trivial. 0 not checked. [2024-12-06 02:23:04,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:04,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 788 states and 1136 transitions. [2024-12-06 02:23:04,807 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1136 transitions. [2024-12-06 02:23:04,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 02:23:04,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:04,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:04,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:05,721 INFO L134 CoverageAnalysis]: Checked inductivity of 5256 backedges. 0 proven. 5256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:10,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:10,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 792 states and 1145 transitions. [2024-12-06 02:23:10,383 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1145 transitions. [2024-12-06 02:23:10,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 02:23:10,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:10,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:10,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:10,971 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 0 proven. 5304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:17,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:17,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 796 states and 1149 transitions. [2024-12-06 02:23:17,319 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1149 transitions. [2024-12-06 02:23:17,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:23:17,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:17,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:17,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:17,371 INFO L134 CoverageAnalysis]: Checked inductivity of 5402 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 5160 trivial. 0 not checked. [2024-12-06 02:23:25,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:25,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 804 states and 1159 transitions. [2024-12-06 02:23:25,494 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1159 transitions. [2024-12-06 02:23:25,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:23:25,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:25,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:25,527 INFO L134 CoverageAnalysis]: Checked inductivity of 5452 backedges. 480 proven. 0 refuted. 0 times theorem prover too weak. 4972 trivial. 0 not checked. [2024-12-06 02:23:26,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:26,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 806 states and 1162 transitions. [2024-12-06 02:23:26,369 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1162 transitions. [2024-12-06 02:23:26,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:23:26,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:26,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:26,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:26,403 INFO L134 CoverageAnalysis]: Checked inductivity of 5452 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 5160 trivial. 0 not checked. [2024-12-06 02:23:27,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:27,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 808 states and 1165 transitions. [2024-12-06 02:23:27,211 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1165 transitions. [2024-12-06 02:23:27,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:23:27,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:27,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:27,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:28,246 INFO L134 CoverageAnalysis]: Checked inductivity of 5500 backedges. 0 proven. 5500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:33,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:33,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 812 states and 1174 transitions. [2024-12-06 02:23:33,178 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1174 transitions. [2024-12-06 02:23:33,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:23:33,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:33,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:33,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:33,604 INFO L134 CoverageAnalysis]: Checked inductivity of 5500 backedges. 0 proven. 5500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:40,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:40,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 816 states and 1178 transitions. [2024-12-06 02:23:40,472 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1178 transitions. [2024-12-06 02:23:40,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:23:40,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:40,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:40,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:40,523 INFO L134 CoverageAnalysis]: Checked inductivity of 5650 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 5402 trivial. 0 not checked. [2024-12-06 02:23:49,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:49,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 820 states and 1182 transitions. [2024-12-06 02:23:49,604 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1182 transitions. [2024-12-06 02:23:49,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:23:49,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:49,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:49,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:50,679 INFO L134 CoverageAnalysis]: Checked inductivity of 5700 backedges. 0 proven. 5700 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:56,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:56,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 824 states and 1191 transitions. [2024-12-06 02:23:56,026 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1191 transitions. [2024-12-06 02:23:56,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 02:23:56,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:56,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:56,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:56,719 INFO L134 CoverageAnalysis]: Checked inductivity of 5750 backedges. 0 proven. 5750 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:03,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:03,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 828 states and 1195 transitions. [2024-12-06 02:24:03,841 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1195 transitions. [2024-12-06 02:24:03,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:24:03,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:03,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:03,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:03,890 INFO L134 CoverageAnalysis]: Checked inductivity of 5852 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 5600 trivial. 0 not checked. [2024-12-06 02:24:12,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:12,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 836 states and 1205 transitions. [2024-12-06 02:24:12,695 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1205 transitions. [2024-12-06 02:24:12,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:24:12,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:12,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:12,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:12,728 INFO L134 CoverageAnalysis]: Checked inductivity of 5904 backedges. 500 proven. 0 refuted. 0 times theorem prover too weak. 5404 trivial. 0 not checked. [2024-12-06 02:24:13,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:13,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 838 states and 1208 transitions. [2024-12-06 02:24:13,680 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1208 transitions. [2024-12-06 02:24:13,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:24:13,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:13,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:13,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:13,715 INFO L134 CoverageAnalysis]: Checked inductivity of 5904 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 5600 trivial. 0 not checked. [2024-12-06 02:24:14,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:14,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 840 states and 1211 transitions. [2024-12-06 02:24:14,894 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1211 transitions. [2024-12-06 02:24:14,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 02:24:14,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:14,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:14,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:16,109 INFO L134 CoverageAnalysis]: Checked inductivity of 5954 backedges. 0 proven. 5954 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:21,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:21,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 844 states and 1220 transitions. [2024-12-06 02:24:21,536 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1220 transitions. [2024-12-06 02:24:21,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 02:24:21,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:21,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:21,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:22,012 INFO L134 CoverageAnalysis]: Checked inductivity of 5954 backedges. 0 proven. 5954 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:30,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:30,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 848 states and 1224 transitions. [2024-12-06 02:24:30,353 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1224 transitions. [2024-12-06 02:24:30,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:24:30,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:30,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:30,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:30,418 INFO L134 CoverageAnalysis]: Checked inductivity of 6110 backedges. 0 proven. 258 refuted. 0 times theorem prover too weak. 5852 trivial. 0 not checked. [2024-12-06 02:24:40,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:40,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 852 states and 1228 transitions. [2024-12-06 02:24:40,928 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1228 transitions. [2024-12-06 02:24:40,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:24:40,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:40,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:40,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:42,256 INFO L134 CoverageAnalysis]: Checked inductivity of 6162 backedges. 0 proven. 6162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:48,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:48,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 856 states and 1237 transitions. [2024-12-06 02:24:48,399 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1237 transitions. [2024-12-06 02:24:48,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 02:24:48,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:48,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:48,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:49,092 INFO L134 CoverageAnalysis]: Checked inductivity of 6214 backedges. 0 proven. 6214 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:57,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:57,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 860 states and 1241 transitions. [2024-12-06 02:24:57,921 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1241 transitions. [2024-12-06 02:24:57,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 02:24:57,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:57,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:57,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:57,971 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 0 proven. 262 refuted. 0 times theorem prover too weak. 6058 trivial. 0 not checked. [2024-12-06 02:25:09,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:09,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 868 states and 1251 transitions. [2024-12-06 02:25:09,094 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1251 transitions. [2024-12-06 02:25:09,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 02:25:09,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:09,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:09,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:09,282 INFO L134 CoverageAnalysis]: Checked inductivity of 6374 backedges. 520 proven. 0 refuted. 0 times theorem prover too weak. 5854 trivial. 0 not checked. [2024-12-06 02:25:10,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:10,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 870 states and 1254 transitions. [2024-12-06 02:25:10,379 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1254 transitions. [2024-12-06 02:25:10,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 02:25:10,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:10,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:10,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:10,427 INFO L134 CoverageAnalysis]: Checked inductivity of 6374 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 6058 trivial. 0 not checked. [2024-12-06 02:25:11,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:11,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 872 states and 1257 transitions. [2024-12-06 02:25:11,530 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1257 transitions. [2024-12-06 02:25:11,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 02:25:11,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:11,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:11,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:12,868 INFO L134 CoverageAnalysis]: Checked inductivity of 6426 backedges. 0 proven. 6426 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:19,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:19,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 876 states and 1266 transitions. [2024-12-06 02:25:19,214 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1266 transitions. [2024-12-06 02:25:19,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 02:25:19,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:19,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:19,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:19,905 INFO L134 CoverageAnalysis]: Checked inductivity of 6426 backedges. 0 proven. 6426 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:29,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:29,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 880 states and 1270 transitions. [2024-12-06 02:25:29,051 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1270 transitions. [2024-12-06 02:25:29,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 02:25:29,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:29,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:29,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:29,116 INFO L134 CoverageAnalysis]: Checked inductivity of 6588 backedges. 0 proven. 268 refuted. 0 times theorem prover too weak. 6320 trivial. 0 not checked. [2024-12-06 02:25:41,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:41,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 884 states and 1274 transitions. [2024-12-06 02:25:41,097 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1274 transitions. [2024-12-06 02:25:41,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 02:25:41,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:41,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:41,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:42,917 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 0 proven. 6642 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:49,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:49,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 888 states and 1283 transitions. [2024-12-06 02:25:49,740 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1283 transitions. [2024-12-06 02:25:49,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 02:25:49,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:49,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:49,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:50,358 INFO L134 CoverageAnalysis]: Checked inductivity of 6696 backedges. 0 proven. 6696 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:00,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:00,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 892 states and 1287 transitions. [2024-12-06 02:26:00,379 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1287 transitions. [2024-12-06 02:26:00,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 02:26:00,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:00,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:00,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:00,447 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 0 proven. 272 refuted. 0 times theorem prover too weak. 6534 trivial. 0 not checked. [2024-12-06 02:26:13,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:13,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 900 states and 1297 transitions. [2024-12-06 02:26:13,533 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1297 transitions. [2024-12-06 02:26:13,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 02:26:13,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:13,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:13,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:13,582 INFO L134 CoverageAnalysis]: Checked inductivity of 6862 backedges. 540 proven. 0 refuted. 0 times theorem prover too weak. 6322 trivial. 0 not checked. [2024-12-06 02:26:14,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:14,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 902 states and 1300 transitions. [2024-12-06 02:26:14,730 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1300 transitions. [2024-12-06 02:26:14,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 02:26:14,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:14,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:14,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:14,778 INFO L134 CoverageAnalysis]: Checked inductivity of 6862 backedges. 328 proven. 0 refuted. 0 times theorem prover too weak. 6534 trivial. 0 not checked. [2024-12-06 02:26:16,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:16,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 904 states and 1303 transitions. [2024-12-06 02:26:16,110 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1303 transitions. [2024-12-06 02:26:16,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 02:26:16,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:16,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:16,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:17,469 INFO L134 CoverageAnalysis]: Checked inductivity of 6916 backedges. 0 proven. 6916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:24,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:24,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 908 states and 1312 transitions. [2024-12-06 02:26:24,589 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1312 transitions. [2024-12-06 02:26:24,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 02:26:24,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:24,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:24,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:25,233 INFO L134 CoverageAnalysis]: Checked inductivity of 6916 backedges. 0 proven. 6916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:35,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:35,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 912 states and 1316 transitions. [2024-12-06 02:26:35,394 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1316 transitions. [2024-12-06 02:26:35,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 02:26:35,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:35,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:35,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:35,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7084 backedges. 0 proven. 278 refuted. 0 times theorem prover too weak. 6806 trivial. 0 not checked. [2024-12-06 02:26:48,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:48,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 916 states and 1320 transitions. [2024-12-06 02:26:48,064 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1320 transitions. [2024-12-06 02:26:48,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 02:26:48,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:48,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:48,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:49,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7140 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:56,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:56,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 920 states and 1329 transitions. [2024-12-06 02:26:56,737 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1329 transitions. [2024-12-06 02:26:56,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 02:26:56,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:56,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:56,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:57,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7196 backedges. 0 proven. 7196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:07,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:07,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 924 states and 1333 transitions. [2024-12-06 02:27:07,670 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1333 transitions. [2024-12-06 02:27:07,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 02:27:07,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:07,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:07,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:07,741 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 0 proven. 282 refuted. 0 times theorem prover too weak. 7028 trivial. 0 not checked. [2024-12-06 02:27:21,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:21,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 932 states and 1343 transitions. [2024-12-06 02:27:21,269 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1343 transitions. [2024-12-06 02:27:21,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 02:27:21,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:21,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:21,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:21,319 INFO L134 CoverageAnalysis]: Checked inductivity of 7368 backedges. 560 proven. 0 refuted. 0 times theorem prover too weak. 6808 trivial. 0 not checked. [2024-12-06 02:27:22,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:22,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 934 states and 1346 transitions. [2024-12-06 02:27:22,598 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1346 transitions. [2024-12-06 02:27:22,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 02:27:22,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:22,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:22,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:22,647 INFO L134 CoverageAnalysis]: Checked inductivity of 7368 backedges. 340 proven. 0 refuted. 0 times theorem prover too weak. 7028 trivial. 0 not checked. [2024-12-06 02:27:24,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:24,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 936 states and 1349 transitions. [2024-12-06 02:27:24,075 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1349 transitions. [2024-12-06 02:27:24,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 02:27:24,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:24,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:24,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:25,697 INFO L134 CoverageAnalysis]: Checked inductivity of 7424 backedges. 0 proven. 7424 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:32,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:32,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 940 states and 1358 transitions. [2024-12-06 02:27:32,971 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1358 transitions. [2024-12-06 02:27:32,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 02:27:32,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:32,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:33,818 INFO L134 CoverageAnalysis]: Checked inductivity of 7424 backedges. 0 proven. 7424 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:44,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:44,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 944 states and 1362 transitions. [2024-12-06 02:27:44,485 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1362 transitions. [2024-12-06 02:27:44,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 02:27:44,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:44,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:44,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:44,557 INFO L134 CoverageAnalysis]: Checked inductivity of 7598 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 7310 trivial. 0 not checked. [2024-12-06 02:27:57,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:57,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 948 states and 1366 transitions. [2024-12-06 02:27:57,033 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1366 transitions. [2024-12-06 02:27:57,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 02:27:57,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:57,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:57,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:58,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7656 backedges. 0 proven. 7656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:06,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:06,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 952 states and 1375 transitions. [2024-12-06 02:28:06,325 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1375 transitions. [2024-12-06 02:28:06,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-06 02:28:06,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:06,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:06,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:07,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7714 backedges. 0 proven. 7714 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:17,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:17,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 956 states and 1379 transitions. [2024-12-06 02:28:17,961 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1379 transitions. [2024-12-06 02:28:17,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-06 02:28:17,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:17,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:17,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:18,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7832 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 7540 trivial. 0 not checked.