./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-multidimensional/init-4-n-u.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/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_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/init-4-n-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7e1c46a3eec085decec4254bf9381483b25ba7b6541d5728ae52d1793b9b8c91 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:42:56,283 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:42:56,337 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-05 23:42:56,340 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:42:56,341 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:42:56,358 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:42:56,359 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:42:56,359 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:42:56,359 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:42:56,360 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:42:56,360 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:42:56,360 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:42:56,360 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:42:56,360 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:42:56,360 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:42:56,360 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:42:56,360 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:42:56,360 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:42:56,361 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:42:56,361 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 23:42:56,361 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:42:56,361 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:42:56,361 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:42:56,361 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:42:56,361 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:42:56,361 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:42:56,361 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:42:56,361 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:42:56,362 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:42:56,362 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:42:56,362 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:42:56,362 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:42:56,362 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:42:56,362 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:42:56,362 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:42:56,362 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_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7e1c46a3eec085decec4254bf9381483b25ba7b6541d5728ae52d1793b9b8c91 [2024-12-05 23:42:56,576 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:42:56,583 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:42:56,584 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:42:56,586 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:42:56,586 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:42:56,587 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-multidimensional/init-4-n-u.c [2024-12-05 23:42:59,184 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/bin/ukojak-verify-CZk0znPC7b/data/b44d02a0f/a3e9d9a3f0d1401db590734c4f0d5033/FLAG3f3b4d226 [2024-12-05 23:42:59,387 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:42:59,388 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/sv-benchmarks/c/array-multidimensional/init-4-n-u.c [2024-12-05 23:42:59,395 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/bin/ukojak-verify-CZk0znPC7b/data/b44d02a0f/a3e9d9a3f0d1401db590734c4f0d5033/FLAG3f3b4d226 [2024-12-05 23:42:59,762 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/bin/ukojak-verify-CZk0znPC7b/data/b44d02a0f/a3e9d9a3f0d1401db590734c4f0d5033 [2024-12-05 23:42:59,764 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:42:59,765 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:42:59,766 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:42:59,766 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:42:59,770 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:42:59,771 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:42:59" (1/1) ... [2024-12-05 23:42:59,772 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3516ab8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:42:59, skipping insertion in model container [2024-12-05 23:42:59,772 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:42:59" (1/1) ... [2024-12-05 23:42:59,782 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:42:59,919 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:42:59,926 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:42:59,945 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:42:59,957 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:42:59,958 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:42:59 WrapperNode [2024-12-05 23:42:59,958 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:42:59,959 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:42:59,959 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:42:59,959 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:42:59,964 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:42:59" (1/1) ... [2024-12-05 23:42:59,968 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:42:59" (1/1) ... [2024-12-05 23:42:59,981 INFO L138 Inliner]: procedures = 14, calls = 14, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 107 [2024-12-05 23:42:59,981 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:42:59,982 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:42:59,982 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:42:59,982 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:42:59,988 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:42:59" (1/1) ... [2024-12-05 23:42:59,988 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:42:59" (1/1) ... [2024-12-05 23:42:59,990 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:42:59" (1/1) ... [2024-12-05 23:42:59,990 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:42:59" (1/1) ... [2024-12-05 23:42:59,993 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:42:59" (1/1) ... [2024-12-05 23:42:59,993 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:42:59" (1/1) ... [2024-12-05 23:42:59,997 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:42:59" (1/1) ... [2024-12-05 23:42:59,998 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:42:59" (1/1) ... [2024-12-05 23:42:59,998 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:42:59" (1/1) ... [2024-12-05 23:43:00,000 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:43:00,000 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:43:00,000 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:43:00,001 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:43:00,002 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:42:59" (1/1) ... [2024-12-05 23:43:00,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:43:00,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:43:00,030 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:43:00,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4da1a3d3-64f3-4d36-8c81-03f66ab9617d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:43:00,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:43:00,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:43:00,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:43:00,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:43:00,059 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:43:00,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:43:00,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:43:00,060 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:43:00,116 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:43:00,117 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:43:00,283 INFO L? ?]: Removed 43 outVars from TransFormulas that were not future-live. [2024-12-05 23:43:00,283 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:43:00,332 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:43:00,333 INFO L312 CfgBuilder]: Removed 8 assume(true) statements. [2024-12-05 23:43:00,333 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:43:00 BoogieIcfgContainer [2024-12-05 23:43:00,333 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:43:00,334 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:43:00,334 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:43:00,343 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:43:00,343 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:43:00" (1/1) ... [2024-12-05 23:43:00,350 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:43:00,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:00,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 42 states and 49 transitions. [2024-12-05 23:43:00,400 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 49 transitions. [2024-12-05 23:43:00,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 23:43:00,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:00,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:00,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:00,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:43:00,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:00,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 44 states and 54 transitions. [2024-12-05 23:43:00,652 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 54 transitions. [2024-12-05 23:43:00,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 23:43:00,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:00,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:00,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:00,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:43:00,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:00,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 47 states and 62 transitions. [2024-12-05 23:43:00,906 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 62 transitions. [2024-12-05 23:43:00,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 23:43:00,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:00,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:00,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:00,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:43:01,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:01,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 48 states and 64 transitions. [2024-12-05 23:43:01,097 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 64 transitions. [2024-12-05 23:43:01,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:43:01,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:01,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:01,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:01,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:43:01,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:01,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 52 states and 75 transitions. [2024-12-05 23:43:01,540 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 75 transitions. [2024-12-05 23:43:01,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:43:01,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:01,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:01,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:01,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:43:01,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:01,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 53 states and 77 transitions. [2024-12-05 23:43:01,635 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 77 transitions. [2024-12-05 23:43:01,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:43:01,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:01,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:01,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:01,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:43:01,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:01,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 54 states and 78 transitions. [2024-12-05 23:43:01,679 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 78 transitions. [2024-12-05 23:43:01,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:43:01,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:01,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:01,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:01,733 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:43:02,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:02,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 59 states and 89 transitions. [2024-12-05 23:43:02,090 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 89 transitions. [2024-12-05 23:43:02,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:43:02,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:02,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:02,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:02,158 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:43:02,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:02,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 61 states and 94 transitions. [2024-12-05 23:43:02,370 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 94 transitions. [2024-12-05 23:43:02,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:43:02,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:02,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:02,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:02,398 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:43:02,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:02,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 62 states and 95 transitions. [2024-12-05 23:43:02,415 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 95 transitions. [2024-12-05 23:43:02,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:43:02,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:02,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:02,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:02,471 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:43:02,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:02,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 65 states and 101 transitions. [2024-12-05 23:43:02,752 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 101 transitions. [2024-12-05 23:43:02,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 23:43:02,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:02,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:02,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:02,805 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:43:03,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:03,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 74 states and 123 transitions. [2024-12-05 23:43:03,621 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 123 transitions. [2024-12-05 23:43:03,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 23:43:03,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:03,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:03,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:03,649 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:43:03,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:03,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 76 states and 125 transitions. [2024-12-05 23:43:03,872 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 125 transitions. [2024-12-05 23:43:03,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 23:43:03,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:03,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:03,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:03,988 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:43:04,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:04,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 77 states and 128 transitions. [2024-12-05 23:43:04,459 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 128 transitions. [2024-12-05 23:43:04,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:43:04,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:04,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:04,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:04,486 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:43:04,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:04,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 78 states and 129 transitions. [2024-12-05 23:43:04,500 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 129 transitions. [2024-12-05 23:43:04,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:43:04,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:04,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:04,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:04,533 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:43:05,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:05,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 84 states and 139 transitions. [2024-12-05 23:43:05,027 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 139 transitions. [2024-12-05 23:43:05,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:43:05,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:05,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:05,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:05,131 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:43:06,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:06,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 96 states and 170 transitions. [2024-12-05 23:43:06,648 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 170 transitions. [2024-12-05 23:43:06,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:43:06,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:06,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:06,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:06,675 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:43:07,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:07,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 99 states and 178 transitions. [2024-12-05 23:43:07,246 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 178 transitions. [2024-12-05 23:43:07,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:43:07,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:07,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:07,270 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:43:07,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:07,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 100 states and 181 transitions. [2024-12-05 23:43:07,434 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 181 transitions. [2024-12-05 23:43:07,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:43:07,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:07,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:07,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:07,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 23:43:07,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:07,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 101 states and 181 transitions. [2024-12-05 23:43:07,659 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 181 transitions. [2024-12-05 23:43:07,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:43:07,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:07,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:07,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:07,681 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 23:43:07,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:07,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 103 states and 182 transitions. [2024-12-05 23:43:07,879 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 182 transitions. [2024-12-05 23:43:07,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:43:07,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:07,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:07,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:07,910 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:43:08,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:08,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 106 states and 188 transitions. [2024-12-05 23:43:08,387 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 188 transitions. [2024-12-05 23:43:08,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:43:08,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:08,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:08,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:08,413 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:43:08,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:08,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 107 states and 191 transitions. [2024-12-05 23:43:08,644 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 191 transitions. [2024-12-05 23:43:08,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:43:08,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:08,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:08,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:08,670 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 23:43:09,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:09,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 109 states and 193 transitions. [2024-12-05 23:43:09,195 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 193 transitions. [2024-12-05 23:43:09,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:43:09,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:09,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:09,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:09,225 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 23:43:09,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:09,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 111 states and 194 transitions. [2024-12-05 23:43:09,431 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 194 transitions. [2024-12-05 23:43:09,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:43:09,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:09,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:09,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:09,457 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 23:43:09,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:09,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 112 states and 194 transitions. [2024-12-05 23:43:09,708 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 194 transitions. [2024-12-05 23:43:09,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:43:09,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:09,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:09,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:09,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:12,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:12,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 128 states and 236 transitions. [2024-12-05 23:43:12,075 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 236 transitions. [2024-12-05 23:43:12,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:43:12,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:12,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:12,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:12,098 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 23:43:12,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:12,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 130 states and 237 transitions. [2024-12-05 23:43:12,356 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 237 transitions. [2024-12-05 23:43:12,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:43:12,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:12,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:12,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:12,390 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 23:43:12,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:12,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 131 states and 237 transitions. [2024-12-05 23:43:12,580 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 237 transitions. [2024-12-05 23:43:12,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:43:12,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:12,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:12,609 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:14,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:14,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 144 states and 263 transitions. [2024-12-05 23:43:14,576 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 263 transitions. [2024-12-05 23:43:14,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:43:14,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:14,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:14,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:14,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:14,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:14,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 145 states and 266 transitions. [2024-12-05 23:43:14,616 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 266 transitions. [2024-12-05 23:43:14,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:43:14,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:14,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:14,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:14,727 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:43:15,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:15,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 151 states and 288 transitions. [2024-12-05 23:43:15,802 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 288 transitions. [2024-12-05 23:43:15,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:43:15,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:15,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:15,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:15,824 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 12 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:43:16,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:16,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 152 states and 290 transitions. [2024-12-05 23:43:16,047 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 290 transitions. [2024-12-05 23:43:16,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:43:16,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:16,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:16,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:16,064 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 23:43:16,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:16,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 153 states and 292 transitions. [2024-12-05 23:43:16,306 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 292 transitions. [2024-12-05 23:43:16,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:43:16,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:16,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:16,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:16,335 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 23:43:16,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:16,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 155 states and 293 transitions. [2024-12-05 23:43:16,624 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 293 transitions. [2024-12-05 23:43:16,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:43:16,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:16,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:16,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:16,744 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:43:18,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:18,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 162 states and 317 transitions. [2024-12-05 23:43:18,054 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 317 transitions. [2024-12-05 23:43:18,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:43:18,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:18,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:18,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:18,089 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:43:18,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:18,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 163 states and 318 transitions. [2024-12-05 23:43:18,353 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 318 transitions. [2024-12-05 23:43:18,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:43:18,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:18,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:18,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:18,374 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:43:18,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:18,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 165 states and 319 transitions. [2024-12-05 23:43:18,721 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 319 transitions. [2024-12-05 23:43:18,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:43:18,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:18,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:18,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:18,736 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:43:19,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:19,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 167 states and 320 transitions. [2024-12-05 23:43:19,065 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 320 transitions. [2024-12-05 23:43:19,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:43:19,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:19,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:19,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:19,087 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:43:19,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:19,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 169 states and 321 transitions. [2024-12-05 23:43:19,414 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 321 transitions. [2024-12-05 23:43:19,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:43:19,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:19,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:19,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:19,439 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:43:20,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:20,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 175 states and 334 transitions. [2024-12-05 23:43:20,664 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 334 transitions. [2024-12-05 23:43:20,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:43:20,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:20,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:20,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:20,685 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:43:21,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:21,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 175 states and 333 transitions. [2024-12-05 23:43:21,283 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 333 transitions. [2024-12-05 23:43:21,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:43:21,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:21,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:21,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:21,306 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 23:43:21,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:21,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 177 states and 336 transitions. [2024-12-05 23:43:21,876 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 336 transitions. [2024-12-05 23:43:21,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:43:21,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:21,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:21,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:21,899 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:43:22,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:22,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 179 states and 337 transitions. [2024-12-05 23:43:22,240 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 337 transitions. [2024-12-05 23:43:22,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:43:22,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:22,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:22,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:22,263 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:43:23,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:23,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 184 states and 343 transitions. [2024-12-05 23:43:23,407 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 343 transitions. [2024-12-05 23:43:23,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:43:23,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:23,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:23,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:23,424 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 23:43:24,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:24,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 187 states and 349 transitions. [2024-12-05 23:43:24,259 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 349 transitions. [2024-12-05 23:43:24,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:43:24,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:24,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:24,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:24,276 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:43:26,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:26,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 197 states and 371 transitions. [2024-12-05 23:43:26,335 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 371 transitions. [2024-12-05 23:43:26,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:43:26,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:26,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:26,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:26,362 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 23:43:26,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:26,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 198 states and 373 transitions. [2024-12-05 23:43:26,660 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 373 transitions. [2024-12-05 23:43:26,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:43:26,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:26,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:26,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:26,686 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:43:27,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:27,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 201 states and 382 transitions. [2024-12-05 23:43:27,674 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 382 transitions. [2024-12-05 23:43:27,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:43:27,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:27,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:27,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:27,705 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 23:43:28,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:28,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 203 states and 383 transitions. [2024-12-05 23:43:28,027 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 383 transitions. [2024-12-05 23:43:28,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:43:28,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:28,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:28,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:28,042 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:43:28,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:28,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 204 states and 385 transitions. [2024-12-05 23:43:28,364 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 385 transitions. [2024-12-05 23:43:28,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:43:28,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:28,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:28,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:28,407 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 23:43:28,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:28,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 205 states and 385 transitions. [2024-12-05 23:43:28,637 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 385 transitions. [2024-12-05 23:43:28,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:43:28,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:28,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:28,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:28,653 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:43:28,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:28,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 206 states and 385 transitions. [2024-12-05 23:43:28,819 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 385 transitions. [2024-12-05 23:43:28,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:43:28,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:28,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:28,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:28,849 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:43:29,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:29,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 209 states and 391 transitions. [2024-12-05 23:43:29,704 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 391 transitions. [2024-12-05 23:43:29,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:43:29,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:29,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:29,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:29,733 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:43:30,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:30,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 210 states and 394 transitions. [2024-12-05 23:43:30,092 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 394 transitions. [2024-12-05 23:43:30,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:43:30,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:30,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:30,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:30,120 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 23:43:30,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:30,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 211 states and 394 transitions. [2024-12-05 23:43:30,147 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 394 transitions. [2024-12-05 23:43:30,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:43:30,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:30,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:30,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:30,178 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:43:30,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:30,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 213 states and 397 transitions. [2024-12-05 23:43:30,554 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 397 transitions. [2024-12-05 23:43:30,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:43:30,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:30,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:30,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:30,582 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:43:31,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:31,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 215 states and 399 transitions. [2024-12-05 23:43:31,369 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 399 transitions. [2024-12-05 23:43:31,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:43:31,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:31,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:31,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:31,390 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 23:43:31,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:31,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 217 states and 400 transitions. [2024-12-05 23:43:31,718 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 400 transitions. [2024-12-05 23:43:31,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:43:31,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:31,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:31,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:31,734 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 23:43:32,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:32,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 218 states and 400 transitions. [2024-12-05 23:43:32,127 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 400 transitions. [2024-12-05 23:43:32,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:43:32,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:32,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:32,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:32,149 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:43:34,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:34,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 227 states and 418 transitions. [2024-12-05 23:43:34,292 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 418 transitions. [2024-12-05 23:43:34,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:43:34,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:34,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:34,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:34,307 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 23:43:34,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:34,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 229 states and 419 transitions. [2024-12-05 23:43:34,679 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 419 transitions. [2024-12-05 23:43:34,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:43:34,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:34,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:34,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:34,707 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 23:43:34,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:34,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 230 states and 419 transitions. [2024-12-05 23:43:34,776 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 419 transitions. [2024-12-05 23:43:34,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:43:34,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:34,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:34,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:35,028 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:43:37,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:37,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 235 states and 442 transitions. [2024-12-05 23:43:37,211 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 442 transitions. [2024-12-05 23:43:37,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:43:37,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:37,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:37,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:37,239 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 24 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:43:37,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:37,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 236 states and 444 transitions. [2024-12-05 23:43:37,654 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 444 transitions. [2024-12-05 23:43:37,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:43:37,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:37,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:37,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:37,683 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:43:39,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:39,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 245 states and 462 transitions. [2024-12-05 23:43:39,955 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 462 transitions. [2024-12-05 23:43:39,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:43:39,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:39,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:39,985 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 23:43:40,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:40,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 247 states and 463 transitions. [2024-12-05 23:43:40,400 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 463 transitions. [2024-12-05 23:43:40,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:43:40,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:40,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:40,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:40,426 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:43:40,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:40,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 248 states and 464 transitions. [2024-12-05 23:43:40,839 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 464 transitions. [2024-12-05 23:43:40,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:43:40,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:40,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:40,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:41,135 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:43:49,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:49,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 277 states and 539 transitions. [2024-12-05 23:43:49,405 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 539 transitions. [2024-12-05 23:43:49,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:43:49,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:49,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:49,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:49,431 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:43:49,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:49,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 278 states and 540 transitions. [2024-12-05 23:43:49,853 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 540 transitions. [2024-12-05 23:43:49,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:43:49,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:49,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:49,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:49,871 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 23:43:50,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:50,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 280 states and 541 transitions. [2024-12-05 23:43:50,390 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 541 transitions. [2024-12-05 23:43:50,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:43:50,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:50,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:50,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:50,406 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 23:43:50,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:50,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 282 states and 542 transitions. [2024-12-05 23:43:50,909 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 542 transitions. [2024-12-05 23:43:50,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:43:50,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:50,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:50,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:50,933 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 23:43:51,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:51,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 284 states and 543 transitions. [2024-12-05 23:43:51,523 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 543 transitions. [2024-12-05 23:43:51,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:43:51,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:51,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:51,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:51,542 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 23:43:53,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:53,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 289 states and 552 transitions. [2024-12-05 23:43:53,058 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 552 transitions. [2024-12-05 23:43:53,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:43:53,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:53,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:53,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:53,105 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:43:53,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:53,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 291 states and 555 transitions. [2024-12-05 23:43:53,816 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 555 transitions. [2024-12-05 23:43:53,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:43:53,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:53,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:53,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:53,843 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-12-05 23:43:54,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:54,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 291 states and 554 transitions. [2024-12-05 23:43:54,357 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 554 transitions. [2024-12-05 23:43:54,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:43:54,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:54,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:54,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:54,387 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:44:03,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:03,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 317 states and 608 transitions. [2024-12-05 23:44:03,085 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 608 transitions. [2024-12-05 23:44:03,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:44:03,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:03,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:03,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:03,104 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 23:44:04,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:04,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 323 states and 619 transitions. [2024-12-05 23:44:04,695 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 619 transitions. [2024-12-05 23:44:04,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:44:04,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:04,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:04,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:04,716 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 23:44:05,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:05,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 325 states and 620 transitions. [2024-12-05 23:44:05,261 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 620 transitions. [2024-12-05 23:44:05,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:44:05,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:05,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:05,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:05,283 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 23:44:05,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:05,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 327 states and 621 transitions. [2024-12-05 23:44:05,851 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 621 transitions. [2024-12-05 23:44:05,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:44:05,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:05,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:05,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:05,877 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 23:44:06,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:06,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 329 states and 622 transitions. [2024-12-05 23:44:06,541 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 622 transitions. [2024-12-05 23:44:06,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:44:06,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:06,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:06,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:06,562 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 23:44:07,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:07,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 333 states and 626 transitions. [2024-12-05 23:44:07,762 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 626 transitions. [2024-12-05 23:44:07,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:44:07,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:07,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:07,780 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 23:44:12,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:12,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 343 states and 653 transitions. [2024-12-05 23:44:12,025 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 653 transitions. [2024-12-05 23:44:12,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:44:12,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:12,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:12,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:12,044 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:44:13,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:13,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 346 states and 657 transitions. [2024-12-05 23:44:13,382 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 657 transitions. [2024-12-05 23:44:13,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:44:13,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:13,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:13,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:13,402 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:44:13,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:13,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 348 states and 662 transitions. [2024-12-05 23:44:13,448 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 662 transitions. [2024-12-05 23:44:13,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:44:13,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:13,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:13,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:13,469 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 23:44:14,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:14,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 353 states and 667 transitions. [2024-12-05 23:44:14,611 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 667 transitions. [2024-12-05 23:44:14,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:44:14,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:14,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:14,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:14,631 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:44:15,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:15,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 356 states and 674 transitions. [2024-12-05 23:44:15,826 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 674 transitions. [2024-12-05 23:44:15,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:44:15,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:15,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:15,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:15,843 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:44:16,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:16,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 357 states and 675 transitions. [2024-12-05 23:44:16,390 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 675 transitions. [2024-12-05 23:44:16,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:44:16,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:16,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:16,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:16,411 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 23:44:19,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:19,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 365 states and 698 transitions. [2024-12-05 23:44:19,398 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 698 transitions. [2024-12-05 23:44:19,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:44:19,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:19,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:19,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:19,416 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 23:44:20,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:20,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 367 states and 699 transitions. [2024-12-05 23:44:20,069 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 699 transitions. [2024-12-05 23:44:20,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:44:20,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:20,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:20,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:20,087 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 23:44:20,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:20,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 369 states and 700 transitions. [2024-12-05 23:44:20,625 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 700 transitions. [2024-12-05 23:44:20,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:44:20,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:20,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:20,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:20,646 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:44:21,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:21,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 374 states and 709 transitions. [2024-12-05 23:44:21,470 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 709 transitions. [2024-12-05 23:44:21,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:44:21,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:21,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:21,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:21,490 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 23:44:22,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:22,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 376 states and 710 transitions. [2024-12-05 23:44:22,175 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 710 transitions. [2024-12-05 23:44:22,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:44:22,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:22,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:22,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:22,194 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 23:44:22,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:22,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 378 states and 711 transitions. [2024-12-05 23:44:22,884 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 711 transitions. [2024-12-05 23:44:22,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:44:22,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:22,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:22,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:22,904 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:44:24,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:24,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 381 states and 718 transitions. [2024-12-05 23:44:24,680 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 718 transitions. [2024-12-05 23:44:24,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:44:24,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:24,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:24,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:24,710 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:44:27,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:27,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 388 states and 733 transitions. [2024-12-05 23:44:27,126 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 733 transitions. [2024-12-05 23:44:27,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:44:27,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:27,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:27,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:27,143 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:44:27,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:27,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 389 states and 736 transitions. [2024-12-05 23:44:27,699 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 736 transitions. [2024-12-05 23:44:27,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:44:27,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:27,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:27,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:27,726 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:44:27,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:27,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 390 states and 738 transitions. [2024-12-05 23:44:27,747 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 738 transitions. [2024-12-05 23:44:27,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:44:27,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:27,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:27,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:27,767 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 23:44:28,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:28,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 391 states and 738 transitions. [2024-12-05 23:44:28,461 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 738 transitions. [2024-12-05 23:44:28,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:44:28,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:28,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:28,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:28,525 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:44:30,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:30,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 394 states and 747 transitions. [2024-12-05 23:44:30,149 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 747 transitions. [2024-12-05 23:44:30,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:44:30,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:30,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:30,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:30,169 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 23:44:30,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:30,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 396 states and 748 transitions. [2024-12-05 23:44:30,734 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 748 transitions. [2024-12-05 23:44:30,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:44:30,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:30,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:30,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:30,751 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:44:30,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:30,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 397 states and 748 transitions. [2024-12-05 23:44:30,995 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 748 transitions. [2024-12-05 23:44:30,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:44:30,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:30,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:31,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:31,022 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:44:31,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:31,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 398 states and 750 transitions. [2024-12-05 23:44:31,665 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 750 transitions. [2024-12-05 23:44:31,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:44:31,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:31,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:31,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:31,687 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 23:44:32,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:32,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 400 states and 751 transitions. [2024-12-05 23:44:32,381 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 751 transitions. [2024-12-05 23:44:32,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:44:32,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:32,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:32,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:32,412 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 23:44:32,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:32,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 402 states and 752 transitions. [2024-12-05 23:44:32,982 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 752 transitions. [2024-12-05 23:44:32,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:44:32,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:32,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:32,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:33,013 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:44:34,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:34,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 405 states and 758 transitions. [2024-12-05 23:44:34,281 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 758 transitions. [2024-12-05 23:44:34,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:44:34,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:34,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:34,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:34,531 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:44:39,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:39,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 415 states and 797 transitions. [2024-12-05 23:44:39,054 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 797 transitions. [2024-12-05 23:44:39,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:44:39,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:39,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:39,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:39,087 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:44:39,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:39,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 416 states and 800 transitions. [2024-12-05 23:44:39,657 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 800 transitions. [2024-12-05 23:44:39,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:44:39,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:39,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:39,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:39,673 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:44:39,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:39,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 417 states and 801 transitions. [2024-12-05 23:44:39,692 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 801 transitions. [2024-12-05 23:44:39,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:44:39,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:39,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:39,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:39,711 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-05 23:44:41,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:41,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 419 states and 803 transitions. [2024-12-05 23:44:41,283 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 803 transitions. [2024-12-05 23:44:41,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:44:41,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:41,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:41,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:41,315 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:44:42,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:42,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 422 states and 809 transitions. [2024-12-05 23:44:42,572 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 809 transitions. [2024-12-05 23:44:42,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:44:42,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:42,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:42,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:42,595 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-05 23:44:43,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:43,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 424 states and 810 transitions. [2024-12-05 23:44:43,304 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 810 transitions. [2024-12-05 23:44:43,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:44:43,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:43,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:43,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:43,337 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:44:43,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:43,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 425 states and 813 transitions. [2024-12-05 23:44:43,881 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 813 transitions. [2024-12-05 23:44:43,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:44:43,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:43,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:43,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:43,913 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-05 23:44:45,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:45,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 427 states and 817 transitions. [2024-12-05 23:44:45,207 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 817 transitions. [2024-12-05 23:44:45,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:44:45,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:45,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:45,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:45,227 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 23:44:45,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:45,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 429 states and 818 transitions. [2024-12-05 23:44:45,853 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 818 transitions. [2024-12-05 23:44:45,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:44:45,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:45,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:45,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:45,879 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 23:44:46,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:46,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 430 states and 818 transitions. [2024-12-05 23:44:46,624 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 818 transitions. [2024-12-05 23:44:46,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:44:46,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:46,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:46,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:46,882 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:44:52,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:52,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 441 states and 861 transitions. [2024-12-05 23:44:52,057 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 861 transitions. [2024-12-05 23:44:52,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:44:52,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:52,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:52,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:52,084 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:44:54,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:54,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 447 states and 873 transitions. [2024-12-05 23:44:54,298 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 873 transitions. [2024-12-05 23:44:54,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:44:54,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:54,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:54,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:54,320 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-05 23:44:57,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:57,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 455 states and 885 transitions. [2024-12-05 23:44:57,207 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 885 transitions. [2024-12-05 23:44:57,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:44:57,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:57,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:57,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:57,235 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 23:44:58,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:58,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 456 states and 885 transitions. [2024-12-05 23:44:58,028 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 885 transitions. [2024-12-05 23:44:58,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:44:58,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:58,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:58,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:58,045 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 23:45:01,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:01,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 465 states and 901 transitions. [2024-12-05 23:45:01,376 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 901 transitions. [2024-12-05 23:45:01,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:45:01,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:01,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:01,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:01,401 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 23:45:04,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:04,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 473 states and 916 transitions. [2024-12-05 23:45:04,673 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 916 transitions. [2024-12-05 23:45:04,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:45:04,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:04,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:04,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:04,691 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 23:45:05,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:05,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 474 states and 916 transitions. [2024-12-05 23:45:05,379 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 916 transitions. [2024-12-05 23:45:05,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:45:05,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:05,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:05,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:05,400 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 23:45:06,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:06,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 476 states and 917 transitions. [2024-12-05 23:45:06,146 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 917 transitions. [2024-12-05 23:45:06,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:45:06,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:06,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:06,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:06,165 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 23:45:06,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:06,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 478 states and 918 transitions. [2024-12-05 23:45:06,846 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 918 transitions. [2024-12-05 23:45:06,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:45:06,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:06,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:06,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:06,869 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 23:45:07,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:07,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 479 states and 918 transitions. [2024-12-05 23:45:07,294 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 918 transitions. [2024-12-05 23:45:07,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:45:07,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:07,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:07,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:07,329 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:45:09,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:09,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 482 states and 927 transitions. [2024-12-05 23:45:09,387 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 927 transitions. [2024-12-05 23:45:09,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:45:09,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:09,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:09,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:09,412 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 23:45:12,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:12,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 490 states and 942 transitions. [2024-12-05 23:45:12,717 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 942 transitions. [2024-12-05 23:45:12,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:45:12,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:12,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:12,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:12,739 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:45:13,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:13,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 491 states and 945 transitions. [2024-12-05 23:45:13,408 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 945 transitions. [2024-12-05 23:45:13,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:45:13,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:13,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:13,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:13,430 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 23:45:14,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:14,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 493 states and 946 transitions. [2024-12-05 23:45:14,247 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 946 transitions. [2024-12-05 23:45:14,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:45:14,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:14,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:14,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:14,268 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 23:45:14,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:14,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 494 states and 946 transitions. [2024-12-05 23:45:14,356 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 946 transitions. [2024-12-05 23:45:14,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:45:14,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:14,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:14,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:14,377 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 23:45:17,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:17,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 503 states and 962 transitions. [2024-12-05 23:45:17,944 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 962 transitions. [2024-12-05 23:45:17,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:45:17,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:17,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:17,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:17,978 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 23:45:18,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:18,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 505 states and 963 transitions. [2024-12-05 23:45:18,733 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 963 transitions. [2024-12-05 23:45:18,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:45:18,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:18,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:18,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:18,762 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 23:45:23,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:23,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 514 states and 979 transitions. [2024-12-05 23:45:23,700 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 979 transitions. [2024-12-05 23:45:23,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:45:23,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:23,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:23,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:23,732 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-05 23:45:25,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:25,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 517 states and 986 transitions. [2024-12-05 23:45:25,950 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 986 transitions. [2024-12-05 23:45:25,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:45:25,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:25,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:25,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:25,969 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:45:27,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:27,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 520 states and 995 transitions. [2024-12-05 23:45:27,593 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 995 transitions. [2024-12-05 23:45:27,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:45:27,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:27,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:27,612 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-12-05 23:45:28,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:28,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 521 states and 995 transitions. [2024-12-05 23:45:28,401 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 995 transitions. [2024-12-05 23:45:28,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:45:28,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:28,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:28,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:28,423 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-05 23:45:29,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:29,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 522 states and 998 transitions. [2024-12-05 23:45:29,137 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 998 transitions. [2024-12-05 23:45:29,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:45:29,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:29,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:29,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:29,160 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 23:45:33,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:33,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 531 states and 1014 transitions. [2024-12-05 23:45:33,291 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1014 transitions. [2024-12-05 23:45:33,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:45:33,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:33,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:33,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:33,310 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 23:45:34,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:34,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 533 states and 1015 transitions. [2024-12-05 23:45:34,198 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1015 transitions. [2024-12-05 23:45:34,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:45:34,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:34,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:34,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:34,217 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 23:45:35,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:35,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 535 states and 1016 transitions. [2024-12-05 23:45:35,025 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1016 transitions. [2024-12-05 23:45:35,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:45:35,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:35,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:35,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:35,044 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 23:45:35,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:35,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 537 states and 1017 transitions. [2024-12-05 23:45:35,773 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1017 transitions. [2024-12-05 23:45:35,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:45:35,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:35,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:35,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:35,791 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 23:45:36,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:36,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 539 states and 1018 transitions. [2024-12-05 23:45:36,656 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1018 transitions. [2024-12-05 23:45:36,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:45:36,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:36,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:36,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:36,692 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 23:45:37,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:37,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 541 states and 1019 transitions. [2024-12-05 23:45:37,595 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1019 transitions. [2024-12-05 23:45:37,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:45:37,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:37,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:37,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:37,616 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 23:45:38,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:38,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 542 states and 1019 transitions. [2024-12-05 23:45:38,462 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1019 transitions. [2024-12-05 23:45:38,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:45:38,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:38,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:38,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:38,484 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-05 23:45:43,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:43,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 551 states and 1035 transitions. [2024-12-05 23:45:43,805 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1035 transitions. [2024-12-05 23:45:43,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:45:43,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:43,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:43,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:43,822 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-05 23:45:51,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:51,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 564 states and 1071 transitions. [2024-12-05 23:45:51,375 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1071 transitions. [2024-12-05 23:45:51,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:45:51,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:51,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:51,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:51,502 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 23:45:52,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:52,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 566 states and 1072 transitions. [2024-12-05 23:45:52,464 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1072 transitions. [2024-12-05 23:45:52,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:45:52,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:52,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:52,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:52,484 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 23:45:53,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:53,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 568 states and 1073 transitions. [2024-12-05 23:45:53,322 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1073 transitions. [2024-12-05 23:45:53,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:45:53,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:53,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:53,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:53,347 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 23:45:54,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:54,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 570 states and 1074 transitions. [2024-12-05 23:45:54,322 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1074 transitions. [2024-12-05 23:45:54,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:45:54,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:54,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:54,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:54,344 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-05 23:45:58,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:58,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 579 states and 1090 transitions. [2024-12-05 23:45:58,639 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1090 transitions. [2024-12-05 23:45:58,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:45:58,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:58,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:58,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:58,674 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 23:45:59,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:59,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 581 states and 1091 transitions. [2024-12-05 23:45:59,595 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1091 transitions. [2024-12-05 23:45:59,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:45:59,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:59,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:59,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:59,616 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 23:46:00,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:00,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 583 states and 1092 transitions. [2024-12-05 23:46:00,660 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1092 transitions. [2024-12-05 23:46:00,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:46:00,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:00,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:00,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:00,684 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-05 23:46:01,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:01,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 584 states and 1092 transitions. [2024-12-05 23:46:01,114 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1092 transitions. [2024-12-05 23:46:01,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:46:01,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:01,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:01,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:01,136 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-05 23:46:01,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:01,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 585 states and 1092 transitions. [2024-12-05 23:46:01,625 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1092 transitions. [2024-12-05 23:46:01,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:46:01,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:01,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:01,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:01,649 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-05 23:46:08,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:08,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 597 states and 1120 transitions. [2024-12-05 23:46:08,853 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1120 transitions. [2024-12-05 23:46:08,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:46:08,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:08,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:08,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:08,873 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 23:46:09,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:09,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 599 states and 1121 transitions. [2024-12-05 23:46:09,790 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1121 transitions. [2024-12-05 23:46:09,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:46:09,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:09,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:09,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:09,810 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 23:46:10,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:10,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 601 states and 1122 transitions. [2024-12-05 23:46:10,653 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1122 transitions. [2024-12-05 23:46:10,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:46:10,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:10,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:10,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:10,673 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 66 proven. 12 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:46:11,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:11,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 602 states and 1123 transitions. [2024-12-05 23:46:11,650 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1123 transitions. [2024-12-05 23:46:11,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:46:11,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:11,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:11,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:11,672 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-05 23:46:12,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:12,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 604 states and 1126 transitions. [2024-12-05 23:46:12,505 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1126 transitions. [2024-12-05 23:46:12,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:46:12,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:12,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:12,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:12,526 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 23:46:13,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:13,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 606 states and 1127 transitions. [2024-12-05 23:46:13,356 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1127 transitions. [2024-12-05 23:46:13,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:46:13,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:13,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:13,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:13,383 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 23:46:14,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:14,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 608 states and 1128 transitions. [2024-12-05 23:46:14,353 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1128 transitions. [2024-12-05 23:46:14,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:46:14,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:14,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:14,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:14,379 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-05 23:46:15,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:15,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 610 states and 1129 transitions. [2024-12-05 23:46:15,348 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1129 transitions. [2024-12-05 23:46:15,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:46:15,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:15,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:15,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:15,369 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 23:46:16,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:16,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 612 states and 1130 transitions. [2024-12-05 23:46:16,325 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1130 transitions. [2024-12-05 23:46:16,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:46:16,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:16,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:16,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:16,345 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 68 proven. 13 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:46:17,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:17,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 613 states and 1130 transitions. [2024-12-05 23:46:17,349 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1130 transitions. [2024-12-05 23:46:17,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:46:17,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:17,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:17,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:17,372 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-05 23:46:18,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:18,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 615 states and 1131 transitions. [2024-12-05 23:46:18,514 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1131 transitions. [2024-12-05 23:46:18,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:46:18,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:18,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:18,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:18,533 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-05 23:46:19,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:19,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 617 states and 1132 transitions. [2024-12-05 23:46:19,470 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1132 transitions. [2024-12-05 23:46:19,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:46:19,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:19,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:19,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:19,494 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-05 23:46:20,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:20,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 619 states and 1133 transitions. [2024-12-05 23:46:20,502 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1133 transitions. [2024-12-05 23:46:20,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:46:20,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:20,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:20,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:20,528 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-05 23:46:21,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:21,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 621 states and 1134 transitions. [2024-12-05 23:46:21,440 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1134 transitions. [2024-12-05 23:46:21,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:46:21,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:21,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:21,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:21,464 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-05 23:46:22,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:22,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 623 states and 1135 transitions. [2024-12-05 23:46:22,578 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1135 transitions. [2024-12-05 23:46:22,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:46:22,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:22,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:22,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:22,603 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-05 23:46:23,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:23,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 625 states and 1136 transitions. [2024-12-05 23:46:23,808 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1136 transitions. [2024-12-05 23:46:23,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:46:23,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:23,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:23,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:23,844 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-05 23:46:24,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:24,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 627 states and 1137 transitions. [2024-12-05 23:46:24,955 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1137 transitions. [2024-12-05 23:46:24,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:46:24,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:24,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:24,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:24,989 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 73 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 23:46:29,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:29,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 633 states and 1154 transitions. [2024-12-05 23:46:29,058 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1154 transitions. [2024-12-05 23:46:29,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:46:29,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:29,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:29,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:29,081 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-05 23:46:30,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:30,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 635 states and 1155 transitions. [2024-12-05 23:46:30,041 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1155 transitions. [2024-12-05 23:46:30,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:46:30,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:30,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:30,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:30,075 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 23:46:34,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:34,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 641 states and 1172 transitions. [2024-12-05 23:46:34,376 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1172 transitions. [2024-12-05 23:46:34,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:46:34,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:34,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:34,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:34,414 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-05 23:46:37,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:37,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 646 states and 1179 transitions. [2024-12-05 23:46:37,521 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1179 transitions. [2024-12-05 23:46:37,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:46:37,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:37,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:37,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:37,543 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-05 23:46:40,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:40,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 653 states and 1187 transitions. [2024-12-05 23:46:40,586 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1187 transitions. [2024-12-05 23:46:40,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:46:40,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:40,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:40,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:40,609 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 23:46:43,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:43,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 656 states and 1193 transitions. [2024-12-05 23:46:43,352 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1193 transitions. [2024-12-05 23:46:43,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:46:43,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:43,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:43,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:43,375 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 23:46:44,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:44,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 657 states and 1196 transitions. [2024-12-05 23:46:44,314 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1196 transitions. [2024-12-05 23:46:44,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:46:44,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:44,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:44,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:44,336 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 23:46:45,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:45,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 658 states and 1199 transitions. [2024-12-05 23:46:45,232 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1199 transitions. [2024-12-05 23:46:45,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:46:45,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:45,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:45,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:45,255 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 23:46:47,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:47,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 661 states and 1205 transitions. [2024-12-05 23:46:47,442 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1205 transitions. [2024-12-05 23:46:47,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:46:47,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:47,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:47,463 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 23:46:48,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:48,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 662 states and 1208 transitions. [2024-12-05 23:46:48,362 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1208 transitions. [2024-12-05 23:46:48,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:46:48,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:48,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:48,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:48,387 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-05 23:46:50,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:50,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 665 states and 1216 transitions. [2024-12-05 23:46:50,572 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1216 transitions. [2024-12-05 23:46:50,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:46:50,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:50,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:50,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:50,601 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 23:46:51,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:51,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 666 states and 1219 transitions. [2024-12-05 23:46:51,585 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1219 transitions. [2024-12-05 23:46:51,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:46:51,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:51,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:51,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:51,609 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-05 23:46:52,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:52,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 667 states and 1220 transitions. [2024-12-05 23:46:52,680 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1220 transitions. [2024-12-05 23:46:52,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:46:52,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:52,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:52,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:52,703 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-05 23:46:53,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:53,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 668 states and 1220 transitions. [2024-12-05 23:46:53,855 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1220 transitions. [2024-12-05 23:46:53,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:46:53,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:53,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:53,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:53,876 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-05 23:46:59,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:59,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 677 states and 1239 transitions. [2024-12-05 23:46:59,659 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1239 transitions. [2024-12-05 23:46:59,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:46:59,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:59,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:59,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:59,683 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 101 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:47:00,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:00,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 678 states and 1239 transitions. [2024-12-05 23:47:00,753 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1239 transitions. [2024-12-05 23:47:00,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:47:00,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:00,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:00,786 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 101 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:47:01,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:01,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 680 states and 1240 transitions. [2024-12-05 23:47:01,731 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1240 transitions. [2024-12-05 23:47:01,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:47:01,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:01,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:01,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:01,756 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:47:02,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:02,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 681 states and 1240 transitions. [2024-12-05 23:47:02,868 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1240 transitions. [2024-12-05 23:47:02,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:47:02,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:02,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:02,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:02,889 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-05 23:47:04,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:04,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 681 states and 1239 transitions. [2024-12-05 23:47:04,896 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1239 transitions. [2024-12-05 23:47:04,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:47:04,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:04,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:04,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:04,929 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-12-05 23:47:05,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:05,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 682 states and 1239 transitions. [2024-12-05 23:47:05,048 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1239 transitions. [2024-12-05 23:47:05,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:47:05,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:05,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:05,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:05,087 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-05 23:47:10,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:10,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 691 states and 1257 transitions. [2024-12-05 23:47:10,874 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1257 transitions. [2024-12-05 23:47:10,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:47:10,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:10,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:10,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:10,899 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-12-05 23:47:11,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:11,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 693 states and 1260 transitions. [2024-12-05 23:47:11,891 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1260 transitions. [2024-12-05 23:47:11,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:47:11,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:11,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:11,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:11,913 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:47:12,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:12,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 695 states and 1261 transitions. [2024-12-05 23:47:12,921 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1261 transitions. [2024-12-05 23:47:12,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:47:12,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:12,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:12,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:12,944 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-05 23:47:28,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:28,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 719 states and 1309 transitions. [2024-12-05 23:47:28,584 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1309 transitions. [2024-12-05 23:47:28,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:47:28,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:28,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:28,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:28,607 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-05 23:47:29,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:29,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 721 states and 1310 transitions. [2024-12-05 23:47:29,768 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1310 transitions. [2024-12-05 23:47:29,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:47:29,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:29,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:29,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:29,791 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-05 23:47:30,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:30,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 723 states and 1311 transitions. [2024-12-05 23:47:30,950 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1311 transitions. [2024-12-05 23:47:30,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:47:30,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:30,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:30,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:30,979 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-05 23:47:32,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:32,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 725 states and 1312 transitions. [2024-12-05 23:47:32,318 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1312 transitions. [2024-12-05 23:47:32,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:47:32,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:32,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:32,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:32,349 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-05 23:47:36,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:36,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 730 states and 1324 transitions. [2024-12-05 23:47:36,604 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1324 transitions. [2024-12-05 23:47:36,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:47:36,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:36,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:36,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:36,646 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-05 23:47:54,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:54,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 753 states and 1372 transitions. [2024-12-05 23:47:54,843 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1372 transitions. [2024-12-05 23:47:54,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:47:54,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:54,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:54,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:54,870 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-05 23:47:58,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:58,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 759 states and 1386 transitions. [2024-12-05 23:47:58,858 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1386 transitions. [2024-12-05 23:47:58,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:47:58,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:58,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:58,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:58,885 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-05 23:48:00,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:00,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 761 states and 1387 transitions. [2024-12-05 23:48:00,097 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1387 transitions. [2024-12-05 23:48:00,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:48:00,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:00,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:00,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:00,121 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-05 23:48:01,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:01,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 763 states and 1388 transitions. [2024-12-05 23:48:01,390 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1388 transitions. [2024-12-05 23:48:01,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:48:01,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:01,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:01,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:01,414 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-05 23:48:02,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:02,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 765 states and 1389 transitions. [2024-12-05 23:48:02,967 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1389 transitions. [2024-12-05 23:48:02,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:48:02,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:02,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:02,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:02,993 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-12-05 23:48:04,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:04,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 767 states and 1394 transitions. [2024-12-05 23:48:04,974 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1394 transitions. [2024-12-05 23:48:04,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:48:04,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:04,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:04,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:05,001 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-05 23:48:08,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:08,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 771 states and 1399 transitions. [2024-12-05 23:48:08,009 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1399 transitions. [2024-12-05 23:48:08,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:48:08,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:08,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:08,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:08,036 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-05 23:48:10,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:10,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 773 states and 1401 transitions. [2024-12-05 23:48:10,399 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1401 transitions. [2024-12-05 23:48:10,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:48:10,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:10,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:10,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:10,563 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-12-05 23:48:13,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:13,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 778 states and 1410 transitions. [2024-12-05 23:48:13,963 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1410 transitions. [2024-12-05 23:48:13,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:48:13,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:13,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:13,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:13,986 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 115 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-05 23:48:18,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:18,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 784 states and 1424 transitions. [2024-12-05 23:48:18,239 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1424 transitions. [2024-12-05 23:48:18,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:48:18,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:18,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:18,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:18,268 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-05 23:48:21,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:21,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 789 states and 1429 transitions. [2024-12-05 23:48:21,217 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1429 transitions. [2024-12-05 23:48:21,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:48:21,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:21,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:21,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:21,244 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-12-05 23:48:24,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:24,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 794 states and 1440 transitions. [2024-12-05 23:48:24,633 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1440 transitions. [2024-12-05 23:48:24,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:48:24,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:24,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:24,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:24,657 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-05 23:48:25,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:25,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 796 states and 1441 transitions. [2024-12-05 23:48:25,925 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1441 transitions. [2024-12-05 23:48:25,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:48:25,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:25,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:25,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:25,950 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-05 23:48:27,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:27,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 798 states and 1442 transitions. [2024-12-05 23:48:27,218 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1442 transitions. [2024-12-05 23:48:27,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:48:27,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:27,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:27,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:27,247 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-12-05 23:48:28,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:28,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 800 states and 1443 transitions. [2024-12-05 23:48:28,812 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1443 transitions. [2024-12-05 23:48:28,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:48:28,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:28,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:28,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:28,839 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-12-05 23:48:30,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:30,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 802 states and 1444 transitions. [2024-12-05 23:48:30,077 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1444 transitions. [2024-12-05 23:48:30,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:48:30,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:30,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:30,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:30,103 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-05 23:48:33,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:33,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 805 states and 1452 transitions. [2024-12-05 23:48:33,863 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1452 transitions. [2024-12-05 23:48:33,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:48:33,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:33,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:33,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:33,889 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-05 23:48:37,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:37,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 808 states and 1461 transitions. [2024-12-05 23:48:37,478 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1461 transitions. [2024-12-05 23:48:37,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:48:37,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:37,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:37,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:37,505 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-05 23:48:38,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:38,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 809 states and 1464 transitions. [2024-12-05 23:48:38,817 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1464 transitions. [2024-12-05 23:48:38,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:48:38,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:38,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:38,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:38,843 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-05 23:48:39,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:39,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 810 states and 1464 transitions. [2024-12-05 23:48:39,899 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1464 transitions. [2024-12-05 23:48:39,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:48:39,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:39,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:39,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:39,926 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-05 23:48:41,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:41,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 811 states and 1467 transitions. [2024-12-05 23:48:41,136 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1467 transitions. [2024-12-05 23:48:41,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:48:41,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:41,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:41,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:41,164 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-12-05 23:48:42,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:42,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 813 states and 1468 transitions. [2024-12-05 23:48:42,471 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1468 transitions. [2024-12-05 23:48:42,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:48:42,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:42,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:42,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:42,497 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-12-05 23:48:43,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:43,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 815 states and 1469 transitions. [2024-12-05 23:48:43,819 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1469 transitions. [2024-12-05 23:48:43,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:48:43,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:43,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:43,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:43,998 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-05 23:48:51,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:51,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 823 states and 1486 transitions. [2024-12-05 23:48:51,321 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1486 transitions. [2024-12-05 23:48:51,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:48:51,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:51,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:51,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:52,364 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-12-05 23:49:04,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:04,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 832 states and 1527 transitions. [2024-12-05 23:49:04,801 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1527 transitions. [2024-12-05 23:49:04,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:49:04,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:04,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:04,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:04,829 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-05 23:49:08,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:08,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 835 states and 1534 transitions. [2024-12-05 23:49:08,391 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1534 transitions. [2024-12-05 23:49:08,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:49:08,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:08,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:08,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:08,421 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-05 23:49:12,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:12,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 838 states and 1544 transitions. [2024-12-05 23:49:12,137 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1544 transitions. [2024-12-05 23:49:12,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:49:12,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:12,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:12,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:12,177 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-05 23:49:13,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:13,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 839 states and 1546 transitions. [2024-12-05 23:49:13,534 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1546 transitions. [2024-12-05 23:49:13,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:49:13,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:13,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:13,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:13,563 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-05 23:49:15,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:15,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 840 states and 1547 transitions. [2024-12-05 23:49:15,046 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1547 transitions. [2024-12-05 23:49:15,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:49:15,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:15,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:15,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:15,071 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 23:49:16,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:16,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 841 states and 1547 transitions. [2024-12-05 23:49:16,513 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1547 transitions. [2024-12-05 23:49:16,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:49:16,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:16,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:16,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:16,538 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 104 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-05 23:49:17,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:17,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 842 states and 1547 transitions. [2024-12-05 23:49:17,968 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1547 transitions. [2024-12-05 23:49:17,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:49:17,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:17,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:17,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:18,002 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-05 23:49:19,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:19,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 843 states and 1550 transitions. [2024-12-05 23:49:19,404 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1550 transitions. [2024-12-05 23:49:19,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:49:19,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:19,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:19,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:19,429 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 23:49:20,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:20,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 844 states and 1550 transitions. [2024-12-05 23:49:20,842 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1550 transitions. [2024-12-05 23:49:20,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:49:20,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:20,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:20,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:20,885 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-05 23:49:24,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:24,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 847 states and 1558 transitions. [2024-12-05 23:49:24,288 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1558 transitions. [2024-12-05 23:49:24,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:49:24,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:24,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:24,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:25,688 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-05 23:50:23,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:23,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 907 states and 1707 transitions. [2024-12-05 23:50:23,740 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1707 transitions. [2024-12-05 23:50:23,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:50:23,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:23,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:23,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:23,770 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-12-05 23:50:28,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:28,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 913 states and 1719 transitions. [2024-12-05 23:50:28,529 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1719 transitions. [2024-12-05 23:50:28,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:50:28,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:28,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:28,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:28,557 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-12-05 23:50:33,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:33,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 919 states and 1730 transitions. [2024-12-05 23:50:33,830 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1730 transitions. [2024-12-05 23:50:33,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:50:33,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:33,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:33,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:33,855 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-05 23:50:43,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:43,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 927 states and 1749 transitions. [2024-12-05 23:50:43,665 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1749 transitions. [2024-12-05 23:50:43,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:50:43,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:43,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:43,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:43,691 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-05 23:50:49,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:49,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 933 states and 1759 transitions. [2024-12-05 23:50:49,768 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1759 transitions. [2024-12-05 23:50:49,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:50:49,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:49,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:49,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:49,797 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 23:50:51,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:51,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 934 states and 1759 transitions. [2024-12-05 23:50:51,363 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1759 transitions. [2024-12-05 23:50:51,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:50:51,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:51,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:51,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:51,385 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-05 23:50:51,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:51,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 939 states and 1770 transitions. [2024-12-05 23:50:51,432 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1770 transitions. [2024-12-05 23:50:51,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:50:51,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:51,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:51,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:51,456 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 23:50:59,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:59,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 947 states and 1785 transitions. [2024-12-05 23:50:59,331 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1785 transitions. [2024-12-05 23:50:59,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:50:59,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:59,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:59,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:59,358 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-05 23:50:59,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:59,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 949 states and 1790 transitions. [2024-12-05 23:50:59,396 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1790 transitions. [2024-12-05 23:50:59,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:50:59,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:59,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:59,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:59,426 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 23:51:01,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:01,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 951 states and 1791 transitions. [2024-12-05 23:51:01,040 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1791 transitions. [2024-12-05 23:51:01,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:51:01,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:01,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:01,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:01,068 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 23:51:02,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:02,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 952 states and 1791 transitions. [2024-12-05 23:51:02,543 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1791 transitions. [2024-12-05 23:51:02,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:51:02,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:02,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:02,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:02,567 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 23:51:10,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:10,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 961 states and 1807 transitions. [2024-12-05 23:51:10,219 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1807 transitions. [2024-12-05 23:51:10,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:51:10,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:10,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:10,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:10,248 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 23:51:11,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:11,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 963 states and 1808 transitions. [2024-12-05 23:51:11,900 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1808 transitions. [2024-12-05 23:51:11,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:11,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:11,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:11,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:11,932 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-12-05 23:51:14,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:14,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 965 states and 1812 transitions. [2024-12-05 23:51:14,194 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1812 transitions. [2024-12-05 23:51:14,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:14,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:14,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:14,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:14,218 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:51:18,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:18,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 968 states and 1820 transitions. [2024-12-05 23:51:18,808 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1820 transitions. [2024-12-05 23:51:18,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:18,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:18,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:18,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:18,839 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 23:51:26,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:26,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 976 states and 1835 transitions. [2024-12-05 23:51:26,080 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1835 transitions. [2024-12-05 23:51:26,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:26,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:26,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:26,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:26,107 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:51:28,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:28,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 977 states and 1839 transitions. [2024-12-05 23:51:28,002 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1839 transitions. [2024-12-05 23:51:28,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:28,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:28,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:28,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:28,048 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 143 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 23:51:31,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:31,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 980 states and 1842 transitions. [2024-12-05 23:51:31,302 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1842 transitions. [2024-12-05 23:51:31,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:31,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:31,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:31,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:31,333 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-05 23:51:31,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:31,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 981 states and 1843 transitions. [2024-12-05 23:51:31,360 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1843 transitions. [2024-12-05 23:51:31,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:31,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:31,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:31,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:31,387 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 143 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 23:51:32,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:32,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 983 states and 1844 transitions. [2024-12-05 23:51:32,974 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1844 transitions. [2024-12-05 23:51:32,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:32,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:32,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:32,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:33,002 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-05 23:51:33,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:33,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 986 states and 1850 transitions. [2024-12-05 23:51:33,057 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1850 transitions. [2024-12-05 23:51:33,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:33,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:33,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:33,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:33,088 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-12-05 23:51:34,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:34,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 988 states and 1851 transitions. [2024-12-05 23:51:34,826 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1851 transitions. [2024-12-05 23:51:34,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:34,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:34,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:34,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:34,861 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-12-05 23:51:35,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:35,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 989 states and 1851 transitions. [2024-12-05 23:51:35,256 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1851 transitions. [2024-12-05 23:51:35,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:35,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:35,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:35,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:35,287 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 23:51:42,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:42,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 998 states and 1867 transitions. [2024-12-05 23:51:42,947 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1867 transitions. [2024-12-05 23:51:42,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:42,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:42,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:42,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:42,979 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-12-05 23:51:44,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:44,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1000 states and 1869 transitions. [2024-12-05 23:51:44,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1869 transitions. [2024-12-05 23:51:44,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:44,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:44,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:44,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:44,618 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-12-05 23:51:46,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:46,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1002 states and 1870 transitions. [2024-12-05 23:51:46,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1870 transitions. [2024-12-05 23:51:46,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:46,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:46,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:46,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:46,331 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 143 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 23:51:48,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:48,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1004 states and 1871 transitions. [2024-12-05 23:51:48,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1871 transitions. [2024-12-05 23:51:48,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:51:48,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:48,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:48,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:48,162 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 143 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 23:51:49,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:49,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1006 states and 1872 transitions. [2024-12-05 23:51:49,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1872 transitions. [2024-12-05 23:51:49,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:51:49,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:49,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:49,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:49,951 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-05 23:51:51,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:51,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1008 states and 1873 transitions. [2024-12-05 23:51:51,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1873 transitions. [2024-12-05 23:51:51,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:51:51,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:51,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:51,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:51,599 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-12-05 23:51:56,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:56,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1010 states and 1878 transitions. [2024-12-05 23:51:56,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1878 transitions. [2024-12-05 23:51:56,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:51:56,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:56,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:56,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:56,435 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-12-05 23:51:58,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:58,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1011 states and 1882 transitions. [2024-12-05 23:51:58,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1882 transitions. [2024-12-05 23:51:58,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:51:58,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:58,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:58,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:58,295 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-05 23:52:00,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:00,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 1013 states and 1883 transitions. [2024-12-05 23:52:00,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1883 transitions. [2024-12-05 23:52:00,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:52:00,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:00,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:00,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:00,220 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-05 23:52:02,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:02,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1015 states and 1884 transitions. [2024-12-05 23:52:02,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1884 transitions. [2024-12-05 23:52:02,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:52:02,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:02,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:02,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:02,259 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-05 23:52:04,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:04,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 1017 states and 1885 transitions. [2024-12-05 23:52:04,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1885 transitions. [2024-12-05 23:52:04,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:52:04,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:04,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:04,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:04,232 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2024-12-05 23:52:15,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:15,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 1026 states and 1901 transitions. [2024-12-05 23:52:15,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1901 transitions. [2024-12-05 23:52:15,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:52:15,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:15,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:15,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:15,284 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2024-12-05 23:52:18,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:18,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1029 states and 1909 transitions. [2024-12-05 23:52:18,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1909 transitions. [2024-12-05 23:52:18,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:52:18,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:18,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:18,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:18,479 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2024-12-05 23:52:20,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:20,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1030 states and 1910 transitions. [2024-12-05 23:52:20,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1910 transitions. [2024-12-05 23:52:20,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:52:20,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:20,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:20,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:20,212 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-12-05 23:52:22,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:22,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1031 states and 1910 transitions. [2024-12-05 23:52:22,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1910 transitions. [2024-12-05 23:52:22,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:52:22,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:22,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:22,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:22,186 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-05 23:52:26,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:26,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1034 states and 1921 transitions. [2024-12-05 23:52:26,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1921 transitions. [2024-12-05 23:52:26,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:52:26,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:26,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:26,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:26,330 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2024-12-05 23:52:28,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:28,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 1035 states and 1922 transitions. [2024-12-05 23:52:28,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1922 transitions. [2024-12-05 23:52:28,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:52:28,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:28,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:28,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:28,273 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2024-12-05 23:52:36,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:36,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1044 states and 1938 transitions. [2024-12-05 23:52:36,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1938 transitions. [2024-12-05 23:52:36,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:52:36,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:36,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:36,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:36,660 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-05 23:52:38,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:38,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1046 states and 1939 transitions. [2024-12-05 23:52:38,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1939 transitions. [2024-12-05 23:52:38,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:52:38,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:38,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:38,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:38,931 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-05 23:52:40,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:40,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1048 states and 1940 transitions. [2024-12-05 23:52:40,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1940 transitions. [2024-12-05 23:52:40,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:52:40,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:40,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:40,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:41,006 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-05 23:52:43,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:43,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1050 states and 1941 transitions. [2024-12-05 23:52:43,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1941 transitions. [2024-12-05 23:52:43,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:52:43,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:43,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:43,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:43,195 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-05 23:52:44,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:44,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1052 states and 1942 transitions. [2024-12-05 23:52:44,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1942 transitions. [2024-12-05 23:52:44,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:52:44,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:44,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:44,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:44,929 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-12-05 23:52:46,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:46,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1054 states and 1943 transitions. [2024-12-05 23:52:46,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1943 transitions. [2024-12-05 23:52:46,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:52:46,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:46,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:46,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:46,703 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-05 23:52:52,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:52,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1057 states and 1947 transitions. [2024-12-05 23:52:52,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1947 transitions. [2024-12-05 23:52:52,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:52:52,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:52,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:52,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:52,691 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-12-05 23:52:54,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:54,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1059 states and 1948 transitions. [2024-12-05 23:52:54,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1948 transitions. [2024-12-05 23:52:54,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:52:54,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:54,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:54,499 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:52:54,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:54,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1068 states and 1970 transitions. [2024-12-05 23:52:54,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1970 transitions. [2024-12-05 23:52:54,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:52:54,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:54,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:54,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:54,633 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-05 23:52:54,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:54,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1070 states and 1972 transitions. [2024-12-05 23:52:54,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1972 transitions. [2024-12-05 23:52:54,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:52:54,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:54,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:54,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:54,711 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:52:54,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:54,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 1071 states and 1975 transitions. [2024-12-05 23:52:54,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1975 transitions. [2024-12-05 23:52:54,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:52:54,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:54,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:54,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:54,808 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-12-05 23:52:56,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:56,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1073 states and 1976 transitions. [2024-12-05 23:52:56,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1976 transitions. [2024-12-05 23:52:56,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:52:56,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:56,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:56,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:56,780 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-12-05 23:52:58,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:58,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1075 states and 1977 transitions. [2024-12-05 23:52:58,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1977 transitions. [2024-12-05 23:52:58,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:52:58,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:58,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:58,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:58,608 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-12-05 23:53:00,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:00,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1077 states and 1978 transitions. [2024-12-05 23:53:00,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1978 transitions. [2024-12-05 23:53:00,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:53:00,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:00,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:00,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:00,359 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 23:53:14,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:14,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1090 states and 2011 transitions. [2024-12-05 23:53:14,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2011 transitions. [2024-12-05 23:53:14,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:53:14,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:14,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:14,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:14,675 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-05 23:53:26,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:26,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 1099 states and 2027 transitions. [2024-12-05 23:53:26,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2027 transitions. [2024-12-05 23:53:26,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:53:26,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:26,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:26,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:26,681 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 23:53:41,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:41,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1111 states and 2058 transitions. [2024-12-05 23:53:41,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2058 transitions. [2024-12-05 23:53:41,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:53:41,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:41,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:41,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:41,924 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-12-05 23:53:44,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:44,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 1113 states and 2059 transitions. [2024-12-05 23:53:44,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2059 transitions. [2024-12-05 23:53:44,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:53:44,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:44,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:44,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:44,067 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 23:53:45,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:45,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 1114 states and 2059 transitions. [2024-12-05 23:53:45,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2059 transitions. [2024-12-05 23:53:45,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:53:45,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:45,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:45,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:45,964 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 23:53:47,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:47,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1116 states and 2060 transitions. [2024-12-05 23:53:47,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2060 transitions. [2024-12-05 23:53:47,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:53:47,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:47,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:47,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:47,727 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:53:47,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:47,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1117 states and 2061 transitions. [2024-12-05 23:53:47,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2061 transitions. [2024-12-05 23:53:47,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:53:47,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:47,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:47,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:47,791 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:53:47,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:47,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 1123 states and 2071 transitions. [2024-12-05 23:53:47,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2071 transitions. [2024-12-05 23:53:47,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:53:47,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:47,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:47,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:47,976 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-05 23:53:51,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:51,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 1135 states and 2102 transitions. [2024-12-05 23:53:51,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2102 transitions. [2024-12-05 23:53:51,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:53:51,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:51,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:51,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:51,226 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-12-05 23:53:53,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:53,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 1137 states and 2103 transitions. [2024-12-05 23:53:53,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2103 transitions. [2024-12-05 23:53:53,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:53:53,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:53,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:53,226 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-05 23:54:02,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:02,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 1146 states and 2119 transitions. [2024-12-05 23:54:02,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2119 transitions. [2024-12-05 23:54:02,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:54:02,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:02,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:02,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:02,720 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-12-05 23:54:04,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:04,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 1148 states and 2120 transitions. [2024-12-05 23:54:04,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2120 transitions. [2024-12-05 23:54:04,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:04,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:04,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:04,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:04,577 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2024-12-05 23:54:07,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 1150 states and 2121 transitions. [2024-12-05 23:54:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2121 transitions. [2024-12-05 23:54:07,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:07,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:07,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:07,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:07,172 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-05 23:54:09,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:09,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1152 states and 2122 transitions. [2024-12-05 23:54:09,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2122 transitions. [2024-12-05 23:54:09,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:09,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:09,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:09,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:09,319 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 23:54:10,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:10,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1153 states and 2122 transitions. [2024-12-05 23:54:10,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2122 transitions. [2024-12-05 23:54:10,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:10,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:10,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:10,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:10,379 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-05 23:54:11,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:11,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1154 states and 2122 transitions. [2024-12-05 23:54:11,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2122 transitions. [2024-12-05 23:54:11,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:11,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:11,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:11,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:11,657 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2024-12-05 23:54:13,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:13,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 1156 states and 2123 transitions. [2024-12-05 23:54:13,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2123 transitions. [2024-12-05 23:54:13,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:13,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:13,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:13,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:13,866 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 23:54:27,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:27,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 1167 states and 2149 transitions. [2024-12-05 23:54:27,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2149 transitions. [2024-12-05 23:54:27,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:27,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:27,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:27,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:27,782 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 132 proven. 12 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-05 23:54:29,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:29,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1168 states and 2150 transitions. [2024-12-05 23:54:29,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2150 transitions. [2024-12-05 23:54:29,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:29,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:29,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:29,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:29,784 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-05 23:54:31,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:31,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1170 states and 2151 transitions. [2024-12-05 23:54:31,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2151 transitions. [2024-12-05 23:54:31,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:31,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:31,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:31,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:31,957 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 23:54:45,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:45,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1182 states and 2179 transitions. [2024-12-05 23:54:45,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 2179 transitions. [2024-12-05 23:54:45,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:45,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:45,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:45,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:45,663 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 132 proven. 12 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-05 23:54:47,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:47,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 1183 states and 2180 transitions. [2024-12-05 23:54:47,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 2180 transitions. [2024-12-05 23:54:47,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:47,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:47,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:47,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:47,852 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-05 23:54:49,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:49,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 1185 states and 2181 transitions. [2024-12-05 23:54:49,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2181 transitions. [2024-12-05 23:54:49,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:49,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:49,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:49,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:49,904 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2024-12-05 23:54:51,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:51,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 1187 states and 2182 transitions. [2024-12-05 23:54:51,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2182 transitions. [2024-12-05 23:54:51,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:51,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:51,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:51,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:51,913 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 23:54:54,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:54,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1189 states and 2183 transitions. [2024-12-05 23:54:54,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2183 transitions. [2024-12-05 23:54:54,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:54,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:54,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:54,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:54,205 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2024-12-05 23:54:56,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:56,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 1191 states and 2184 transitions. [2024-12-05 23:54:56,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2184 transitions. [2024-12-05 23:54:56,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:54:56,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:56,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:56,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:56,466 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 136 proven. 13 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-05 23:54:58,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:58,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 1192 states and 2184 transitions. [2024-12-05 23:54:58,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2184 transitions. [2024-12-05 23:54:58,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:54:58,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:58,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:58,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:58,543 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 136 proven. 13 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-05 23:55:00,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:00,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 1193 states and 2184 transitions. [2024-12-05 23:55:00,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2184 transitions. [2024-12-05 23:55:00,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:55:00,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:00,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:00,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:00,621 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-05 23:55:00,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:00,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 1196 states and 2192 transitions. [2024-12-05 23:55:00,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2192 transitions. [2024-12-05 23:55:00,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:55:00,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:00,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:00,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:00,694 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-05 23:55:00,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:00,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1197 states and 2195 transitions. [2024-12-05 23:55:00,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2195 transitions. [2024-12-05 23:55:00,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:55:00,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:00,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:00,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:00,761 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-05 23:55:00,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:00,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 1199 states and 2196 transitions. [2024-12-05 23:55:00,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2196 transitions. [2024-12-05 23:55:00,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:55:00,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:00,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:00,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:00,833 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-05 23:55:00,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:00,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 1200 states and 2196 transitions. [2024-12-05 23:55:00,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2196 transitions. [2024-12-05 23:55:00,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:55:00,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:00,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:00,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:00,899 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2024-12-05 23:55:03,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:03,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1202 states and 2197 transitions. [2024-12-05 23:55:03,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2197 transitions. [2024-12-05 23:55:03,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:55:03,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:03,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:03,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:03,498 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-12-05 23:55:05,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:05,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 1204 states and 2198 transitions. [2024-12-05 23:55:05,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2198 transitions. [2024-12-05 23:55:05,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:55:05,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:05,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:05,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:05,697 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2024-12-05 23:55:08,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:08,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1206 states and 2199 transitions. [2024-12-05 23:55:08,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2199 transitions. [2024-12-05 23:55:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:55:08,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:08,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:08,054 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-12-05 23:55:09,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:09,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1208 states and 2200 transitions. [2024-12-05 23:55:09,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2200 transitions. [2024-12-05 23:55:09,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:55:09,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:09,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:09,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:09,769 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-12-05 23:55:11,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:11,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1210 states and 2201 transitions. [2024-12-05 23:55:11,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 2201 transitions. [2024-12-05 23:55:11,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:55:11,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:11,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:11,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:11,658 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-12-05 23:55:13,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:13,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1212 states and 2202 transitions. [2024-12-05 23:55:13,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2202 transitions. [2024-12-05 23:55:13,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:55:13,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:13,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:13,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:13,855 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-05 23:55:14,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:14,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1215 states and 2210 transitions. [2024-12-05 23:55:14,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2210 transitions. [2024-12-05 23:55:14,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:55:14,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:14,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:14,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:14,068 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-05 23:55:14,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:14,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1216 states and 2211 transitions. [2024-12-05 23:55:14,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2211 transitions. [2024-12-05 23:55:14,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:55:14,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:14,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:14,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:14,241 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-05 23:55:14,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:14,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1218 states and 2212 transitions. [2024-12-05 23:55:14,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2212 transitions. [2024-12-05 23:55:14,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:55:14,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:14,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:14,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:14,442 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-05 23:55:14,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:14,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1220 states and 2214 transitions. [2024-12-05 23:55:14,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2214 transitions. [2024-12-05 23:55:14,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:55:14,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:14,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:14,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:14,647 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2024-12-05 23:55:17,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:17,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1222 states and 2215 transitions. [2024-12-05 23:55:17,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2215 transitions. [2024-12-05 23:55:17,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:55:17,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:17,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:17,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:17,083 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2024-12-05 23:55:19,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:19,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1224 states and 2216 transitions. [2024-12-05 23:55:19,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2216 transitions. [2024-12-05 23:55:19,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:55:19,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:19,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:19,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:19,306 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-12-05 23:55:21,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:21,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 1226 states and 2217 transitions. [2024-12-05 23:55:21,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2217 transitions. [2024-12-05 23:55:21,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:55:21,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:21,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:21,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:21,642 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-12-05 23:55:23,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:23,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1228 states and 2218 transitions. [2024-12-05 23:55:23,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2218 transitions. [2024-12-05 23:55:23,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:55:23,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:23,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:23,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:24,767 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-05 23:55:51,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:51,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1245 states and 2287 transitions. [2024-12-05 23:55:51,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2287 transitions. [2024-12-05 23:55:51,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:55:51,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:51,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:51,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:51,500 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-12-05 23:55:53,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:53,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1247 states and 2288 transitions. [2024-12-05 23:55:53,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2288 transitions. [2024-12-05 23:55:53,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:55:53,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:53,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:53,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:53,520 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:56:02,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:02,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1253 states and 2305 transitions. [2024-12-05 23:56:02,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2305 transitions. [2024-12-05 23:56:02,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:56:02,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:02,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:02,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:02,615 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-12-05 23:56:04,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:04,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1255 states and 2306 transitions. [2024-12-05 23:56:04,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2306 transitions. [2024-12-05 23:56:04,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:56:04,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:04,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:04,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:04,371 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-05 23:56:15,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:15,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1264 states and 2321 transitions. [2024-12-05 23:56:15,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2321 transitions. [2024-12-05 23:56:15,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:56:15,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:15,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:15,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:15,656 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked.