./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label00.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/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_339496a9-49ab-44ed-98e2-893449021d75/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label00.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ea4e04de29fa04e316b1063e2c301081a96912d1c888b8274da21d93239e0001 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:47:14,844 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:47:14,901 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:47:14,906 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:47:14,906 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:47:14,925 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:47:14,925 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:47:14,926 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:47:14,926 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:47:14,926 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:47:14,926 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:47:14,926 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:47:14,927 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:47:14,927 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:47:14,927 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:47:14,927 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:47:14,927 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:47:14,927 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:47:14,927 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:47:14,927 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:47:14,927 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:47:14,927 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:47:14,927 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:47:14,928 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:47:14,928 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:47:14,928 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:47:14,928 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:47:14,928 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:47:14,928 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:47:14,928 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:47:14,929 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:47:14,929 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:47:14,929 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:47:14,929 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_339496a9-49ab-44ed-98e2-893449021d75/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ea4e04de29fa04e316b1063e2c301081a96912d1c888b8274da21d93239e0001 [2024-12-06 05:47:15,136 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:47:15,143 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:47:15,145 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:47:15,146 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:47:15,147 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:47:15,148 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem06_label00.c [2024-12-06 05:47:17,790 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/bin/ukojak-verify-CZk0znPC7b/data/bbb78e945/0846be5a775c40f39319c8b0b3f0e17b/FLAGacaf7bee3 [2024-12-06 05:47:18,349 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:47:18,350 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/sv-benchmarks/c/eca-rers2012/Problem06_label00.c [2024-12-06 05:47:18,392 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/bin/ukojak-verify-CZk0znPC7b/data/bbb78e945/0846be5a775c40f39319c8b0b3f0e17b/FLAGacaf7bee3 [2024-12-06 05:47:18,881 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/bin/ukojak-verify-CZk0znPC7b/data/bbb78e945/0846be5a775c40f39319c8b0b3f0e17b [2024-12-06 05:47:18,882 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:47:18,883 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:47:18,884 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:47:18,884 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:47:18,887 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:47:18,888 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:47:18" (1/1) ... [2024-12-06 05:47:18,888 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b3f9f75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:18, skipping insertion in model container [2024-12-06 05:47:18,889 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:47:18" (1/1) ... [2024-12-06 05:47:19,009 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:47:20,231 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/sv-benchmarks/c/eca-rers2012/Problem06_label00.c[331056,331069] [2024-12-06 05:47:20,255 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:47:20,264 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:47:20,992 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/sv-benchmarks/c/eca-rers2012/Problem06_label00.c[331056,331069] [2024-12-06 05:47:20,999 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:47:21,033 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:47:21,033 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:21 WrapperNode [2024-12-06 05:47:21,033 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:47:21,034 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:47:21,034 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:47:21,034 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:47:21,039 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:21" (1/1) ... [2024-12-06 05:47:21,099 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:21" (1/1) ... [2024-12-06 05:47:21,406 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-12-06 05:47:21,407 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:47:21,407 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:47:21,407 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:47:21,407 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:47:21,414 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:21" (1/1) ... [2024-12-06 05:47:21,415 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:21" (1/1) ... [2024-12-06 05:47:21,459 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:21" (1/1) ... [2024-12-06 05:47:21,460 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:21" (1/1) ... [2024-12-06 05:47:21,676 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:21" (1/1) ... [2024-12-06 05:47:21,702 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:21" (1/1) ... [2024-12-06 05:47:21,730 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:21" (1/1) ... [2024-12-06 05:47:21,779 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:21" (1/1) ... [2024-12-06 05:47:21,792 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:21" (1/1) ... [2024-12-06 05:47:21,846 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:47:21,847 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:47:21,847 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:47:21,847 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:47:21,848 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:21" (1/1) ... [2024-12-06 05:47:21,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:47:21,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:47:21,875 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:47:21,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339496a9-49ab-44ed-98e2-893449021d75/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:47:21,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:47:21,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:47:21,903 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:47:21,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:47:21,981 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:47:21,983 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:47:28,031 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-12-06 05:47:28,031 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:47:28,815 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:47:28,816 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:47:28,816 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:47:28 BoogieIcfgContainer [2024-12-06 05:47:28,816 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:47:28,817 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:47:28,817 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:47:28,825 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:47:28,825 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:47:28" (1/1) ... [2024-12-06 05:47:28,830 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:47:28,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:28,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-12-06 05:47:28,881 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-12-06 05:47:28,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-12-06 05:47:28,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:28,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:29,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:31,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:35,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:35,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 1865 states and 2978 transitions. [2024-12-06 05:47:35,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2978 transitions. [2024-12-06 05:47:35,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-12-06 05:47:35,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:35,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:36,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:36,907 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:37,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:37,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1868 states and 2983 transitions. [2024-12-06 05:47:37,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 2983 transitions. [2024-12-06 05:47:37,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-12-06 05:47:37,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:37,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:37,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:37,757 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:37,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:37,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1872 states and 2990 transitions. [2024-12-06 05:47:37,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2990 transitions. [2024-12-06 05:47:37,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-12-06 05:47:37,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:37,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:38,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:38,382 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:38,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:38,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1877 states and 2999 transitions. [2024-12-06 05:47:38,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2999 transitions. [2024-12-06 05:47:38,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-12-06 05:47:38,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:38,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:38,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:39,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:39,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:39,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1884 states and 3010 transitions. [2024-12-06 05:47:39,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3010 transitions. [2024-12-06 05:47:39,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-12-06 05:47:39,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:39,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:40,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:41,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:41,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:41,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1892 states and 3023 transitions. [2024-12-06 05:47:41,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3023 transitions. [2024-12-06 05:47:41,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-12-06 05:47:41,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:41,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:42,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:42,463 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:42,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:42,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1898 states and 3031 transitions. [2024-12-06 05:47:42,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3031 transitions. [2024-12-06 05:47:42,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-12-06 05:47:42,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:42,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:42,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:43,095 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:43,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:43,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1901 states and 3036 transitions. [2024-12-06 05:47:43,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3036 transitions. [2024-12-06 05:47:43,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-12-06 05:47:43,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:43,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:43,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:43,783 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:43,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:43,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1906 states and 3044 transitions. [2024-12-06 05:47:43,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3044 transitions. [2024-12-06 05:47:43,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-12-06 05:47:43,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:43,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:44,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:44,539 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:45,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:45,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1921 states and 3066 transitions. [2024-12-06 05:47:45,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3066 transitions. [2024-12-06 05:47:45,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-12-06 05:47:45,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:45,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:45,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:45,610 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:45,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:45,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1925 states and 3071 transitions. [2024-12-06 05:47:45,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3071 transitions. [2024-12-06 05:47:45,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 948 [2024-12-06 05:47:45,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:45,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:45,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:46,448 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:46,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:46,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1927 states and 3074 transitions. [2024-12-06 05:47:46,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3074 transitions. [2024-12-06 05:47:46,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-12-06 05:47:46,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:46,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:46,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:47,755 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:48,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:48,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1947 states and 3101 transitions. [2024-12-06 05:47:48,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3101 transitions. [2024-12-06 05:47:48,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-12-06 05:47:48,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:48,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:48,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:49,197 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:50,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:50,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1968 states and 3130 transitions. [2024-12-06 05:47:50,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3130 transitions. [2024-12-06 05:47:50,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-12-06 05:47:50,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:50,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:50,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:50,609 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:50,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:50,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1979 states and 3144 transitions. [2024-12-06 05:47:50,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3144 transitions. [2024-12-06 05:47:50,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-12-06 05:47:50,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:50,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:51,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:51,446 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:51,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:51,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1986 states and 3154 transitions. [2024-12-06 05:47:51,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3154 transitions. [2024-12-06 05:47:51,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-12-06 05:47:51,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:51,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:51,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:52,118 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:52,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:52,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1987 states and 3155 transitions. [2024-12-06 05:47:52,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3155 transitions. [2024-12-06 05:47:52,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-12-06 05:47:52,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:52,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:52,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:52,717 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:53,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:53,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 2002 states and 3174 transitions. [2024-12-06 05:47:53,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3174 transitions. [2024-12-06 05:47:53,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-12-06 05:47:53,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:53,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:53,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:54,344 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:55,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:55,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 2028 states and 3209 transitions. [2024-12-06 05:47:55,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3209 transitions. [2024-12-06 05:47:55,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-12-06 05:47:55,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:55,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:55,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:56,137 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:56,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:56,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 2033 states and 3217 transitions. [2024-12-06 05:47:56,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3217 transitions. [2024-12-06 05:47:56,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 960 [2024-12-06 05:47:56,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:56,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:56,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:56,969 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:57,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:57,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 2038 states and 3225 transitions. [2024-12-06 05:47:57,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3225 transitions. [2024-12-06 05:47:57,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-12-06 05:47:57,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:57,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:57,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:57,798 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:59,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:59,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 2068 states and 3264 transitions. [2024-12-06 05:47:59,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3264 transitions. [2024-12-06 05:47:59,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 962 [2024-12-06 05:47:59,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:59,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:59,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:59,843 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:00,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:00,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3273 states to 2073 states and 3273 transitions. [2024-12-06 05:48:00,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 3273 transitions. [2024-12-06 05:48:00,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 964 [2024-12-06 05:48:00,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:00,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:00,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:00,900 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:01,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:01,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 2079 states and 3282 transitions. [2024-12-06 05:48:01,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 3282 transitions. [2024-12-06 05:48:01,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-12-06 05:48:01,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:01,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:01,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:01,850 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:03,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:03,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 2093 states and 3304 transitions. [2024-12-06 05:48:03,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 3304 transitions. [2024-12-06 05:48:03,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-12-06 05:48:03,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:03,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:03,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:03,445 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:03,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:03,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2099 states and 3314 transitions. [2024-12-06 05:48:03,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 3314 transitions. [2024-12-06 05:48:03,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 968 [2024-12-06 05:48:03,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:03,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:03,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:04,228 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:04,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:04,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 2101 states and 3316 transitions. [2024-12-06 05:48:04,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3316 transitions. [2024-12-06 05:48:04,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-12-06 05:48:04,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:04,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:04,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:04,804 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:04,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:04,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 2105 states and 3321 transitions. [2024-12-06 05:48:04,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 3321 transitions. [2024-12-06 05:48:04,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-12-06 05:48:04,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:04,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:05,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:05,386 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:05,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:05,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 2113 states and 3332 transitions. [2024-12-06 05:48:05,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 3332 transitions. [2024-12-06 05:48:05,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-12-06 05:48:05,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:05,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:05,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:06,220 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:06,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:06,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 2120 states and 3342 transitions. [2024-12-06 05:48:06,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 3342 transitions. [2024-12-06 05:48:06,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-12-06 05:48:06,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:06,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:07,345 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:09,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:09,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 2163 states and 3397 transitions. [2024-12-06 05:48:09,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 3397 transitions. [2024-12-06 05:48:09,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2024-12-06 05:48:09,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:09,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:10,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:10,388 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:10,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:10,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 2167 states and 3402 transitions. [2024-12-06 05:48:10,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2167 states and 3402 transitions. [2024-12-06 05:48:10,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-12-06 05:48:10,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:10,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:10,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:10,943 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:11,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:11,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 2169 states and 3406 transitions. [2024-12-06 05:48:11,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 3406 transitions. [2024-12-06 05:48:11,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-12-06 05:48:11,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:11,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:11,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:11,529 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:11,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:11,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 2171 states and 3408 transitions. [2024-12-06 05:48:11,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 3408 transitions. [2024-12-06 05:48:11,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 979 [2024-12-06 05:48:11,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:11,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:11,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:12,037 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:12,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:12,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 2182 states and 3423 transitions. [2024-12-06 05:48:12,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 3423 transitions. [2024-12-06 05:48:12,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 980 [2024-12-06 05:48:12,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:12,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:12,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:13,133 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:13,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:13,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 2184 states and 3426 transitions. [2024-12-06 05:48:13,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 3426 transitions. [2024-12-06 05:48:13,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-12-06 05:48:13,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:13,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:13,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:13,838 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:14,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:14,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 2196 states and 3442 transitions. [2024-12-06 05:48:14,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 3442 transitions. [2024-12-06 05:48:14,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-12-06 05:48:14,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:14,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:14,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:14,834 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:16,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:16,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 2222 states and 3475 transitions. [2024-12-06 05:48:16,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 3475 transitions. [2024-12-06 05:48:16,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-12-06 05:48:16,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:16,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:16,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:16,590 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:16,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:16,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 2226 states and 3482 transitions. [2024-12-06 05:48:16,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 3482 transitions. [2024-12-06 05:48:16,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-12-06 05:48:16,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:16,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:17,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:18,299 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:21,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:21,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2277 states and 3543 transitions. [2024-12-06 05:48:21,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 3543 transitions. [2024-12-06 05:48:21,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-12-06 05:48:21,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:21,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:21,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:21,748 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:21,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:21,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2280 states and 3547 transitions. [2024-12-06 05:48:21,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 3547 transitions. [2024-12-06 05:48:21,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-12-06 05:48:21,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:21,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:22,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:22,324 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:22,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:22,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 2288 states and 3558 transitions. [2024-12-06 05:48:22,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 3558 transitions. [2024-12-06 05:48:22,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-12-06 05:48:22,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:22,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:22,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:23,171 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:23,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:23,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 2291 states and 3562 transitions. [2024-12-06 05:48:23,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 3562 transitions. [2024-12-06 05:48:23,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-12-06 05:48:23,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:23,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:23,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:23,748 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:24,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:24,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 2306 states and 3581 transitions. [2024-12-06 05:48:24,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 3581 transitions. [2024-12-06 05:48:24,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-12-06 05:48:24,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:24,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:24,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:24,834 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:25,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:25,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 2317 states and 3596 transitions. [2024-12-06 05:48:25,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 3596 transitions. [2024-12-06 05:48:25,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-12-06 05:48:25,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:25,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:25,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:25,933 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:27,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:27,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 2336 states and 3619 transitions. [2024-12-06 05:48:27,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 3619 transitions. [2024-12-06 05:48:27,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-12-06 05:48:27,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:27,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:27,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:27,582 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:28,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:28,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 2345 states and 3633 transitions. [2024-12-06 05:48:28,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 3633 transitions. [2024-12-06 05:48:28,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-12-06 05:48:28,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:28,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:28,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:28,888 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:28,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:28,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 2346 states and 3634 transitions. [2024-12-06 05:48:28,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 3634 transitions. [2024-12-06 05:48:29,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-12-06 05:48:29,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:29,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:29,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:30,565 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:33,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:33,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 2403 states and 3700 transitions. [2024-12-06 05:48:33,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 3700 transitions. [2024-12-06 05:48:33,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-12-06 05:48:33,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:33,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:33,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:34,283 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:34,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:34,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 2405 states and 3703 transitions. [2024-12-06 05:48:34,528 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 3703 transitions. [2024-12-06 05:48:34,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-12-06 05:48:34,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:34,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:34,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:34,954 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:35,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:35,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 2410 states and 3711 transitions. [2024-12-06 05:48:35,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 3711 transitions. [2024-12-06 05:48:35,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-12-06 05:48:35,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:35,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:35,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:36,203 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:38,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:38,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 2452 states and 3761 transitions. [2024-12-06 05:48:38,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 3761 transitions. [2024-12-06 05:48:38,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-12-06 05:48:38,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:38,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:38,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:39,725 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:41,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:41,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 2467 states and 3782 transitions. [2024-12-06 05:48:41,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 3782 transitions. [2024-12-06 05:48:41,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-12-06 05:48:41,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:41,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:41,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:42,114 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:43,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:43,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 2479 states and 3799 transitions. [2024-12-06 05:48:43,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 3799 transitions. [2024-12-06 05:48:43,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-12-06 05:48:43,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:43,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:43,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:43,976 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:44,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:44,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 2485 states and 3810 transitions. [2024-12-06 05:48:44,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 3810 transitions. [2024-12-06 05:48:44,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-12-06 05:48:44,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:44,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:45,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:45,914 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:47,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:47,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 2495 states and 3825 transitions. [2024-12-06 05:48:47,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 3825 transitions. [2024-12-06 05:48:47,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-12-06 05:48:47,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:47,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:47,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:48,207 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:48,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:48,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 2498 states and 3829 transitions. [2024-12-06 05:48:48,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 3829 transitions. [2024-12-06 05:48:48,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-12-06 05:48:48,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:48,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:48,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:49,056 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:51,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:51,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 2543 states and 3881 transitions. [2024-12-06 05:48:51,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 3881 transitions. [2024-12-06 05:48:51,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-12-06 05:48:51,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:51,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:51,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:51,594 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:52,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:52,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2551 states and 3894 transitions. [2024-12-06 05:48:52,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 3894 transitions. [2024-12-06 05:48:52,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-12-06 05:48:52,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:52,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:52,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:52,873 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:52,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:52,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 2552 states and 3895 transitions. [2024-12-06 05:48:52,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3895 transitions. [2024-12-06 05:48:52,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-12-06 05:48:52,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:52,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:53,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:53,456 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:53,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:53,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3909 states to 2561 states and 3909 transitions. [2024-12-06 05:48:53,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3909 transitions. [2024-12-06 05:48:53,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-12-06 05:48:53,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:53,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:53,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:54,723 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:59,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:59,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 2640 states and 4003 transitions. [2024-12-06 05:48:59,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2640 states and 4003 transitions. [2024-12-06 05:48:59,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-12-06 05:48:59,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:59,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:59,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:59,535 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:59,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:59,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 2643 states and 4008 transitions. [2024-12-06 05:48:59,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 4008 transitions. [2024-12-06 05:48:59,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-12-06 05:48:59,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:59,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:00,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:00,796 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:01,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:01,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 2646 states and 4013 transitions. [2024-12-06 05:49:01,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2646 states and 4013 transitions. [2024-12-06 05:49:01,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-12-06 05:49:01,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:01,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:01,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:01,685 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:01,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:01,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 2647 states and 4015 transitions. [2024-12-06 05:49:01,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 4015 transitions. [2024-12-06 05:49:01,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-12-06 05:49:01,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:01,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:01,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:02,575 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:03,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:03,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 2657 states and 4030 transitions. [2024-12-06 05:49:03,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 4030 transitions. [2024-12-06 05:49:03,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-12-06 05:49:03,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:03,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:03,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:03,678 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:04,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:04,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 2661 states and 4036 transitions. [2024-12-06 05:49:04,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 4036 transitions. [2024-12-06 05:49:04,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1017 [2024-12-06 05:49:04,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:04,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:04,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:04,781 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:10,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:10,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 2747 states and 4138 transitions. [2024-12-06 05:49:10,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 4138 transitions. [2024-12-06 05:49:10,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1018 [2024-12-06 05:49:10,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:10,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:10,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:10,561 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:13,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:13,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2768 states and 4168 transitions. [2024-12-06 05:49:13,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 4168 transitions. [2024-12-06 05:49:13,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1019 [2024-12-06 05:49:13,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:13,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:13,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:13,678 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:13,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:13,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4173 states to 2771 states and 4173 transitions. [2024-12-06 05:49:13,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 4173 transitions. [2024-12-06 05:49:13,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-12-06 05:49:13,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:13,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:14,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:14,355 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:14,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:14,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 2775 states and 4180 transitions. [2024-12-06 05:49:14,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 4180 transitions. [2024-12-06 05:49:14,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1022 [2024-12-06 05:49:14,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:14,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:14,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:15,216 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:15,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:15,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 2778 states and 4184 transitions. [2024-12-06 05:49:15,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 4184 transitions. [2024-12-06 05:49:15,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2024-12-06 05:49:15,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:15,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:15,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:15,867 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:16,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:16,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 2784 states and 4192 transitions. [2024-12-06 05:49:16,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 4192 transitions. [2024-12-06 05:49:16,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1025 [2024-12-06 05:49:16,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:16,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:16,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:16,839 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:17,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:17,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4198 states to 2788 states and 4198 transitions. [2024-12-06 05:49:17,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 4198 transitions. [2024-12-06 05:49:17,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1026 [2024-12-06 05:49:17,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:17,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:17,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:17,729 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:19,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:19,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 2808 states and 4225 transitions. [2024-12-06 05:49:19,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 4225 transitions. [2024-12-06 05:49:19,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-12-06 05:49:19,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:19,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:19,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:20,224 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:21,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:21,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4242 states to 2820 states and 4242 transitions. [2024-12-06 05:49:21,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2820 states and 4242 transitions. [2024-12-06 05:49:21,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-12-06 05:49:21,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:21,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:21,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:21,969 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:22,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:22,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 2823 states and 4247 transitions. [2024-12-06 05:49:22,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2823 states and 4247 transitions. [2024-12-06 05:49:22,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1029 [2024-12-06 05:49:22,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:22,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:22,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:22,705 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:23,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:23,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4252 states to 2826 states and 4252 transitions. [2024-12-06 05:49:23,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2826 states and 4252 transitions. [2024-12-06 05:49:23,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-12-06 05:49:23,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:23,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:23,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:23,810 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:28,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:28,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5347 states to 3754 states and 5347 transitions. [2024-12-06 05:49:28,196 INFO L276 IsEmpty]: Start isEmpty. Operand 3754 states and 5347 transitions. [2024-12-06 05:49:28,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1032 [2024-12-06 05:49:28,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:28,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:28,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:28,644 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:29,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:29,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5361 states to 3764 states and 5361 transitions. [2024-12-06 05:49:29,206 INFO L276 IsEmpty]: Start isEmpty. Operand 3764 states and 5361 transitions. [2024-12-06 05:49:29,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1035 [2024-12-06 05:49:29,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:29,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:29,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:29,756 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:30,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:30,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5370 states to 3770 states and 5370 transitions. [2024-12-06 05:49:30,130 INFO L276 IsEmpty]: Start isEmpty. Operand 3770 states and 5370 transitions. [2024-12-06 05:49:30,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1036 [2024-12-06 05:49:30,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:30,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:30,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:30,678 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:49:32,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:32,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5391 states to 3778 states and 5391 transitions. [2024-12-06 05:49:32,009 INFO L276 IsEmpty]: Start isEmpty. Operand 3778 states and 5391 transitions. [2024-12-06 05:49:32,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1036 [2024-12-06 05:49:32,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:32,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:32,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:32,680 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:49:33,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:33,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5395 states to 3781 states and 5395 transitions. [2024-12-06 05:49:33,144 INFO L276 IsEmpty]: Start isEmpty. Operand 3781 states and 5395 transitions. [2024-12-06 05:49:33,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-12-06 05:49:33,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:33,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:33,590 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:34,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:34,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 3806 states and 5427 transitions. [2024-12-06 05:49:34,981 INFO L276 IsEmpty]: Start isEmpty. Operand 3806 states and 5427 transitions. [2024-12-06 05:49:34,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-12-06 05:49:34,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:34,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:35,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:36,021 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:37,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:37,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5467 states to 3814 states and 5467 transitions. [2024-12-06 05:49:37,960 INFO L276 IsEmpty]: Start isEmpty. Operand 3814 states and 5467 transitions. [2024-12-06 05:49:37,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-12-06 05:49:37,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:37,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:38,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:38,827 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:39,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:39,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5476 states to 3819 states and 5476 transitions. [2024-12-06 05:49:39,871 INFO L276 IsEmpty]: Start isEmpty. Operand 3819 states and 5476 transitions. [2024-12-06 05:49:39,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-12-06 05:49:39,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:39,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:39,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:40,728 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:41,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:41,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5479 states to 3822 states and 5479 transitions. [2024-12-06 05:49:41,105 INFO L276 IsEmpty]: Start isEmpty. Operand 3822 states and 5479 transitions. [2024-12-06 05:49:41,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-12-06 05:49:41,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:41,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:41,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:42,075 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 110 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:47,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:47,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5606 states to 3912 states and 5606 transitions. [2024-12-06 05:49:47,155 INFO L276 IsEmpty]: Start isEmpty. Operand 3912 states and 5606 transitions. [2024-12-06 05:49:47,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-12-06 05:49:47,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:47,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:47,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:48,071 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:49,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:49,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5626 states to 3926 states and 5626 transitions. [2024-12-06 05:49:49,534 INFO L276 IsEmpty]: Start isEmpty. Operand 3926 states and 5626 transitions. [2024-12-06 05:49:49,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-12-06 05:49:49,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:49,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:49,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:49,989 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:50,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:50,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 3935 states and 5638 transitions. [2024-12-06 05:49:50,141 INFO L276 IsEmpty]: Start isEmpty. Operand 3935 states and 5638 transitions. [2024-12-06 05:49:50,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-12-06 05:49:50,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:50,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:50,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:50,600 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:51,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:51,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5658 states to 3952 states and 5658 transitions. [2024-12-06 05:49:51,025 INFO L276 IsEmpty]: Start isEmpty. Operand 3952 states and 5658 transitions. [2024-12-06 05:49:51,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-12-06 05:49:51,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:51,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:51,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:51,783 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:52,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:52,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5667 states to 3953 states and 5667 transitions. [2024-12-06 05:49:52,767 INFO L276 IsEmpty]: Start isEmpty. Operand 3953 states and 5667 transitions. [2024-12-06 05:49:52,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1051 [2024-12-06 05:49:52,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:52,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:52,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:53,319 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:56,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:56,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5719 states to 3994 states and 5719 transitions. [2024-12-06 05:49:56,533 INFO L276 IsEmpty]: Start isEmpty. Operand 3994 states and 5719 transitions. [2024-12-06 05:49:56,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-12-06 05:49:56,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:56,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:56,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:57,307 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:57,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:57,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5726 states to 3999 states and 5726 transitions. [2024-12-06 05:49:57,851 INFO L276 IsEmpty]: Start isEmpty. Operand 3999 states and 5726 transitions. [2024-12-06 05:49:57,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-12-06 05:49:57,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:57,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:58,411 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:49:59,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:59,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5740 states to 4011 states and 5740 transitions. [2024-12-06 05:49:59,684 INFO L276 IsEmpty]: Start isEmpty. Operand 4011 states and 5740 transitions. [2024-12-06 05:49:59,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-12-06 05:49:59,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:59,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:59,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:00,142 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:00,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:00,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5745 states to 4014 states and 5745 transitions. [2024-12-06 05:50:00,268 INFO L276 IsEmpty]: Start isEmpty. Operand 4014 states and 5745 transitions. [2024-12-06 05:50:00,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-12-06 05:50:00,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:00,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:00,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:00,833 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:01,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:01,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5765 states to 4029 states and 5765 transitions. [2024-12-06 05:50:01,386 INFO L276 IsEmpty]: Start isEmpty. Operand 4029 states and 5765 transitions. [2024-12-06 05:50:01,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-12-06 05:50:01,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:01,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:01,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:02,058 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:02,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:02,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5784 states to 4039 states and 5784 transitions. [2024-12-06 05:50:02,836 INFO L276 IsEmpty]: Start isEmpty. Operand 4039 states and 5784 transitions. [2024-12-06 05:50:02,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-12-06 05:50:02,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:02,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:02,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:03,302 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:50:03,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:03,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5788 states to 4040 states and 5788 transitions. [2024-12-06 05:50:03,640 INFO L276 IsEmpty]: Start isEmpty. Operand 4040 states and 5788 transitions. [2024-12-06 05:50:03,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-12-06 05:50:03,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:03,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:03,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:04,109 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:50:05,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:05,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5798 states to 4049 states and 5798 transitions. [2024-12-06 05:50:05,519 INFO L276 IsEmpty]: Start isEmpty. Operand 4049 states and 5798 transitions. [2024-12-06 05:50:05,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-12-06 05:50:05,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:05,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:05,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:06,083 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:50:06,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:06,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5801 states to 4052 states and 5801 transitions. [2024-12-06 05:50:06,511 INFO L276 IsEmpty]: Start isEmpty. Operand 4052 states and 5801 transitions. [2024-12-06 05:50:06,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-12-06 05:50:06,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:06,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:06,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:07,001 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:08,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:08,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 4084 states and 5841 transitions. [2024-12-06 05:50:08,461 INFO L276 IsEmpty]: Start isEmpty. Operand 4084 states and 5841 transitions. [2024-12-06 05:50:08,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-12-06 05:50:08,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:08,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:08,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:09,062 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:50:10,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:10,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5859 states to 4091 states and 5859 transitions. [2024-12-06 05:50:10,266 INFO L276 IsEmpty]: Start isEmpty. Operand 4091 states and 5859 transitions. [2024-12-06 05:50:10,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-12-06 05:50:10,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:10,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:10,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:10,730 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:11,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:11,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 4096 states and 5871 transitions. [2024-12-06 05:50:11,480 INFO L276 IsEmpty]: Start isEmpty. Operand 4096 states and 5871 transitions. [2024-12-06 05:50:11,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-12-06 05:50:11,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:11,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:11,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:11,992 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:12,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:12,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5879 states to 4102 states and 5879 transitions. [2024-12-06 05:50:12,953 INFO L276 IsEmpty]: Start isEmpty. Operand 4102 states and 5879 transitions. [2024-12-06 05:50:12,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-12-06 05:50:12,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:12,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:13,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:13,746 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:14,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:14,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5936 states to 4117 states and 5936 transitions. [2024-12-06 05:50:14,827 INFO L276 IsEmpty]: Start isEmpty. Operand 4117 states and 5936 transitions. [2024-12-06 05:50:14,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-12-06 05:50:14,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:14,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:14,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:15,299 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:16,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:16,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 4123 states and 5949 transitions. [2024-12-06 05:50:16,151 INFO L276 IsEmpty]: Start isEmpty. Operand 4123 states and 5949 transitions. [2024-12-06 05:50:16,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-12-06 05:50:16,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:16,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:16,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:16,776 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:17,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:17,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5953 states to 4126 states and 5953 transitions. [2024-12-06 05:50:17,207 INFO L276 IsEmpty]: Start isEmpty. Operand 4126 states and 5953 transitions. [2024-12-06 05:50:17,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-12-06 05:50:17,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:17,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:17,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:17,800 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:18,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:18,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5962 states to 4133 states and 5962 transitions. [2024-12-06 05:50:18,026 INFO L276 IsEmpty]: Start isEmpty. Operand 4133 states and 5962 transitions. [2024-12-06 05:50:18,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-12-06 05:50:18,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:18,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:18,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:19,626 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:29,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:29,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6160 states to 4266 states and 6160 transitions. [2024-12-06 05:50:29,112 INFO L276 IsEmpty]: Start isEmpty. Operand 4266 states and 6160 transitions. [2024-12-06 05:50:29,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-12-06 05:50:29,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:29,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:29,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:30,274 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:32,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:32,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6187 states to 4276 states and 6187 transitions. [2024-12-06 05:50:32,208 INFO L276 IsEmpty]: Start isEmpty. Operand 4276 states and 6187 transitions. [2024-12-06 05:50:32,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-12-06 05:50:32,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:32,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:32,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:33,222 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:34,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:34,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6194 states to 4279 states and 6194 transitions. [2024-12-06 05:50:34,010 INFO L276 IsEmpty]: Start isEmpty. Operand 4279 states and 6194 transitions. [2024-12-06 05:50:34,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-12-06 05:50:34,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:34,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:34,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:34,480 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:34,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:34,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6209 states to 4291 states and 6209 transitions. [2024-12-06 05:50:34,836 INFO L276 IsEmpty]: Start isEmpty. Operand 4291 states and 6209 transitions. [2024-12-06 05:50:34,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-12-06 05:50:34,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:34,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:34,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:35,661 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:37,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:37,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6233 states to 4302 states and 6233 transitions. [2024-12-06 05:50:37,712 INFO L276 IsEmpty]: Start isEmpty. Operand 4302 states and 6233 transitions. [2024-12-06 05:50:37,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-12-06 05:50:37,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:37,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:37,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:38,538 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:39,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:39,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6249 states to 4309 states and 6249 transitions. [2024-12-06 05:50:39,546 INFO L276 IsEmpty]: Start isEmpty. Operand 4309 states and 6249 transitions. [2024-12-06 05:50:39,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1067 [2024-12-06 05:50:39,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:39,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:39,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:40,903 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 136 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:49,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:49,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6450 states to 4445 states and 6450 transitions. [2024-12-06 05:50:49,807 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 6450 transitions. [2024-12-06 05:50:49,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1067 [2024-12-06 05:50:49,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:49,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:49,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:50,278 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:50,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:50,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6465 states to 4457 states and 6465 transitions. [2024-12-06 05:50:50,471 INFO L276 IsEmpty]: Start isEmpty. Operand 4457 states and 6465 transitions. [2024-12-06 05:50:50,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-12-06 05:50:50,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:50,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:50,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:51,838 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:51:00,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:00,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 4579 states and 6605 transitions. [2024-12-06 05:51:00,270 INFO L276 IsEmpty]: Start isEmpty. Operand 4579 states and 6605 transitions. [2024-12-06 05:51:00,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-12-06 05:51:00,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:00,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:00,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:01,268 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:02,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:02,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 4583 states and 6613 transitions. [2024-12-06 05:51:02,355 INFO L276 IsEmpty]: Start isEmpty. Operand 4583 states and 6613 transitions. [2024-12-06 05:51:02,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-12-06 05:51:02,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:02,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:02,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:03,128 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:05,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:05,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6629 states to 4593 states and 6629 transitions. [2024-12-06 05:51:05,911 INFO L276 IsEmpty]: Start isEmpty. Operand 4593 states and 6629 transitions. [2024-12-06 05:51:05,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-12-06 05:51:05,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:05,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:06,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:06,389 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:06,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:06,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6641 states to 4602 states and 6641 transitions. [2024-12-06 05:51:06,817 INFO L276 IsEmpty]: Start isEmpty. Operand 4602 states and 6641 transitions. [2024-12-06 05:51:06,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-06 05:51:06,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:06,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:06,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:07,678 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:13,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:13,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6690 states to 4623 states and 6690 transitions. [2024-12-06 05:51:13,152 INFO L276 IsEmpty]: Start isEmpty. Operand 4623 states and 6690 transitions. [2024-12-06 05:51:13,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-06 05:51:13,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:13,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:13,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:13,733 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:14,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:14,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6700 states to 4628 states and 6700 transitions. [2024-12-06 05:51:14,800 INFO L276 IsEmpty]: Start isEmpty. Operand 4628 states and 6700 transitions. [2024-12-06 05:51:14,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-06 05:51:14,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:14,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:14,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:15,490 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:16,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:16,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6702 states to 4630 states and 6702 transitions. [2024-12-06 05:51:16,128 INFO L276 IsEmpty]: Start isEmpty. Operand 4630 states and 6702 transitions. [2024-12-06 05:51:16,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-06 05:51:16,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:16,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:16,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:16,995 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:18,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:18,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6715 states to 4638 states and 6715 transitions. [2024-12-06 05:51:18,231 INFO L276 IsEmpty]: Start isEmpty. Operand 4638 states and 6715 transitions. [2024-12-06 05:51:18,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-06 05:51:18,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:18,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:18,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:18,705 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:19,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:19,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6717 states to 4640 states and 6717 transitions. [2024-12-06 05:51:19,229 INFO L276 IsEmpty]: Start isEmpty. Operand 4640 states and 6717 transitions. [2024-12-06 05:51:19,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-06 05:51:19,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:19,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:19,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:19,810 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:23,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:23,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6740 states to 4656 states and 6740 transitions. [2024-12-06 05:51:23,227 INFO L276 IsEmpty]: Start isEmpty. Operand 4656 states and 6740 transitions. [2024-12-06 05:51:23,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-06 05:51:23,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:23,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:23,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:23,809 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:25,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:25,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6748 states to 4661 states and 6748 transitions. [2024-12-06 05:51:25,071 INFO L276 IsEmpty]: Start isEmpty. Operand 4661 states and 6748 transitions. [2024-12-06 05:51:25,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-12-06 05:51:25,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:25,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:25,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:25,651 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:26,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:26,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6750 states to 4663 states and 6750 transitions. [2024-12-06 05:51:26,258 INFO L276 IsEmpty]: Start isEmpty. Operand 4663 states and 6750 transitions. [2024-12-06 05:51:26,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-12-06 05:51:26,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:26,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:26,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:26,878 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:51:28,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:28,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6757 states to 4668 states and 6757 transitions. [2024-12-06 05:51:28,046 INFO L276 IsEmpty]: Start isEmpty. Operand 4668 states and 6757 transitions. [2024-12-06 05:51:28,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-12-06 05:51:28,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:28,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:28,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:28,520 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:51:29,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:29,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6765 states to 4673 states and 6765 transitions. [2024-12-06 05:51:29,638 INFO L276 IsEmpty]: Start isEmpty. Operand 4673 states and 6765 transitions. [2024-12-06 05:51:29,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-12-06 05:51:29,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:29,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:29,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:30,109 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:51:30,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:30,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6766 states to 4674 states and 6766 transitions. [2024-12-06 05:51:30,888 INFO L276 IsEmpty]: Start isEmpty. Operand 4674 states and 6766 transitions. [2024-12-06 05:51:30,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-12-06 05:51:30,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:30,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:31,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:31,408 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:51:31,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:31,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6779 states to 4685 states and 6779 transitions. [2024-12-06 05:51:31,970 INFO L276 IsEmpty]: Start isEmpty. Operand 4685 states and 6779 transitions. [2024-12-06 05:51:31,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-12-06 05:51:31,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:31,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:32,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:32,550 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:34,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:34,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6793 states to 4695 states and 6793 transitions. [2024-12-06 05:51:34,006 INFO L276 IsEmpty]: Start isEmpty. Operand 4695 states and 6793 transitions. [2024-12-06 05:51:34,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-12-06 05:51:34,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:34,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:34,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:34,755 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:35,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:35,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6798 states to 4699 states and 6798 transitions. [2024-12-06 05:51:35,413 INFO L276 IsEmpty]: Start isEmpty. Operand 4699 states and 6798 transitions. [2024-12-06 05:51:35,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-12-06 05:51:35,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:35,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:35,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:35,999 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:36,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:36,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6804 states to 4703 states and 6804 transitions. [2024-12-06 05:51:36,426 INFO L276 IsEmpty]: Start isEmpty. Operand 4703 states and 6804 transitions. [2024-12-06 05:51:36,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-12-06 05:51:36,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:36,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:36,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:38,265 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 149 proven. 8 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:51:46,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:46,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6909 states to 4764 states and 6909 transitions. [2024-12-06 05:51:46,999 INFO L276 IsEmpty]: Start isEmpty. Operand 4764 states and 6909 transitions. [2024-12-06 05:51:47,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-12-06 05:51:47,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:47,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:47,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:48,476 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 149 proven. 8 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:51:49,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:49,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6914 states to 4767 states and 6914 transitions. [2024-12-06 05:51:49,530 INFO L276 IsEmpty]: Start isEmpty. Operand 4767 states and 6914 transitions. [2024-12-06 05:51:49,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-12-06 05:51:49,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:49,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:49,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:50,185 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:52,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:52,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6929 states to 4778 states and 6929 transitions. [2024-12-06 05:51:52,658 INFO L276 IsEmpty]: Start isEmpty. Operand 4778 states and 6929 transitions. [2024-12-06 05:51:52,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-12-06 05:51:52,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:52,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:52,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:54,265 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 150 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:51:55,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:55,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6942 states to 4786 states and 6942 transitions. [2024-12-06 05:51:55,122 INFO L276 IsEmpty]: Start isEmpty. Operand 4786 states and 6942 transitions. [2024-12-06 05:51:55,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-12-06 05:51:55,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:55,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:55,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:55,660 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:56,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:56,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6952 states to 4795 states and 6952 transitions. [2024-12-06 05:51:56,822 INFO L276 IsEmpty]: Start isEmpty. Operand 4795 states and 6952 transitions. [2024-12-06 05:51:56,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-12-06 05:51:56,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:56,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:56,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:57,369 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:58,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:58,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6963 states to 4805 states and 6963 transitions. [2024-12-06 05:51:58,912 INFO L276 IsEmpty]: Start isEmpty. Operand 4805 states and 6963 transitions. [2024-12-06 05:51:58,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-12-06 05:51:58,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:58,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:59,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:59,400 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:59,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:59,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6972 states to 4811 states and 6972 transitions. [2024-12-06 05:51:59,595 INFO L276 IsEmpty]: Start isEmpty. Operand 4811 states and 6972 transitions. [2024-12-06 05:51:59,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-12-06 05:51:59,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:59,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:59,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:01,315 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 151 proven. 8 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:52:10,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:10,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7057 states to 4871 states and 7057 transitions. [2024-12-06 05:52:10,291 INFO L276 IsEmpty]: Start isEmpty. Operand 4871 states and 7057 transitions. [2024-12-06 05:52:10,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-12-06 05:52:10,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:10,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:10,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:12,067 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 151 proven. 8 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:52:13,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:13,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7065 states to 4878 states and 7065 transitions. [2024-12-06 05:52:13,681 INFO L276 IsEmpty]: Start isEmpty. Operand 4878 states and 7065 transitions. [2024-12-06 05:52:13,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-06 05:52:13,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:13,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:13,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:17,396 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:41,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:41,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7288 states to 5022 states and 7288 transitions. [2024-12-06 05:52:41,706 INFO L276 IsEmpty]: Start isEmpty. Operand 5022 states and 7288 transitions. [2024-12-06 05:52:41,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-06 05:52:41,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:41,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:41,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:44,927 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:51,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:51,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7310 states to 5035 states and 7310 transitions. [2024-12-06 05:52:51,402 INFO L276 IsEmpty]: Start isEmpty. Operand 5035 states and 7310 transitions. [2024-12-06 05:52:51,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-06 05:52:51,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:51,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:51,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:54,444 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:56,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:56,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7313 states to 5038 states and 7313 transitions. [2024-12-06 05:52:56,015 INFO L276 IsEmpty]: Start isEmpty. Operand 5038 states and 7313 transitions. [2024-12-06 05:52:56,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-06 05:52:56,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:56,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:56,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:57,258 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:53:03,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:03,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7372 states to 5086 states and 7372 transitions. [2024-12-06 05:53:03,519 INFO L276 IsEmpty]: Start isEmpty. Operand 5086 states and 7372 transitions. [2024-12-06 05:53:03,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-06 05:53:03,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:03,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:03,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:04,156 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:04,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:04,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7381 states to 5092 states and 7381 transitions. [2024-12-06 05:53:04,583 INFO L276 IsEmpty]: Start isEmpty. Operand 5092 states and 7381 transitions. [2024-12-06 05:53:04,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1076 [2024-12-06 05:53:04,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:04,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:04,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:05,064 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:53:07,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:07,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7386 states to 5096 states and 7386 transitions. [2024-12-06 05:53:07,924 INFO L276 IsEmpty]: Start isEmpty. Operand 5096 states and 7386 transitions. [2024-12-06 05:53:07,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-06 05:53:07,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:07,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:08,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:10,263 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:27,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:27,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7513 states to 5177 states and 7513 transitions. [2024-12-06 05:53:27,987 INFO L276 IsEmpty]: Start isEmpty. Operand 5177 states and 7513 transitions. [2024-12-06 05:53:27,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-06 05:53:27,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:27,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:28,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:29,458 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:34,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:34,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7534 states to 5194 states and 7534 transitions. [2024-12-06 05:53:34,413 INFO L276 IsEmpty]: Start isEmpty. Operand 5194 states and 7534 transitions. [2024-12-06 05:53:34,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-06 05:53:34,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:34,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:34,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:36,013 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:41,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:41,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7558 states to 5204 states and 7558 transitions. [2024-12-06 05:53:41,581 INFO L276 IsEmpty]: Start isEmpty. Operand 5204 states and 7558 transitions. [2024-12-06 05:53:41,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-06 05:53:41,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:41,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:43,364 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:47,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:47,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7572 states to 5215 states and 7572 transitions. [2024-12-06 05:53:47,558 INFO L276 IsEmpty]: Start isEmpty. Operand 5215 states and 7572 transitions. [2024-12-06 05:53:47,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-06 05:53:47,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:47,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:47,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:49,396 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:51,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:51,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7573 states to 5216 states and 7573 transitions. [2024-12-06 05:53:51,222 INFO L276 IsEmpty]: Start isEmpty. Operand 5216 states and 7573 transitions. [2024-12-06 05:53:51,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-12-06 05:53:51,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:51,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:51,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:51,829 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:53:53,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:53,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7575 states to 5218 states and 7575 transitions. [2024-12-06 05:53:53,928 INFO L276 IsEmpty]: Start isEmpty. Operand 5218 states and 7575 transitions. [2024-12-06 05:53:53,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-12-06 05:53:53,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:53,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:54,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:54,556 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:56,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:56,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7579 states to 5221 states and 7579 transitions. [2024-12-06 05:53:56,106 INFO L276 IsEmpty]: Start isEmpty. Operand 5221 states and 7579 transitions. [2024-12-06 05:53:56,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-12-06 05:53:56,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:56,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:56,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:56,994 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:58,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:58,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7583 states to 5224 states and 7583 transitions. [2024-12-06 05:53:58,707 INFO L276 IsEmpty]: Start isEmpty. Operand 5224 states and 7583 transitions. [2024-12-06 05:53:58,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-12-06 05:53:58,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:58,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:58,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:59,332 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:00,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:00,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7584 states to 5225 states and 7584 transitions. [2024-12-06 05:54:00,796 INFO L276 IsEmpty]: Start isEmpty. Operand 5225 states and 7584 transitions. [2024-12-06 05:54:00,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-12-06 05:54:00,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:00,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:00,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:01,480 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:02,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:02,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7587 states to 5227 states and 7587 transitions. [2024-12-06 05:54:02,164 INFO L276 IsEmpty]: Start isEmpty. Operand 5227 states and 7587 transitions. [2024-12-06 05:54:02,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-12-06 05:54:02,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:02,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:02,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:02,792 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:04,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:04,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7588 states to 5228 states and 7588 transitions. [2024-12-06 05:54:04,306 INFO L276 IsEmpty]: Start isEmpty. Operand 5228 states and 7588 transitions. [2024-12-06 05:54:04,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-12-06 05:54:04,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:04,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:04,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:05,143 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:08,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:08,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7596 states to 5234 states and 7596 transitions. [2024-12-06 05:54:08,650 INFO L276 IsEmpty]: Start isEmpty. Operand 5234 states and 7596 transitions. [2024-12-06 05:54:08,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-12-06 05:54:08,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:08,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:08,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:09,431 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:15,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:15,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7640 states to 5265 states and 7640 transitions. [2024-12-06 05:54:15,427 INFO L276 IsEmpty]: Start isEmpty. Operand 5265 states and 7640 transitions. [2024-12-06 05:54:15,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-06 05:54:15,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:15,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:15,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:16,019 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:16,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:16,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7649 states to 5272 states and 7649 transitions. [2024-12-06 05:54:16,677 INFO L276 IsEmpty]: Start isEmpty. Operand 5272 states and 7649 transitions. [2024-12-06 05:54:16,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-06 05:54:16,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:16,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:16,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:18,264 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:54:30,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:30,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7722 states to 5333 states and 7722 transitions. [2024-12-06 05:54:30,766 INFO L276 IsEmpty]: Start isEmpty. Operand 5333 states and 7722 transitions. [2024-12-06 05:54:30,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-06 05:54:30,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:30,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:30,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:31,453 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:31,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:31,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7725 states to 5335 states and 7725 transitions. [2024-12-06 05:54:31,915 INFO L276 IsEmpty]: Start isEmpty. Operand 5335 states and 7725 transitions. [2024-12-06 05:54:31,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1082 [2024-12-06 05:54:31,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:31,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:32,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:32,560 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 05:54:33,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:33,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7727 states to 5336 states and 7727 transitions. [2024-12-06 05:54:33,275 INFO L276 IsEmpty]: Start isEmpty. Operand 5336 states and 7727 transitions. [2024-12-06 05:54:33,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1083 [2024-12-06 05:54:33,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:33,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:33,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:33,952 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:34,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:34,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7731 states to 5339 states and 7731 transitions. [2024-12-06 05:54:34,434 INFO L276 IsEmpty]: Start isEmpty. Operand 5339 states and 7731 transitions. [2024-12-06 05:54:34,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1084 [2024-12-06 05:54:34,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:34,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:34,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:35,365 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:54:36,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:36,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7748 states to 5340 states and 7748 transitions. [2024-12-06 05:54:36,636 INFO L276 IsEmpty]: Start isEmpty. Operand 5340 states and 7748 transitions. [2024-12-06 05:54:36,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-12-06 05:54:36,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:36,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:36,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:37,989 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:54:46,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:46,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7797 states to 5358 states and 7797 transitions. [2024-12-06 05:54:46,387 INFO L276 IsEmpty]: Start isEmpty. Operand 5358 states and 7797 transitions. [2024-12-06 05:54:46,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-12-06 05:54:46,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:46,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:46,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:47,617 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:54:51,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:51,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7806 states to 5364 states and 7806 transitions. [2024-12-06 05:54:51,515 INFO L276 IsEmpty]: Start isEmpty. Operand 5364 states and 7806 transitions. [2024-12-06 05:54:51,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-12-06 05:54:51,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:51,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:51,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:52,874 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:54:54,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:54,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7807 states to 5365 states and 7807 transitions. [2024-12-06 05:54:54,214 INFO L276 IsEmpty]: Start isEmpty. Operand 5365 states and 7807 transitions. [2024-12-06 05:54:54,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-06 05:54:54,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:54,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:54,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:54,777 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:54:56,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:56,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7814 states to 5370 states and 7814 transitions. [2024-12-06 05:54:56,923 INFO L276 IsEmpty]: Start isEmpty. Operand 5370 states and 7814 transitions. [2024-12-06 05:54:56,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-06 05:54:56,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:56,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:57,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:57,689 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:54:59,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:59,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7817 states to 5372 states and 7817 transitions. [2024-12-06 05:54:59,226 INFO L276 IsEmpty]: Start isEmpty. Operand 5372 states and 7817 transitions. [2024-12-06 05:54:59,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-06 05:54:59,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:59,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:59,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:59,866 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:55:00,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:00,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7819 states to 5374 states and 7819 transitions. [2024-12-06 05:55:00,131 INFO L276 IsEmpty]: Start isEmpty. Operand 5374 states and 7819 transitions. [2024-12-06 05:55:00,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-12-06 05:55:00,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:00,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:00,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:06,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:06,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7855 states to 5398 states and 7855 transitions. [2024-12-06 05:55:06,707 INFO L276 IsEmpty]: Start isEmpty. Operand 5398 states and 7855 transitions. [2024-12-06 05:55:06,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-12-06 05:55:06,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:06,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:06,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:08,198 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:55:12,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:12,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7892 states to 5417 states and 7892 transitions. [2024-12-06 05:55:12,606 INFO L276 IsEmpty]: Start isEmpty. Operand 5417 states and 7892 transitions. [2024-12-06 05:55:12,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-06 05:55:12,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:12,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:12,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:16,214 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 158 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:29,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:29,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7925 states to 5437 states and 7925 transitions. [2024-12-06 05:55:29,112 INFO L276 IsEmpty]: Start isEmpty. Operand 5437 states and 7925 transitions. [2024-12-06 05:55:29,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-06 05:55:29,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:29,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:29,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:32,071 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 158 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:37,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:37,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7935 states to 5443 states and 7935 transitions. [2024-12-06 05:55:37,534 INFO L276 IsEmpty]: Start isEmpty. Operand 5443 states and 7935 transitions. [2024-12-06 05:55:37,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-06 05:55:37,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:37,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:37,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:40,761 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 158 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:43,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:43,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7943 states to 5450 states and 7943 transitions. [2024-12-06 05:55:43,971 INFO L276 IsEmpty]: Start isEmpty. Operand 5450 states and 7943 transitions. [2024-12-06 05:55:43,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-06 05:55:43,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:43,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:44,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:47,297 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 158 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:50,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:50,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7951 states to 5457 states and 7951 transitions. [2024-12-06 05:55:50,599 INFO L276 IsEmpty]: Start isEmpty. Operand 5457 states and 7951 transitions. [2024-12-06 05:55:50,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-12-06 05:55:50,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:50,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:50,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:52,094 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 180 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:53,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:53,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7956 states to 5461 states and 7956 transitions. [2024-12-06 05:55:53,037 INFO L276 IsEmpty]: Start isEmpty. Operand 5461 states and 7956 transitions. [2024-12-06 05:55:53,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-06 05:55:53,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:53,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:53,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:55,163 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:56:08,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:08,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8019 states to 5482 states and 8019 transitions. [2024-12-06 05:56:08,325 INFO L276 IsEmpty]: Start isEmpty. Operand 5482 states and 8019 transitions. [2024-12-06 05:56:08,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-06 05:56:08,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:08,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:08,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:09,031 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:56:17,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:17,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8043 states to 5494 states and 8043 transitions. [2024-12-06 05:56:17,240 INFO L276 IsEmpty]: Start isEmpty. Operand 5494 states and 8043 transitions. [2024-12-06 05:56:17,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-06 05:56:17,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:17,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:17,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:18,701 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:56:30,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:30,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8088 states to 5515 states and 8088 transitions. [2024-12-06 05:56:30,481 INFO L276 IsEmpty]: Start isEmpty. Operand 5515 states and 8088 transitions. [2024-12-06 05:56:30,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-06 05:56:30,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:30,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:30,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:31,173 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 05:56:32,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:32,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8090 states to 5517 states and 8090 transitions. [2024-12-06 05:56:32,093 INFO L276 IsEmpty]: Start isEmpty. Operand 5517 states and 8090 transitions. [2024-12-06 05:56:32,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-06 05:56:32,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:32,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:32,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:33,103 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:56:36,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:36,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8094 states to 5520 states and 8094 transitions. [2024-12-06 05:56:36,210 INFO L276 IsEmpty]: Start isEmpty. Operand 5520 states and 8094 transitions. [2024-12-06 05:56:36,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-06 05:56:36,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:36,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:36,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:38,269 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:56:41,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:41,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8110 states to 5528 states and 8110 transitions. [2024-12-06 05:56:41,119 INFO L276 IsEmpty]: Start isEmpty. Operand 5528 states and 8110 transitions. [2024-12-06 05:56:41,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-06 05:56:41,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:41,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:41,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:42,863 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:56:44,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:44,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8114 states to 5532 states and 8114 transitions. [2024-12-06 05:56:44,309 INFO L276 IsEmpty]: Start isEmpty. Operand 5532 states and 8114 transitions. [2024-12-06 05:56:44,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-06 05:56:44,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:44,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:44,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:46,245 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:56:47,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:47,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8115 states to 5533 states and 8115 transitions. [2024-12-06 05:56:47,636 INFO L276 IsEmpty]: Start isEmpty. Operand 5533 states and 8115 transitions. [2024-12-06 05:56:47,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-06 05:56:47,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:47,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:47,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:49,400 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:56:51,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:51,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8121 states to 5537 states and 8121 transitions. [2024-12-06 05:56:51,997 INFO L276 IsEmpty]: Start isEmpty. Operand 5537 states and 8121 transitions. [2024-12-06 05:56:52,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-06 05:56:52,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:52,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:52,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:52,936 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:56:54,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:54,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8125 states to 5540 states and 8125 transitions. [2024-12-06 05:56:54,537 INFO L276 IsEmpty]: Start isEmpty. Operand 5540 states and 8125 transitions. [2024-12-06 05:56:54,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-06 05:56:54,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:54,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:54,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:56,539 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:16,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:16,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8255 states to 5646 states and 8255 transitions. [2024-12-06 05:57:16,339 INFO L276 IsEmpty]: Start isEmpty. Operand 5646 states and 8255 transitions. [2024-12-06 05:57:16,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:57:16,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:16,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:16,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:19,575 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 161 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:51,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:51,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8484 states to 5807 states and 8484 transitions. [2024-12-06 05:57:51,886 INFO L276 IsEmpty]: Start isEmpty. Operand 5807 states and 8484 transitions. [2024-12-06 05:57:51,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:57:51,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:51,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:52,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:53,732 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 161 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:06,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:06,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8524 states to 5823 states and 8524 transitions. [2024-12-06 05:58:06,328 INFO L276 IsEmpty]: Start isEmpty. Operand 5823 states and 8524 transitions. [2024-12-06 05:58:06,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:58:06,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:06,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:06,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:08,230 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 161 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:12,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:12,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8529 states to 5827 states and 8529 transitions. [2024-12-06 05:58:12,168 INFO L276 IsEmpty]: Start isEmpty. Operand 5827 states and 8529 transitions. [2024-12-06 05:58:12,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:58:12,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:12,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:12,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:14,211 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 161 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:23,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:23,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8545 states to 5839 states and 8545 transitions. [2024-12-06 05:58:23,951 INFO L276 IsEmpty]: Start isEmpty. Operand 5839 states and 8545 transitions. [2024-12-06 05:58:23,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:58:23,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:23,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:24,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:26,030 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 161 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:30,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:30,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8553 states to 5846 states and 8553 transitions. [2024-12-06 05:58:30,802 INFO L276 IsEmpty]: Start isEmpty. Operand 5846 states and 8553 transitions. [2024-12-06 05:58:30,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:58:30,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:30,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:30,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:32,638 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 161 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:38,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:38,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8569 states to 5858 states and 8569 transitions. [2024-12-06 05:58:38,260 INFO L276 IsEmpty]: Start isEmpty. Operand 5858 states and 8569 transitions. [2024-12-06 05:58:38,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:58:38,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:38,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:38,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:39,278 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 05:58:40,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:40,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8572 states to 5861 states and 8572 transitions. [2024-12-06 05:58:40,482 INFO L276 IsEmpty]: Start isEmpty. Operand 5861 states and 8572 transitions. [2024-12-06 05:58:40,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:58:40,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:40,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:41,578 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 182 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:43,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:43,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8580 states to 5863 states and 8580 transitions. [2024-12-06 05:58:43,118 INFO L276 IsEmpty]: Start isEmpty. Operand 5863 states and 8580 transitions. [2024-12-06 05:58:43,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:58:43,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:43,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:43,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:43,909 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 05:58:45,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:45,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8582 states to 5864 states and 8582 transitions. [2024-12-06 05:58:45,843 INFO L276 IsEmpty]: Start isEmpty. Operand 5864 states and 8582 transitions. [2024-12-06 05:58:45,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:58:45,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:45,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:46,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:47,162 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 182 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:51,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:51,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8611 states to 5886 states and 8611 transitions. [2024-12-06 05:58:51,611 INFO L276 IsEmpty]: Start isEmpty. Operand 5886 states and 8611 transitions. [2024-12-06 05:58:51,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:58:51,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:51,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:51,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:52,683 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 182 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:54,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:54,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8618 states to 5891 states and 8618 transitions. [2024-12-06 05:58:54,665 INFO L276 IsEmpty]: Start isEmpty. Operand 5891 states and 8618 transitions. [2024-12-06 05:58:54,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:58:54,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:54,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:55,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:55,956 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 182 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:57,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:57,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8620 states to 5892 states and 8620 transitions. [2024-12-06 05:58:57,867 INFO L276 IsEmpty]: Start isEmpty. Operand 5892 states and 8620 transitions. [2024-12-06 05:58:57,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:58:57,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:57,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:58,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:58,997 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 182 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:59,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:59,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8623 states to 5896 states and 8623 transitions. [2024-12-06 05:58:59,916 INFO L276 IsEmpty]: Start isEmpty. Operand 5896 states and 8623 transitions. [2024-12-06 05:58:59,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:58:59,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:59,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:00,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:01,003 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 182 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:01,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:01,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8626 states to 5900 states and 8626 transitions. [2024-12-06 05:59:01,847 INFO L276 IsEmpty]: Start isEmpty. Operand 5900 states and 8626 transitions. [2024-12-06 05:59:01,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:59:01,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:01,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:02,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:03,133 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 182 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:04,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:04,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8629 states to 5904 states and 8629 transitions. [2024-12-06 05:59:04,928 INFO L276 IsEmpty]: Start isEmpty. Operand 5904 states and 8629 transitions. [2024-12-06 05:59:04,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:59:04,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:04,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:05,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:06,020 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 182 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:07,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:07,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8636 states to 5911 states and 8636 transitions. [2024-12-06 05:59:07,964 INFO L276 IsEmpty]: Start isEmpty. Operand 5911 states and 8636 transitions. [2024-12-06 05:59:07,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 05:59:07,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:07,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:08,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:08,910 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:26,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:26,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8701 states to 5955 states and 8701 transitions. [2024-12-06 05:59:26,800 INFO L276 IsEmpty]: Start isEmpty. Operand 5955 states and 8701 transitions. [2024-12-06 05:59:26,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1093 [2024-12-06 05:59:26,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:26,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:26,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:28,062 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:59:32,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:32,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8707 states to 5959 states and 8707 transitions. [2024-12-06 05:59:32,096 INFO L276 IsEmpty]: Start isEmpty. Operand 5959 states and 8707 transitions. [2024-12-06 05:59:32,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1093 [2024-12-06 05:59:32,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:32,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:32,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:33,372 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:59:34,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:34,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8709 states to 5960 states and 8709 transitions. [2024-12-06 05:59:34,633 INFO L276 IsEmpty]: Start isEmpty. Operand 5960 states and 8709 transitions. [2024-12-06 05:59:34,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1093 [2024-12-06 05:59:34,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:34,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:34,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:35,287 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 05:59:36,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:36,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8713 states to 5965 states and 8713 transitions. [2024-12-06 05:59:36,942 INFO L276 IsEmpty]: Start isEmpty. Operand 5965 states and 8713 transitions. [2024-12-06 05:59:36,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-12-06 05:59:36,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:36,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:37,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:40,506 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 196 proven. 28 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:59:49,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:49,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8746 states to 5986 states and 8746 transitions. [2024-12-06 05:59:49,472 INFO L276 IsEmpty]: Start isEmpty. Operand 5986 states and 8746 transitions. [2024-12-06 05:59:49,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-12-06 05:59:49,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:49,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:49,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:50,903 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:58,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:58,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8771 states to 5995 states and 8771 transitions. [2024-12-06 05:59:58,052 INFO L276 IsEmpty]: Start isEmpty. Operand 5995 states and 8771 transitions. [2024-12-06 05:59:58,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-12-06 05:59:58,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:58,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:58,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:59,586 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:00:05,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:05,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8780 states to 6001 states and 8780 transitions. [2024-12-06 06:00:05,160 INFO L276 IsEmpty]: Start isEmpty. Operand 6001 states and 8780 transitions. [2024-12-06 06:00:05,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-12-06 06:00:05,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:05,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:05,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:06,559 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:00:08,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:08,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8781 states to 6002 states and 8781 transitions. [2024-12-06 06:00:08,402 INFO L276 IsEmpty]: Start isEmpty. Operand 6002 states and 8781 transitions. [2024-12-06 06:00:08,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-12-06 06:00:08,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:08,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:08,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:09,960 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:00:15,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:15,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8792 states to 6012 states and 8792 transitions. [2024-12-06 06:00:15,697 INFO L276 IsEmpty]: Start isEmpty. Operand 6012 states and 8792 transitions. [2024-12-06 06:00:15,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-12-06 06:00:15,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:15,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:15,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:17,296 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.