./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label31.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_2444924a-675d-461b-b8d5-8f95b0d267d4/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2444924a-675d-461b-b8d5-8f95b0d267d4/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_2444924a-675d-461b-b8d5-8f95b0d267d4/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2444924a-675d-461b-b8d5-8f95b0d267d4/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label31.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2444924a-675d-461b-b8d5-8f95b0d267d4/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_2444924a-675d-461b-b8d5-8f95b0d267d4/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 0f24c408f41095e30eafeb1a084d204fc8ef13a530aced92918a05abf66b230d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:31:27,770 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:31:27,825 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2444924a-675d-461b-b8d5-8f95b0d267d4/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 01:31:27,829 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:31:27,829 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:31:27,848 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:31:27,849 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:31:27,849 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:31:27,849 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:31:27,850 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:31:27,850 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:31:27,850 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:31:27,850 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:31:27,850 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:31:27,850 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:31:27,850 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:31:27,850 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:31:27,850 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:31:27,850 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:31:27,851 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:31:27,851 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:31:27,851 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:31:27,851 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:31:27,851 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:31:27,851 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:31:27,851 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:31:27,851 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:31:27,851 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:31:27,851 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:31:27,852 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:31:27,852 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:31:27,852 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:31:27,852 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:31:27,852 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_2444924a-675d-461b-b8d5-8f95b0d267d4/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 -> 0f24c408f41095e30eafeb1a084d204fc8ef13a530aced92918a05abf66b230d [2024-12-06 01:31:28,094 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:31:28,102 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:31:28,105 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:31:28,106 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:31:28,106 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:31:28,107 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2444924a-675d-461b-b8d5-8f95b0d267d4/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem03_label31.c [2024-12-06 01:31:30,723 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2444924a-675d-461b-b8d5-8f95b0d267d4/bin/ukojak-verify-CZk0znPC7b/data/746b61a89/35e608a41a594ca1ab0ee2a50ef25863/FLAGfef8ad1f3 [2024-12-06 01:31:31,005 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:31:31,005 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2444924a-675d-461b-b8d5-8f95b0d267d4/sv-benchmarks/c/eca-rers2012/Problem03_label31.c [2024-12-06 01:31:31,021 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2444924a-675d-461b-b8d5-8f95b0d267d4/bin/ukojak-verify-CZk0znPC7b/data/746b61a89/35e608a41a594ca1ab0ee2a50ef25863/FLAGfef8ad1f3 [2024-12-06 01:31:31,035 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2444924a-675d-461b-b8d5-8f95b0d267d4/bin/ukojak-verify-CZk0znPC7b/data/746b61a89/35e608a41a594ca1ab0ee2a50ef25863 [2024-12-06 01:31:31,037 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:31:31,039 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:31:31,040 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:31:31,040 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:31:31,044 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:31:31,045 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:31:31" (1/1) ... [2024-12-06 01:31:31,046 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@597c4dd9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:31:31, skipping insertion in model container [2024-12-06 01:31:31,046 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:31:31" (1/1) ... [2024-12-06 01:31:31,102 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:31:31,499 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_2444924a-675d-461b-b8d5-8f95b0d267d4/sv-benchmarks/c/eca-rers2012/Problem03_label31.c[54594,54607] [2024-12-06 01:31:31,535 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:31:31,545 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:31:31,731 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_2444924a-675d-461b-b8d5-8f95b0d267d4/sv-benchmarks/c/eca-rers2012/Problem03_label31.c[54594,54607] [2024-12-06 01:31:31,747 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:31:31,764 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:31:31,764 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:31:31 WrapperNode [2024-12-06 01:31:31,765 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:31:31,765 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:31:31,766 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:31:31,766 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:31:31,772 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:31:31" (1/1) ... [2024-12-06 01:31:31,791 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:31:31" (1/1) ... [2024-12-06 01:31:31,860 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-12-06 01:31:31,860 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:31:31,861 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:31:31,861 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:31:31,861 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:31:31,868 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:31:31" (1/1) ... [2024-12-06 01:31:31,868 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:31:31" (1/1) ... [2024-12-06 01:31:31,879 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:31:31" (1/1) ... [2024-12-06 01:31:31,879 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:31:31" (1/1) ... [2024-12-06 01:31:31,919 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:31:31" (1/1) ... [2024-12-06 01:31:31,925 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:31:31" (1/1) ... [2024-12-06 01:31:31,933 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:31:31" (1/1) ... [2024-12-06 01:31:31,945 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:31:31" (1/1) ... [2024-12-06 01:31:31,949 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:31:31" (1/1) ... [2024-12-06 01:31:31,961 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:31:31,962 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:31:31,962 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:31:31,962 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:31:31,963 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:31:31" (1/1) ... [2024-12-06 01:31:31,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:31:31,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2444924a-675d-461b-b8d5-8f95b0d267d4/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:31:31,990 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2444924a-675d-461b-b8d5-8f95b0d267d4/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:31:31,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2444924a-675d-461b-b8d5-8f95b0d267d4/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:31:32,017 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:31:32,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:31:32,017 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:31:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:31:32,086 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:31:32,088 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:31:33,834 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-12-06 01:31:33,834 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:31:34,158 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:31:34,158 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 01:31:34,158 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:31:34 BoogieIcfgContainer [2024-12-06 01:31:34,158 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:31:34,159 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:31:34,159 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:31:34,167 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:31:34,167 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:31:34" (1/1) ... [2024-12-06 01:31:34,173 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:31:34,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:34,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-12-06 01:31:34,219 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-12-06 01:31:34,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:31:34,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:34,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:34,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:34,979 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 01:31:35,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:35,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 289 states and 522 transitions. [2024-12-06 01:31:35,935 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 522 transitions. [2024-12-06 01:31:35,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 01:31:35,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:35,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:35,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:36,261 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 01:31:36,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:36,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 293 states and 528 transitions. [2024-12-06 01:31:36,348 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 528 transitions. [2024-12-06 01:31:36,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 01:31:36,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:36,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:36,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:36,616 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 01:31:36,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:36,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 298 states and 536 transitions. [2024-12-06 01:31:36,752 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 536 transitions. [2024-12-06 01:31:36,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 01:31:36,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:36,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:36,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:36,984 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:38,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:38,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 440 states and 727 transitions. [2024-12-06 01:31:38,368 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 727 transitions. [2024-12-06 01:31:38,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:31:38,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:38,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:38,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:38,508 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 01:31:38,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:38,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 447 states and 738 transitions. [2024-12-06 01:31:38,738 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 738 transitions. [2024-12-06 01:31:38,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 01:31:38,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:38,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:38,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:38,894 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 01:31:39,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:39,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 452 states and 761 transitions. [2024-12-06 01:31:39,289 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 761 transitions. [2024-12-06 01:31:39,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 01:31:39,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:39,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:39,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:39,408 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 01:31:39,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:39,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 456 states and 768 transitions. [2024-12-06 01:31:39,522 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 768 transitions. [2024-12-06 01:31:39,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 01:31:39,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:39,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:39,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:39,680 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:39,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:39,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 465 states and 781 transitions. [2024-12-06 01:31:39,893 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 781 transitions. [2024-12-06 01:31:39,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 01:31:39,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:39,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:39,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:40,242 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:41,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:41,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 607 states and 942 transitions. [2024-12-06 01:31:41,338 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 942 transitions. [2024-12-06 01:31:41,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 01:31:41,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:41,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:41,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:41,506 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 01:31:41,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:41,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 638 states and 989 transitions. [2024-12-06 01:31:41,938 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 989 transitions. [2024-12-06 01:31:41,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 01:31:41,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:41,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:41,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:42,023 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:31:42,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:42,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 661 states and 1022 transitions. [2024-12-06 01:31:42,463 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1022 transitions. [2024-12-06 01:31:42,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 01:31:42,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:42,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:42,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:42,560 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:31:42,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:42,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 662 states and 1023 transitions. [2024-12-06 01:31:42,639 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1023 transitions. [2024-12-06 01:31:42,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:31:42,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:42,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:42,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:42,839 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:43,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:43,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 694 states and 1072 transitions. [2024-12-06 01:31:43,584 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1072 transitions. [2024-12-06 01:31:43,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:31:43,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:43,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:43,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:43,732 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:43,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:43,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 699 states and 1081 transitions. [2024-12-06 01:31:43,922 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1081 transitions. [2024-12-06 01:31:43,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:31:43,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:43,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:44,156 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:44,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:44,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 707 states and 1091 transitions. [2024-12-06 01:31:44,426 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1091 transitions. [2024-12-06 01:31:44,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:31:44,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:44,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:44,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:44,632 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:44,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:44,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 713 states and 1099 transitions. [2024-12-06 01:31:44,881 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1099 transitions. [2024-12-06 01:31:44,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:31:44,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:44,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:44,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:45,107 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:45,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:45,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 714 states and 1100 transitions. [2024-12-06 01:31:45,255 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1100 transitions. [2024-12-06 01:31:45,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:31:45,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:45,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:45,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:45,392 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:45,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:45,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 715 states and 1102 transitions. [2024-12-06 01:31:45,555 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1102 transitions. [2024-12-06 01:31:45,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:31:45,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:45,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:45,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:45,705 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:45,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:45,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 719 states and 1106 transitions. [2024-12-06 01:31:45,845 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1106 transitions. [2024-12-06 01:31:45,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:31:45,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:45,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:45,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:45,978 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:46,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:46,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 750 states and 1145 transitions. [2024-12-06 01:31:46,303 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1145 transitions. [2024-12-06 01:31:46,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:31:46,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:46,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:46,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:46,612 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 01:31:47,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:47,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 790 states and 1197 transitions. [2024-12-06 01:31:47,280 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1197 transitions. [2024-12-06 01:31:47,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 01:31:47,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:47,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:47,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:47,373 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 01:31:47,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:47,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 797 states and 1213 transitions. [2024-12-06 01:31:47,887 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1213 transitions. [2024-12-06 01:31:47,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 01:31:47,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:47,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:47,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:47,985 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 01:31:48,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:48,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 801 states and 1217 transitions. [2024-12-06 01:31:48,158 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1217 transitions. [2024-12-06 01:31:48,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 01:31:48,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:48,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:48,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:48,235 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:31:48,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:48,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 811 states and 1228 transitions. [2024-12-06 01:31:48,411 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1228 transitions. [2024-12-06 01:31:48,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 01:31:48,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:48,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:48,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:48,514 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:31:48,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:48,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 812 states and 1230 transitions. [2024-12-06 01:31:48,688 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1230 transitions. [2024-12-06 01:31:48,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 01:31:48,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:48,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:48,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:48,774 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:31:49,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:49,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 822 states and 1243 transitions. [2024-12-06 01:31:49,311 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1243 transitions. [2024-12-06 01:31:49,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 01:31:49,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:49,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:49,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:49,410 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:31:49,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:49,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 825 states and 1246 transitions. [2024-12-06 01:31:49,739 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1246 transitions. [2024-12-06 01:31:49,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:31:49,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:49,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:49,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:50,167 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:51,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:51,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 860 states and 1289 transitions. [2024-12-06 01:31:51,000 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1289 transitions. [2024-12-06 01:31:51,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:31:51,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:51,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:51,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:51,260 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:51,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:51,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 862 states and 1290 transitions. [2024-12-06 01:31:51,398 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1290 transitions. [2024-12-06 01:31:51,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:31:51,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:51,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:51,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:51,624 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:52,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:52,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 888 states and 1321 transitions. [2024-12-06 01:31:52,303 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1321 transitions. [2024-12-06 01:31:52,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:31:52,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:52,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:52,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:52,530 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:52,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:52,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 894 states and 1327 transitions. [2024-12-06 01:31:52,730 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1327 transitions. [2024-12-06 01:31:52,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:31:52,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:52,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:52,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:52,963 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:53,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:53,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 895 states and 1328 transitions. [2024-12-06 01:31:53,174 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1328 transitions. [2024-12-06 01:31:53,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:31:53,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:53,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:53,423 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:53,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:53,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 897 states and 1329 transitions. [2024-12-06 01:31:53,553 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1329 transitions. [2024-12-06 01:31:53,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:31:53,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:53,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:53,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:53,787 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:54,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:54,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 932 states and 1367 transitions. [2024-12-06 01:31:54,329 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1367 transitions. [2024-12-06 01:31:54,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 01:31:54,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:54,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:54,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:54,536 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:31:55,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:55,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 945 states and 1391 transitions. [2024-12-06 01:31:55,020 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1391 transitions. [2024-12-06 01:31:55,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 01:31:55,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:55,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:55,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:55,310 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:31:55,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:55,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 949 states and 1406 transitions. [2024-12-06 01:31:55,702 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1406 transitions. [2024-12-06 01:31:55,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 01:31:55,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:55,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:55,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:55,869 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 01:31:57,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:57,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 981 states and 1480 transitions. [2024-12-06 01:31:57,267 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1480 transitions. [2024-12-06 01:31:57,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 01:31:57,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:57,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:57,473 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:31:57,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:57,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1004 states and 1507 transitions. [2024-12-06 01:31:57,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1507 transitions. [2024-12-06 01:31:57,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 01:31:57,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:57,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:58,242 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:31:59,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:59,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1030 states and 1635 transitions. [2024-12-06 01:31:59,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1635 transitions. [2024-12-06 01:31:59,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 01:31:59,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:59,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:00,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:00,105 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 01:32:00,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:00,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 1082 states and 1694 transitions. [2024-12-06 01:32:00,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1694 transitions. [2024-12-06 01:32:00,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 01:32:00,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:00,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:00,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:00,992 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:01,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:01,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 1109 states and 1730 transitions. [2024-12-06 01:32:01,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1730 transitions. [2024-12-06 01:32:01,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 01:32:01,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:01,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:01,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:01,904 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 01:32:02,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:02,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1131 states and 1780 transitions. [2024-12-06 01:32:02,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1780 transitions. [2024-12-06 01:32:02,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 01:32:02,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:02,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:02,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:03,130 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:32:04,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:04,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1155 states and 1811 transitions. [2024-12-06 01:32:04,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1811 transitions. [2024-12-06 01:32:04,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 01:32:04,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:04,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:04,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:04,682 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:32:05,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:05,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 1167 states and 1825 transitions. [2024-12-06 01:32:05,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1825 transitions. [2024-12-06 01:32:05,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 01:32:05,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:05,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:05,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:05,458 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:32:05,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:05,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 1185 states and 1847 transitions. [2024-12-06 01:32:05,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1847 transitions. [2024-12-06 01:32:05,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:32:05,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:05,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:05,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:06,165 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 68 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:07,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:07,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1213 states and 1919 transitions. [2024-12-06 01:32:07,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1919 transitions. [2024-12-06 01:32:07,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:32:07,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:07,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:07,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:07,647 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 68 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:09,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:09,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1240 states and 1963 transitions. [2024-12-06 01:32:09,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1963 transitions. [2024-12-06 01:32:09,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:32:09,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:09,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:09,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:09,224 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 68 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:09,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:09,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1243 states and 1968 transitions. [2024-12-06 01:32:09,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1968 transitions. [2024-12-06 01:32:09,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:32:09,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:09,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:09,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:09,753 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 68 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:10,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:10,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1256 states and 1984 transitions. [2024-12-06 01:32:10,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1984 transitions. [2024-12-06 01:32:10,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:32:10,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:10,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:10,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:10,535 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 68 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:11,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:11,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1283 states and 2022 transitions. [2024-12-06 01:32:11,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2022 transitions. [2024-12-06 01:32:11,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:32:11,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:11,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:11,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:11,545 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 68 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:12,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:12,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 1291 states and 2031 transitions. [2024-12-06 01:32:12,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2031 transitions. [2024-12-06 01:32:12,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 01:32:12,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:12,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:12,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:12,623 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 64 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:32:13,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:13,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1305 states and 2049 transitions. [2024-12-06 01:32:13,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2049 transitions. [2024-12-06 01:32:13,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 01:32:13,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:13,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:14,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:14,180 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 64 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:32:14,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:14,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1314 states and 2060 transitions. [2024-12-06 01:32:14,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2060 transitions. [2024-12-06 01:32:14,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 01:32:14,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:14,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:14,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:14,970 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 64 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:32:15,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:15,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 1330 states and 2080 transitions. [2024-12-06 01:32:15,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2080 transitions. [2024-12-06 01:32:15,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 01:32:15,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:15,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:15,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:15,927 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 64 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:32:16,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:16,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1337 states and 2086 transitions. [2024-12-06 01:32:16,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2086 transitions. [2024-12-06 01:32:16,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 01:32:16,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:16,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:16,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:16,710 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:32:17,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:17,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1358 states and 2114 transitions. [2024-12-06 01:32:17,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2114 transitions. [2024-12-06 01:32:17,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 01:32:17,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:17,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:17,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:17,727 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 74 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:32:19,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:19,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1386 states and 2153 transitions. [2024-12-06 01:32:19,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2153 transitions. [2024-12-06 01:32:19,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 01:32:19,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:19,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:19,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:19,802 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 74 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:32:21,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:21,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1407 states and 2183 transitions. [2024-12-06 01:32:21,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 2183 transitions. [2024-12-06 01:32:21,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 01:32:21,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:21,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:21,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:21,854 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 74 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:32:23,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:23,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1428 states and 2212 transitions. [2024-12-06 01:32:23,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 2212 transitions. [2024-12-06 01:32:23,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 01:32:23,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:23,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:23,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:23,520 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:32:23,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:23,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1430 states and 2214 transitions. [2024-12-06 01:32:23,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2214 transitions. [2024-12-06 01:32:23,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 01:32:23,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:23,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:23,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:23,904 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 74 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:32:24,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:24,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1431 states and 2214 transitions. [2024-12-06 01:32:24,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2214 transitions. [2024-12-06 01:32:24,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 01:32:24,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:24,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:24,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:24,370 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 74 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:32:24,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:24,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1437 states and 2219 transitions. [2024-12-06 01:32:24,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2219 transitions. [2024-12-06 01:32:24,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:32:24,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:24,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:24,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:25,196 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 85 proven. 6 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 01:32:28,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:28,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 1474 states and 2274 transitions. [2024-12-06 01:32:28,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2274 transitions. [2024-12-06 01:32:28,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:32:28,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:28,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:28,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:28,427 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 85 proven. 6 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 01:32:31,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:31,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1504 states and 2314 transitions. [2024-12-06 01:32:31,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2314 transitions. [2024-12-06 01:32:31,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:32:31,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:31,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:31,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:31,533 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 85 proven. 6 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 01:32:32,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:32,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1511 states and 2326 transitions. [2024-12-06 01:32:32,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2326 transitions. [2024-12-06 01:32:32,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:32:32,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:32,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:32,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:32,442 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:32:32,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:32,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1515 states and 2331 transitions. [2024-12-06 01:32:32,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 2331 transitions. [2024-12-06 01:32:32,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:32:32,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:32,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:32,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:32,954 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 85 proven. 6 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 01:32:35,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:35,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1538 states and 2359 transitions. [2024-12-06 01:32:35,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2359 transitions. [2024-12-06 01:32:35,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:32:35,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:35,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:35,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:35,352 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 85 proven. 6 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 01:32:35,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:35,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 1544 states and 2364 transitions. [2024-12-06 01:32:35,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2364 transitions. [2024-12-06 01:32:35,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:32:35,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:35,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:35,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:35,924 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:32:36,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:36,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1577 states and 2408 transitions. [2024-12-06 01:32:36,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2408 transitions. [2024-12-06 01:32:36,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:32:36,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:36,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:36,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:36,775 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 85 proven. 6 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 01:32:37,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:37,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1578 states and 2408 transitions. [2024-12-06 01:32:37,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 2408 transitions. [2024-12-06 01:32:37,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 01:32:37,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:37,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:37,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:37,368 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:37,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:37,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1592 states and 2423 transitions. [2024-12-06 01:32:37,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2423 transitions. [2024-12-06 01:32:37,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 01:32:37,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:37,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:37,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:38,250 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:32:39,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:39,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 1622 states and 2512 transitions. [2024-12-06 01:32:39,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2512 transitions. [2024-12-06 01:32:39,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 01:32:39,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:39,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:39,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:40,079 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:41,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:41,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1644 states and 2573 transitions. [2024-12-06 01:32:41,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2573 transitions. [2024-12-06 01:32:41,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 01:32:41,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:41,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:41,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:41,860 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:43,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:43,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1672 states and 2605 transitions. [2024-12-06 01:32:43,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2605 transitions. [2024-12-06 01:32:43,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 01:32:43,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:43,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:43,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:43,932 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:45,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:45,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1693 states and 2630 transitions. [2024-12-06 01:32:45,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2630 transitions. [2024-12-06 01:32:45,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 01:32:45,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:45,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:45,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:45,722 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:48,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:48,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1718 states and 2659 transitions. [2024-12-06 01:32:48,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2659 transitions. [2024-12-06 01:32:48,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 01:32:48,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:48,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:48,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:48,680 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:49,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:49,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1725 states and 2665 transitions. [2024-12-06 01:32:49,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2665 transitions. [2024-12-06 01:32:49,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 01:32:49,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:49,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:49,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:49,831 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:53,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:53,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1775 states and 2734 transitions. [2024-12-06 01:32:53,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 2734 transitions. [2024-12-06 01:32:53,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 01:32:53,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:53,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:53,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:53,533 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 01:32:57,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:57,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 1862 states and 2878 transitions. [2024-12-06 01:32:57,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 2878 transitions. [2024-12-06 01:32:57,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 01:32:57,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:57,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:57,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:58,440 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 95 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:32:59,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:59,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1882 states and 2903 transitions. [2024-12-06 01:32:59,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 2903 transitions. [2024-12-06 01:32:59,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 01:32:59,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:59,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:59,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:59,665 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 95 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:33:01,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:01,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1902 states and 2932 transitions. [2024-12-06 01:33:01,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 2932 transitions. [2024-12-06 01:33:01,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 01:33:01,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:01,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:01,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:01,456 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 95 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:33:02,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:02,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1911 states and 2945 transitions. [2024-12-06 01:33:02,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 2945 transitions. [2024-12-06 01:33:02,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 01:33:02,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:02,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:02,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:02,233 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 95 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:33:02,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:02,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1912 states and 2946 transitions. [2024-12-06 01:33:02,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 2946 transitions. [2024-12-06 01:33:02,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 01:33:02,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:02,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:02,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:02,961 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:33:03,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:03,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1920 states and 2958 transitions. [2024-12-06 01:33:03,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 2958 transitions. [2024-12-06 01:33:03,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 01:33:03,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:03,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:03,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:03,425 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:33:03,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:03,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1940 states and 2982 transitions. [2024-12-06 01:33:03,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 2982 transitions. [2024-12-06 01:33:03,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 01:33:03,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:03,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:03,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:04,004 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:33:04,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:04,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 1942 states and 2984 transitions. [2024-12-06 01:33:04,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 2984 transitions. [2024-12-06 01:33:04,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 01:33:04,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:04,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:04,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:04,493 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 01:33:07,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:07,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1975 states and 3025 transitions. [2024-12-06 01:33:07,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3025 transitions. [2024-12-06 01:33:07,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 01:33:07,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:07,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:07,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:07,627 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 94 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:09,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:09,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 2022 states and 3084 transitions. [2024-12-06 01:33:09,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3084 transitions. [2024-12-06 01:33:09,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 01:33:09,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:09,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:09,375 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 94 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:09,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:09,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 2031 states and 3092 transitions. [2024-12-06 01:33:09,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3092 transitions. [2024-12-06 01:33:09,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 01:33:09,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:09,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:09,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:10,188 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 94 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:10,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:10,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 2068 states and 3140 transitions. [2024-12-06 01:33:10,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3140 transitions. [2024-12-06 01:33:10,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 01:33:10,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:10,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:10,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:10,993 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:33:15,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:15,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 2130 states and 3221 transitions. [2024-12-06 01:33:15,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 3221 transitions. [2024-12-06 01:33:15,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 01:33:15,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:15,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:15,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:15,313 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:33:15,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:15,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 2133 states and 3224 transitions. [2024-12-06 01:33:15,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 3224 transitions. [2024-12-06 01:33:15,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:33:15,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:15,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:15,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:15,555 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:33:15,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:15,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 2141 states and 3235 transitions. [2024-12-06 01:33:15,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3235 transitions. [2024-12-06 01:33:15,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:33:15,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:15,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:15,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:15,983 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:33:16,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:16,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 2149 states and 3246 transitions. [2024-12-06 01:33:16,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 3246 transitions. [2024-12-06 01:33:16,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 01:33:16,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:16,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:16,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:16,824 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 104 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:33:20,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:20,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 2187 states and 3294 transitions. [2024-12-06 01:33:20,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 3294 transitions. [2024-12-06 01:33:20,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 01:33:20,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:20,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:20,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:20,597 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 104 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:33:21,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:21,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2206 states and 3319 transitions. [2024-12-06 01:33:21,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3319 transitions. [2024-12-06 01:33:21,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 01:33:21,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:21,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:21,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:22,072 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 104 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:33:24,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:24,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 2253 states and 3378 transitions. [2024-12-06 01:33:24,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 3378 transitions. [2024-12-06 01:33:24,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 01:33:24,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:24,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:24,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:24,684 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 104 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:33:26,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:26,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 2263 states and 3389 transitions. [2024-12-06 01:33:26,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 3389 transitions. [2024-12-06 01:33:26,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 01:33:26,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:26,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:26,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:26,851 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 01:33:31,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:31,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 2297 states and 3437 transitions. [2024-12-06 01:33:31,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 3437 transitions. [2024-12-06 01:33:31,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 01:33:31,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:31,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:31,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:31,855 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 01:33:33,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:33,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 2330 states and 3475 transitions. [2024-12-06 01:33:33,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 3475 transitions. [2024-12-06 01:33:33,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 01:33:33,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:33,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:33,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:34,040 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 01:33:37,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:37,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2352 states and 3501 transitions. [2024-12-06 01:33:37,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 3501 transitions. [2024-12-06 01:33:37,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 01:33:37,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:37,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:37,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:37,198 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 01:33:37,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:37,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2359 states and 3507 transitions. [2024-12-06 01:33:37,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 3507 transitions. [2024-12-06 01:33:37,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 01:33:37,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:37,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:37,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:37,958 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 01:33:38,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:38,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 2365 states and 3512 transitions. [2024-12-06 01:33:38,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 3512 transitions. [2024-12-06 01:33:38,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 01:33:38,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:38,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:38,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:39,013 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 01:33:43,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:43,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 2424 states and 3587 transitions. [2024-12-06 01:33:43,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 3587 transitions. [2024-12-06 01:33:43,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 01:33:43,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:43,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:43,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:44,452 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:33:51,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:51,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 2487 states and 3680 transitions. [2024-12-06 01:33:51,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 3680 transitions. [2024-12-06 01:33:51,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 01:33:51,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:51,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:51,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:52,322 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:33:53,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:53,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 2507 states and 3700 transitions. [2024-12-06 01:33:53,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 3700 transitions. [2024-12-06 01:33:53,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 01:33:53,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:53,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:53,995 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:33:54,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:54,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 2508 states and 3700 transitions. [2024-12-06 01:33:54,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 3700 transitions. [2024-12-06 01:33:54,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 01:33:54,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:54,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:54,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:54,711 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:33:54,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:54,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 2515 states and 3709 transitions. [2024-12-06 01:33:54,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 3709 transitions. [2024-12-06 01:33:54,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 01:33:54,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:54,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:54,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:54,957 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:33:55,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:55,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 2526 states and 3726 transitions. [2024-12-06 01:33:55,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 3726 transitions. [2024-12-06 01:33:55,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:33:55,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:55,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:55,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:55,800 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 01:33:56,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:56,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 2531 states and 3741 transitions. [2024-12-06 01:33:56,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 3741 transitions. [2024-12-06 01:33:56,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:33:56,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:56,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:56,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:56,753 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 01:33:56,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:56,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 2535 states and 3745 transitions. [2024-12-06 01:33:56,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 3745 transitions. [2024-12-06 01:33:56,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 01:33:56,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:56,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:57,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:57,528 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 119 proven. 6 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 01:34:01,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:01,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 2580 states and 3799 transitions. [2024-12-06 01:34:01,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 3799 transitions. [2024-12-06 01:34:01,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 01:34:01,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:01,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:01,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:02,113 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 119 proven. 6 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 01:34:03,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:03,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 2599 states and 3823 transitions. [2024-12-06 01:34:03,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 3823 transitions. [2024-12-06 01:34:03,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 01:34:03,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:03,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:03,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:03,652 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 119 proven. 6 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 01:34:06,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:06,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 2644 states and 3872 transitions. [2024-12-06 01:34:06,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2644 states and 3872 transitions. [2024-12-06 01:34:06,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 01:34:06,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:06,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:06,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:06,283 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 119 proven. 6 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 01:34:06,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:06,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 2654 states and 3881 transitions. [2024-12-06 01:34:06,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 3881 transitions. [2024-12-06 01:34:06,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 01:34:06,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:06,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:07,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:07,099 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 01:34:12,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:12,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 2747 states and 4009 transitions. [2024-12-06 01:34:12,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 4009 transitions. [2024-12-06 01:34:12,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 01:34:12,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:12,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:12,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:12,397 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:34:12,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:12,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 2759 states and 4024 transitions. [2024-12-06 01:34:12,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 4024 transitions. [2024-12-06 01:34:12,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 01:34:12,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:12,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:12,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:12,872 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:34:13,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:13,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 2771 states and 4039 transitions. [2024-12-06 01:34:13,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 4039 transitions. [2024-12-06 01:34:13,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 01:34:13,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:13,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:13,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:13,598 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:34:15,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:15,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 2801 states and 4074 transitions. [2024-12-06 01:34:15,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 4074 transitions. [2024-12-06 01:34:15,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 01:34:15,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:15,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:15,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:15,299 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:18,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:18,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4170 states to 2876 states and 4170 transitions. [2024-12-06 01:34:18,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 4170 transitions. [2024-12-06 01:34:18,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 01:34:18,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:18,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:18,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:18,871 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:34:19,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:19,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 2889 states and 4187 transitions. [2024-12-06 01:34:19,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 4187 transitions. [2024-12-06 01:34:19,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:34:19,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:19,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:19,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:20,368 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 125 proven. 14 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:34:25,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:25,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 2927 states and 4312 transitions. [2024-12-06 01:34:25,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2927 states and 4312 transitions. [2024-12-06 01:34:25,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:34:25,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:25,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:25,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:25,651 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 125 proven. 14 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:34:26,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:26,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 2941 states and 4340 transitions. [2024-12-06 01:34:26,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 4340 transitions. [2024-12-06 01:34:26,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:34:26,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:26,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:26,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:27,146 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 125 proven. 14 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:34:28,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:28,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 2943 states and 4348 transitions. [2024-12-06 01:34:28,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 4348 transitions. [2024-12-06 01:34:28,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:34:28,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:28,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:28,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:28,599 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 125 proven. 14 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:34:29,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:29,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 2944 states and 4348 transitions. [2024-12-06 01:34:29,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 4348 transitions. [2024-12-06 01:34:29,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:34:29,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:29,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:29,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:29,551 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 125 proven. 14 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:34:30,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:30,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 2947 states and 4350 transitions. [2024-12-06 01:34:30,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2947 states and 4350 transitions. [2024-12-06 01:34:30,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:34:30,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:30,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:30,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:30,960 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:34:31,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:31,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 2948 states and 4351 transitions. [2024-12-06 01:34:31,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2948 states and 4351 transitions. [2024-12-06 01:34:31,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 01:34:31,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:31,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:31,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:32,865 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:42,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:42,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 3062 states and 4491 transitions. [2024-12-06 01:34:42,380 INFO L276 IsEmpty]: Start isEmpty. Operand 3062 states and 4491 transitions. [2024-12-06 01:34:42,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 01:34:42,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:42,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:42,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:43,084 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:53,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:53,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4622 states to 3169 states and 4622 transitions. [2024-12-06 01:34:53,599 INFO L276 IsEmpty]: Start isEmpty. Operand 3169 states and 4622 transitions. [2024-12-06 01:34:53,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 01:34:53,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:53,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:53,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:54,734 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:00,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:00,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4688 states to 3227 states and 4688 transitions. [2024-12-06 01:35:00,925 INFO L276 IsEmpty]: Start isEmpty. Operand 3227 states and 4688 transitions. [2024-12-06 01:35:00,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 01:35:00,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:00,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:00,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:01,361 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:03,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:03,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4715 states to 3254 states and 4715 transitions. [2024-12-06 01:35:03,422 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 4715 transitions. [2024-12-06 01:35:03,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 01:35:03,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:03,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:03,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:03,610 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:05,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:05,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 3281 states and 4743 transitions. [2024-12-06 01:35:05,639 INFO L276 IsEmpty]: Start isEmpty. Operand 3281 states and 4743 transitions. [2024-12-06 01:35:05,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 01:35:05,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:05,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:05,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:05,824 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:06,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:06,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4760 states to 3298 states and 4760 transitions. [2024-12-06 01:35:06,636 INFO L276 IsEmpty]: Start isEmpty. Operand 3298 states and 4760 transitions. [2024-12-06 01:35:06,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:35:06,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:06,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:06,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:06,965 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 115 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:07,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:07,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 3319 states and 4789 transitions. [2024-12-06 01:35:07,467 INFO L276 IsEmpty]: Start isEmpty. Operand 3319 states and 4789 transitions. [2024-12-06 01:35:07,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:35:07,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:07,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:07,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:07,691 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 115 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:10,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:10,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4850 states to 3365 states and 4850 transitions. [2024-12-06 01:35:10,151 INFO L276 IsEmpty]: Start isEmpty. Operand 3365 states and 4850 transitions. [2024-12-06 01:35:10,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:35:10,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:10,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:10,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:10,338 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 115 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:10,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:10,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 3385 states and 4871 transitions. [2024-12-06 01:35:10,589 INFO L276 IsEmpty]: Start isEmpty. Operand 3385 states and 4871 transitions. [2024-12-06 01:35:10,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:35:10,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:10,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:10,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:11,066 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 01:35:17,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:17,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4953 states to 3453 states and 4953 transitions. [2024-12-06 01:35:17,793 INFO L276 IsEmpty]: Start isEmpty. Operand 3453 states and 4953 transitions. [2024-12-06 01:35:17,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 01:35:17,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:17,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:17,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:18,325 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 122 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:35:19,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:19,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4965 states to 3462 states and 4965 transitions. [2024-12-06 01:35:19,335 INFO L276 IsEmpty]: Start isEmpty. Operand 3462 states and 4965 transitions. [2024-12-06 01:35:19,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 01:35:19,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:19,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:19,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:19,759 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 122 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:35:21,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:21,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4988 states to 3478 states and 4988 transitions. [2024-12-06 01:35:21,571 INFO L276 IsEmpty]: Start isEmpty. Operand 3478 states and 4988 transitions. [2024-12-06 01:35:21,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 01:35:21,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:21,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:21,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:21,854 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 122 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:35:22,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:22,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5000 states to 3487 states and 5000 transitions. [2024-12-06 01:35:22,770 INFO L276 IsEmpty]: Start isEmpty. Operand 3487 states and 5000 transitions. [2024-12-06 01:35:22,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 01:35:22,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:22,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:22,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:22,933 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:35:23,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:23,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 3495 states and 5009 transitions. [2024-12-06 01:35:23,035 INFO L276 IsEmpty]: Start isEmpty. Operand 3495 states and 5009 transitions. [2024-12-06 01:35:23,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 01:35:23,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:23,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:23,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:23,170 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-12-06 01:35:24,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:24,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 3500 states and 5018 transitions. [2024-12-06 01:35:24,179 INFO L276 IsEmpty]: Start isEmpty. Operand 3500 states and 5018 transitions. [2024-12-06 01:35:24,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 01:35:24,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:24,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:24,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:24,319 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-12-06 01:35:24,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:24,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 3504 states and 5022 transitions. [2024-12-06 01:35:24,782 INFO L276 IsEmpty]: Start isEmpty. Operand 3504 states and 5022 transitions. [2024-12-06 01:35:24,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 01:35:24,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:24,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:24,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:24,921 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 01:35:25,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:25,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5024 states to 3506 states and 5024 transitions. [2024-12-06 01:35:25,054 INFO L276 IsEmpty]: Start isEmpty. Operand 3506 states and 5024 transitions. [2024-12-06 01:35:25,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 01:35:25,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:25,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:25,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:25,340 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 130 proven. 6 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 01:35:26,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:26,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 3517 states and 5036 transitions. [2024-12-06 01:35:26,283 INFO L276 IsEmpty]: Start isEmpty. Operand 3517 states and 5036 transitions. [2024-12-06 01:35:26,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 01:35:26,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:26,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:26,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:26,568 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 130 proven. 6 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 01:35:27,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:27,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5041 states to 3522 states and 5041 transitions. [2024-12-06 01:35:27,194 INFO L276 IsEmpty]: Start isEmpty. Operand 3522 states and 5041 transitions. [2024-12-06 01:35:27,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 01:35:27,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:27,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:27,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:27,479 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 130 proven. 6 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 01:35:27,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:27,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5046 states to 3527 states and 5046 transitions. [2024-12-06 01:35:27,964 INFO L276 IsEmpty]: Start isEmpty. Operand 3527 states and 5046 transitions. [2024-12-06 01:35:27,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 01:35:27,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:27,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:28,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:28,865 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:35:43,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:43,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5162 states to 3613 states and 5162 transitions. [2024-12-06 01:35:43,981 INFO L276 IsEmpty]: Start isEmpty. Operand 3613 states and 5162 transitions. [2024-12-06 01:35:43,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 01:35:43,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:43,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:44,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:44,365 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:35:51,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:51,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 3663 states and 5217 transitions. [2024-12-06 01:35:51,832 INFO L276 IsEmpty]: Start isEmpty. Operand 3663 states and 5217 transitions. [2024-12-06 01:35:51,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 01:35:51,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:51,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:51,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:52,047 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:35:59,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:59,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5307 states to 3742 states and 5307 transitions. [2024-12-06 01:35:59,155 INFO L276 IsEmpty]: Start isEmpty. Operand 3742 states and 5307 transitions. [2024-12-06 01:35:59,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 01:35:59,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:59,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:59,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:59,441 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 130 proven. 6 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 01:36:00,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:00,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5321 states to 3753 states and 5321 transitions. [2024-12-06 01:36:00,532 INFO L276 IsEmpty]: Start isEmpty. Operand 3753 states and 5321 transitions. [2024-12-06 01:36:00,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 01:36:00,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:00,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:00,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:00,642 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 01:36:07,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:07,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5409 states to 3809 states and 5409 transitions. [2024-12-06 01:36:07,089 INFO L276 IsEmpty]: Start isEmpty. Operand 3809 states and 5409 transitions. [2024-12-06 01:36:07,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 01:36:07,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:07,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:07,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:07,200 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 01:36:10,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:10,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5425 states to 3821 states and 5425 transitions. [2024-12-06 01:36:10,457 INFO L276 IsEmpty]: Start isEmpty. Operand 3821 states and 5425 transitions. [2024-12-06 01:36:10,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 01:36:10,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:10,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:10,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:10,567 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 01:36:12,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:12,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5428 states to 3824 states and 5428 transitions. [2024-12-06 01:36:12,127 INFO L276 IsEmpty]: Start isEmpty. Operand 3824 states and 5428 transitions. [2024-12-06 01:36:12,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 01:36:12,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:12,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:12,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:12,267 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 01:36:13,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:13,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5474 states to 3861 states and 5474 transitions. [2024-12-06 01:36:13,953 INFO L276 IsEmpty]: Start isEmpty. Operand 3861 states and 5474 transitions. [2024-12-06 01:36:13,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 01:36:13,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:13,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:13,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:14,090 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:36:15,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:15,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5488 states to 3872 states and 5488 transitions. [2024-12-06 01:36:15,835 INFO L276 IsEmpty]: Start isEmpty. Operand 3872 states and 5488 transitions. [2024-12-06 01:36:15,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 01:36:15,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:15,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:15,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:16,168 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:36:16,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:16,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 3883 states and 5500 transitions. [2024-12-06 01:36:16,988 INFO L276 IsEmpty]: Start isEmpty. Operand 3883 states and 5500 transitions. [2024-12-06 01:36:16,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 01:36:16,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:16,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:17,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:17,125 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:36:17,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:17,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5509 states to 3892 states and 5509 transitions. [2024-12-06 01:36:17,974 INFO L276 IsEmpty]: Start isEmpty. Operand 3892 states and 5509 transitions. [2024-12-06 01:36:17,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 01:36:17,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:17,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:18,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:18,715 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 134 proven. 6 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 01:36:20,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:20,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5525 states to 3904 states and 5525 transitions. [2024-12-06 01:36:20,783 INFO L276 IsEmpty]: Start isEmpty. Operand 3904 states and 5525 transitions. [2024-12-06 01:36:20,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 01:36:20,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:20,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:20,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:21,399 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:36:25,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:25,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 3977 states and 5607 transitions. [2024-12-06 01:36:25,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3977 states and 5607 transitions. [2024-12-06 01:36:25,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 01:36:25,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:25,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:25,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:26,639 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 134 proven. 6 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 01:36:27,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:27,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5619 states to 3988 states and 5619 transitions. [2024-12-06 01:36:27,840 INFO L276 IsEmpty]: Start isEmpty. Operand 3988 states and 5619 transitions. [2024-12-06 01:36:27,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:36:27,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:27,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:27,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:28,108 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:36:28,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:28,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5626 states to 3994 states and 5626 transitions. [2024-12-06 01:36:28,674 INFO L276 IsEmpty]: Start isEmpty. Operand 3994 states and 5626 transitions. [2024-12-06 01:36:28,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:36:28,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:28,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:28,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:28,817 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:36:29,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:29,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 3999 states and 5633 transitions. [2024-12-06 01:36:29,016 INFO L276 IsEmpty]: Start isEmpty. Operand 3999 states and 5633 transitions. [2024-12-06 01:36:29,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:36:29,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:29,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:29,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:29,156 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:36:29,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:29,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5640 states to 4004 states and 5640 transitions. [2024-12-06 01:36:29,357 INFO L276 IsEmpty]: Start isEmpty. Operand 4004 states and 5640 transitions. [2024-12-06 01:36:29,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:36:29,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:29,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:29,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:29,768 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:36:31,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:31,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5690 states to 4052 states and 5690 transitions. [2024-12-06 01:36:31,993 INFO L276 IsEmpty]: Start isEmpty. Operand 4052 states and 5690 transitions. [2024-12-06 01:36:31,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:36:31,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:31,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:32,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:32,544 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:36:34,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:34,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5712 states to 4068 states and 5712 transitions. [2024-12-06 01:36:34,764 INFO L276 IsEmpty]: Start isEmpty. Operand 4068 states and 5712 transitions. [2024-12-06 01:36:34,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:36:34,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:34,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:34,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:34,877 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:36:37,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:37,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5738 states to 4087 states and 5738 transitions. [2024-12-06 01:36:37,364 INFO L276 IsEmpty]: Start isEmpty. Operand 4087 states and 5738 transitions. [2024-12-06 01:36:37,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 01:36:37,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:37,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:37,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:37,512 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:36:37,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:37,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5766 states to 4111 states and 5766 transitions. [2024-12-06 01:36:37,842 INFO L276 IsEmpty]: Start isEmpty. Operand 4111 states and 5766 transitions. [2024-12-06 01:36:37,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 01:36:37,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:37,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:37,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:38,007 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:36:38,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:38,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5781 states to 4125 states and 5781 transitions. [2024-12-06 01:36:38,240 INFO L276 IsEmpty]: Start isEmpty. Operand 4125 states and 5781 transitions. [2024-12-06 01:36:38,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 01:36:38,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:38,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:38,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:38,573 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:36:38,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:38,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5803 states to 4145 states and 5803 transitions. [2024-12-06 01:36:38,835 INFO L276 IsEmpty]: Start isEmpty. Operand 4145 states and 5803 transitions. [2024-12-06 01:36:38,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 01:36:38,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:38,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:38,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:39,125 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 137 proven. 6 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-12-06 01:36:40,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:40,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5816 states to 4156 states and 5816 transitions. [2024-12-06 01:36:40,084 INFO L276 IsEmpty]: Start isEmpty. Operand 4156 states and 5816 transitions. [2024-12-06 01:36:40,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 01:36:40,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:40,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:40,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:40,374 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 137 proven. 6 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-12-06 01:36:41,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:41,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5828 states to 4167 states and 5828 transitions. [2024-12-06 01:36:41,414 INFO L276 IsEmpty]: Start isEmpty. Operand 4167 states and 5828 transitions. [2024-12-06 01:36:41,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 01:36:41,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:41,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:41,531 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 01:36:41,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:41,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5836 states to 4173 states and 5836 transitions. [2024-12-06 01:36:41,905 INFO L276 IsEmpty]: Start isEmpty. Operand 4173 states and 5836 transitions. [2024-12-06 01:36:41,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 01:36:41,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:41,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:41,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:42,023 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:36:47,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:47,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 4202 states and 5871 transitions. [2024-12-06 01:36:47,115 INFO L276 IsEmpty]: Start isEmpty. Operand 4202 states and 5871 transitions. [2024-12-06 01:36:47,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 01:36:47,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:47,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:47,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:47,230 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:36:52,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:52,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5903 states to 4228 states and 5903 transitions. [2024-12-06 01:36:52,197 INFO L276 IsEmpty]: Start isEmpty. Operand 4228 states and 5903 transitions. [2024-12-06 01:36:52,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 01:36:52,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:52,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:52,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:52,312 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:36:55,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:55,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5936 states to 4257 states and 5936 transitions. [2024-12-06 01:36:55,640 INFO L276 IsEmpty]: Start isEmpty. Operand 4257 states and 5936 transitions. [2024-12-06 01:36:55,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 01:36:55,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:55,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:55,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:55,809 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:36:55,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:55,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5943 states to 4263 states and 5943 transitions. [2024-12-06 01:36:55,902 INFO L276 IsEmpty]: Start isEmpty. Operand 4263 states and 5943 transitions. [2024-12-06 01:36:55,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 01:36:55,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:55,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:55,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:56,019 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 01:36:56,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:56,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5946 states to 4265 states and 5946 transitions. [2024-12-06 01:36:56,110 INFO L276 IsEmpty]: Start isEmpty. Operand 4265 states and 5946 transitions. [2024-12-06 01:36:56,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 01:36:56,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:56,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:56,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:56,226 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:36:56,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:56,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5948 states to 4267 states and 5948 transitions. [2024-12-06 01:36:56,315 INFO L276 IsEmpty]: Start isEmpty. Operand 4267 states and 5948 transitions. [2024-12-06 01:36:56,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 01:36:56,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:56,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:56,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:56,468 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:36:57,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:57,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5955 states to 4272 states and 5955 transitions. [2024-12-06 01:36:57,297 INFO L276 IsEmpty]: Start isEmpty. Operand 4272 states and 5955 transitions. [2024-12-06 01:36:57,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 01:36:57,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:57,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:57,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:57,429 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:36:59,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:59,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5971 states to 4284 states and 5971 transitions. [2024-12-06 01:36:59,401 INFO L276 IsEmpty]: Start isEmpty. Operand 4284 states and 5971 transitions. [2024-12-06 01:36:59,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 01:36:59,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:59,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:59,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:59,517 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:36:59,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:59,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5973 states to 4286 states and 5973 transitions. [2024-12-06 01:36:59,604 INFO L276 IsEmpty]: Start isEmpty. Operand 4286 states and 5973 transitions. [2024-12-06 01:36:59,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 01:36:59,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:59,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:59,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:59,720 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:37:00,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:00,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5985 states to 4297 states and 5985 transitions. [2024-12-06 01:37:00,700 INFO L276 IsEmpty]: Start isEmpty. Operand 4297 states and 5985 transitions. [2024-12-06 01:37:00,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 01:37:00,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:00,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:00,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:00,819 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 01:37:01,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:01,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 4313 states and 6004 transitions. [2024-12-06 01:37:01,651 INFO L276 IsEmpty]: Start isEmpty. Operand 4313 states and 6004 transitions. [2024-12-06 01:37:01,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 01:37:01,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:01,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:01,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:02,432 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 01:37:11,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:11,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 4386 states and 6093 transitions. [2024-12-06 01:37:11,430 INFO L276 IsEmpty]: Start isEmpty. Operand 4386 states and 6093 transitions. [2024-12-06 01:37:11,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 01:37:11,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:11,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:11,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:11,612 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:37:11,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:11,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6122 states to 4413 states and 6122 transitions. [2024-12-06 01:37:11,845 INFO L276 IsEmpty]: Start isEmpty. Operand 4413 states and 6122 transitions. [2024-12-06 01:37:11,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 01:37:11,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:11,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:11,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:12,332 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-12-06 01:37:13,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:13,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6158 states to 4446 states and 6158 transitions. [2024-12-06 01:37:13,857 INFO L276 IsEmpty]: Start isEmpty. Operand 4446 states and 6158 transitions. [2024-12-06 01:37:13,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 01:37:13,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:13,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:13,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:14,270 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 01:37:18,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:18,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6204 states to 4483 states and 6204 transitions. [2024-12-06 01:37:18,415 INFO L276 IsEmpty]: Start isEmpty. Operand 4483 states and 6204 transitions. [2024-12-06 01:37:18,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 01:37:18,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:18,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:18,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:18,924 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 145 proven. 6 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 01:37:19,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:19,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6217 states to 4494 states and 6217 transitions. [2024-12-06 01:37:19,969 INFO L276 IsEmpty]: Start isEmpty. Operand 4494 states and 6217 transitions. [2024-12-06 01:37:19,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 01:37:19,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:19,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:20,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:20,623 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 150 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:37:29,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:29,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6313 states to 4571 states and 6313 transitions. [2024-12-06 01:37:29,032 INFO L276 IsEmpty]: Start isEmpty. Operand 4571 states and 6313 transitions. [2024-12-06 01:37:29,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 01:37:29,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:29,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:29,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:29,155 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:37:31,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:31,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6341 states to 4596 states and 6341 transitions. [2024-12-06 01:37:31,233 INFO L276 IsEmpty]: Start isEmpty. Operand 4596 states and 6341 transitions. [2024-12-06 01:37:31,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 01:37:31,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:31,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:31,452 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-12-06 01:37:31,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:31,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6359 states to 4597 states and 6359 transitions. [2024-12-06 01:37:31,697 INFO L276 IsEmpty]: Start isEmpty. Operand 4597 states and 6359 transitions. [2024-12-06 01:37:31,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 01:37:31,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:31,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:31,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:31,827 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:37:32,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:32,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6361 states to 4598 states and 6361 transitions. [2024-12-06 01:37:32,209 INFO L276 IsEmpty]: Start isEmpty. Operand 4598 states and 6361 transitions. [2024-12-06 01:37:32,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 01:37:32,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:32,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:32,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:32,331 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:37:32,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:32,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6366 states to 4602 states and 6366 transitions. [2024-12-06 01:37:32,871 INFO L276 IsEmpty]: Start isEmpty. Operand 4602 states and 6366 transitions. [2024-12-06 01:37:32,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 01:37:32,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:32,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:32,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:32,995 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:37:34,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:34,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6399 states to 4623 states and 6399 transitions. [2024-12-06 01:37:34,264 INFO L276 IsEmpty]: Start isEmpty. Operand 4623 states and 6399 transitions. [2024-12-06 01:37:34,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 01:37:34,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:34,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:34,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:34,397 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:37:38,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:38,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6475 states to 4693 states and 6475 transitions. [2024-12-06 01:37:38,007 INFO L276 IsEmpty]: Start isEmpty. Operand 4693 states and 6475 transitions. [2024-12-06 01:37:38,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 01:37:38,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:38,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:38,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:38,132 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:37:41,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:41,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6519 states to 4730 states and 6519 transitions. [2024-12-06 01:37:41,279 INFO L276 IsEmpty]: Start isEmpty. Operand 4730 states and 6519 transitions. [2024-12-06 01:37:41,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 01:37:41,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:41,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:41,489 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 01:37:42,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:42,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6520 states to 4731 states and 6520 transitions. [2024-12-06 01:37:42,169 INFO L276 IsEmpty]: Start isEmpty. Operand 4731 states and 6520 transitions. [2024-12-06 01:37:42,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 01:37:42,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:42,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:42,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:42,391 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:37:46,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:46,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6587 states to 4787 states and 6587 transitions. [2024-12-06 01:37:46,386 INFO L276 IsEmpty]: Start isEmpty. Operand 4787 states and 6587 transitions. [2024-12-06 01:37:46,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-06 01:37:46,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:46,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:46,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:46,541 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-12-06 01:37:46,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:46,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6587 states to 4788 states and 6587 transitions. [2024-12-06 01:37:46,715 INFO L276 IsEmpty]: Start isEmpty. Operand 4788 states and 6587 transitions. [2024-12-06 01:37:46,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 01:37:46,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:46,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:46,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:46,923 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 162 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:37:51,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:51,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6622 states to 4814 states and 6622 transitions. [2024-12-06 01:37:51,204 INFO L276 IsEmpty]: Start isEmpty. Operand 4814 states and 6622 transitions. [2024-12-06 01:37:51,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 01:37:51,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:51,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:51,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:51,412 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 162 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:37:55,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:55,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6656 states to 4840 states and 6656 transitions. [2024-12-06 01:37:55,412 INFO L276 IsEmpty]: Start isEmpty. Operand 4840 states and 6656 transitions. [2024-12-06 01:37:55,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 01:37:55,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:55,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:55,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:55,754 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 162 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:37:58,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:58,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6685 states to 4866 states and 6685 transitions. [2024-12-06 01:37:58,885 INFO L276 IsEmpty]: Start isEmpty. Operand 4866 states and 6685 transitions. [2024-12-06 01:37:58,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 01:37:58,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:58,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:58,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:59,106 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 162 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:38:01,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:01,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6699 states to 4878 states and 6699 transitions. [2024-12-06 01:38:01,392 INFO L276 IsEmpty]: Start isEmpty. Operand 4878 states and 6699 transitions. [2024-12-06 01:38:01,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 01:38:01,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:01,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:01,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:01,956 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:38:03,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:03,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6732 states to 4901 states and 6732 transitions. [2024-12-06 01:38:03,263 INFO L276 IsEmpty]: Start isEmpty. Operand 4901 states and 6732 transitions. [2024-12-06 01:38:03,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 01:38:03,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:03,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:03,671 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 162 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:38:04,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:04,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6732 states to 4902 states and 6732 transitions. [2024-12-06 01:38:04,689 INFO L276 IsEmpty]: Start isEmpty. Operand 4902 states and 6732 transitions. [2024-12-06 01:38:04,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 01:38:04,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:04,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:04,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:04,905 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 162 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:38:08,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:08,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6747 states to 4916 states and 6747 transitions. [2024-12-06 01:38:08,358 INFO L276 IsEmpty]: Start isEmpty. Operand 4916 states and 6747 transitions. [2024-12-06 01:38:08,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 01:38:08,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:08,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:08,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:08,489 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:38:12,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:12,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6783 states to 4946 states and 6783 transitions. [2024-12-06 01:38:12,801 INFO L276 IsEmpty]: Start isEmpty. Operand 4946 states and 6783 transitions. [2024-12-06 01:38:12,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 01:38:12,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:12,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:12,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:12,939 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:38:13,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:13,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6795 states to 4957 states and 6795 transitions. [2024-12-06 01:38:13,837 INFO L276 IsEmpty]: Start isEmpty. Operand 4957 states and 6795 transitions. [2024-12-06 01:38:13,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-06 01:38:13,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:13,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:13,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:14,630 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:38:22,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:22,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6871 states to 5006 states and 6871 transitions. [2024-12-06 01:38:22,769 INFO L276 IsEmpty]: Start isEmpty. Operand 5006 states and 6871 transitions. [2024-12-06 01:38:22,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-06 01:38:22,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:22,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:22,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:23,239 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:38:24,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:24,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6875 states to 5010 states and 6875 transitions. [2024-12-06 01:38:24,086 INFO L276 IsEmpty]: Start isEmpty. Operand 5010 states and 6875 transitions. [2024-12-06 01:38:24,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-06 01:38:24,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:24,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:24,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:26,888 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 154 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:46,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:46,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7060 states to 5158 states and 7060 transitions. [2024-12-06 01:38:46,245 INFO L276 IsEmpty]: Start isEmpty. Operand 5158 states and 7060 transitions. [2024-12-06 01:38:46,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-06 01:38:46,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:46,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:46,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:47,549 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 154 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:49,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:49,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7073 states to 5168 states and 7073 transitions. [2024-12-06 01:38:49,463 INFO L276 IsEmpty]: Start isEmpty. Operand 5168 states and 7073 transitions. [2024-12-06 01:38:49,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-06 01:38:49,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:49,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:49,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:49,588 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:38:50,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:50,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7074 states to 5170 states and 7074 transitions. [2024-12-06 01:38:50,063 INFO L276 IsEmpty]: Start isEmpty. Operand 5170 states and 7074 transitions. [2024-12-06 01:38:50,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-06 01:38:50,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:50,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:50,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:50,870 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:38:59,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:59,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7144 states to 5219 states and 7144 transitions. [2024-12-06 01:38:59,079 INFO L276 IsEmpty]: Start isEmpty. Operand 5219 states and 7144 transitions. [2024-12-06 01:38:59,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-06 01:38:59,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:59,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:59,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:00,027 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:39:10,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:10,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7228 states to 5281 states and 7228 transitions. [2024-12-06 01:39:10,594 INFO L276 IsEmpty]: Start isEmpty. Operand 5281 states and 7228 transitions. [2024-12-06 01:39:10,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-06 01:39:10,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:10,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:11,739 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:39:19,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:19,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7402 states to 5424 states and 7402 transitions. [2024-12-06 01:39:19,056 INFO L276 IsEmpty]: Start isEmpty. Operand 5424 states and 7402 transitions. [2024-12-06 01:39:19,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-06 01:39:19,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:19,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:19,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:20,288 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 186 proven. 29 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:39:26,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:26,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7434 states to 5450 states and 7434 transitions. [2024-12-06 01:39:26,306 INFO L276 IsEmpty]: Start isEmpty. Operand 5450 states and 7434 transitions. [2024-12-06 01:39:26,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 01:39:26,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:26,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:26,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:26,924 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:39:30,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:30,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7459 states to 5469 states and 7459 transitions. [2024-12-06 01:39:30,975 INFO L276 IsEmpty]: Start isEmpty. Operand 5469 states and 7459 transitions. [2024-12-06 01:39:30,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 01:39:30,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:30,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:31,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:33,294 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 167 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:39:55,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:55,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7575 states to 5563 states and 7575 transitions. [2024-12-06 01:39:55,561 INFO L276 IsEmpty]: Start isEmpty. Operand 5563 states and 7575 transitions. [2024-12-06 01:39:55,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 01:39:55,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:55,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:55,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:56,541 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 167 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:40:03,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:03,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7628 states to 5610 states and 7628 transitions. [2024-12-06 01:40:03,718 INFO L276 IsEmpty]: Start isEmpty. Operand 5610 states and 7628 transitions. [2024-12-06 01:40:03,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 01:40:03,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:03,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:03,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:04,893 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 167 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:40:15,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:15,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7737 states to 5704 states and 7737 transitions. [2024-12-06 01:40:15,927 INFO L276 IsEmpty]: Start isEmpty. Operand 5704 states and 7737 transitions. [2024-12-06 01:40:15,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 01:40:15,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:15,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:15,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:16,672 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 167 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:40:21,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:21,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7758 states to 5724 states and 7758 transitions. [2024-12-06 01:40:21,333 INFO L276 IsEmpty]: Start isEmpty. Operand 5724 states and 7758 transitions. [2024-12-06 01:40:21,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 01:40:21,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:21,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:21,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:22,075 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 167 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:40:26,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:26,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7787 states to 5749 states and 7787 transitions. [2024-12-06 01:40:26,421 INFO L276 IsEmpty]: Start isEmpty. Operand 5749 states and 7787 transitions. [2024-12-06 01:40:26,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 01:40:26,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:26,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:26,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:27,349 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 167 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:40:30,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:30,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7801 states to 5761 states and 7801 transitions. [2024-12-06 01:40:30,343 INFO L276 IsEmpty]: Start isEmpty. Operand 5761 states and 7801 transitions. [2024-12-06 01:40:30,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 01:40:30,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:30,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:30,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:31,075 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 167 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:40:32,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:32,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7812 states to 5772 states and 7812 transitions. [2024-12-06 01:40:32,631 INFO L276 IsEmpty]: Start isEmpty. Operand 5772 states and 7812 transitions. [2024-12-06 01:40:32,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 01:40:32,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:32,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:32,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:33,575 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 162 proven. 38 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:40:50,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:50,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8029 states to 5934 states and 8029 transitions. [2024-12-06 01:40:50,264 INFO L276 IsEmpty]: Start isEmpty. Operand 5934 states and 8029 transitions. [2024-12-06 01:40:50,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 01:40:50,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:50,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:50,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:50,525 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 162 proven. 38 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:41:06,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:06,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8193 states to 6063 states and 8193 transitions. [2024-12-06 01:41:06,729 INFO L276 IsEmpty]: Start isEmpty. Operand 6063 states and 8193 transitions. [2024-12-06 01:41:06,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 01:41:06,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:06,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:06,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:06,961 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 162 proven. 38 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:41:14,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:14,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8256 states to 6121 states and 8256 transitions. [2024-12-06 01:41:14,821 INFO L276 IsEmpty]: Start isEmpty. Operand 6121 states and 8256 transitions. [2024-12-06 01:41:14,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 01:41:14,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:14,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:14,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:15,055 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 162 proven. 38 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:41:16,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:16,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8277 states to 6141 states and 8277 transitions. [2024-12-06 01:41:16,600 INFO L276 IsEmpty]: Start isEmpty. Operand 6141 states and 8277 transitions. [2024-12-06 01:41:16,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 01:41:16,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:16,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:16,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:16,832 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 162 proven. 38 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:41:20,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:20,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8307 states to 6166 states and 8307 transitions. [2024-12-06 01:41:20,776 INFO L276 IsEmpty]: Start isEmpty. Operand 6166 states and 8307 transitions. [2024-12-06 01:41:20,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 01:41:20,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:20,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:20,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:21,060 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 162 proven. 38 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:41:23,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:23,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8320 states to 6178 states and 8320 transitions. [2024-12-06 01:41:23,943 INFO L276 IsEmpty]: Start isEmpty. Operand 6178 states and 8320 transitions. [2024-12-06 01:41:23,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 01:41:23,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:23,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:24,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:24,237 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 162 proven. 38 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:41:25,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:25,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8331 states to 6189 states and 8331 transitions. [2024-12-06 01:41:25,716 INFO L276 IsEmpty]: Start isEmpty. Operand 6189 states and 8331 transitions. [2024-12-06 01:41:25,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 01:41:25,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:25,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:25,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:25,969 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 189 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:41:30,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:30,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8347 states to 6199 states and 8347 transitions. [2024-12-06 01:41:30,356 INFO L276 IsEmpty]: Start isEmpty. Operand 6199 states and 8347 transitions. [2024-12-06 01:41:30,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 01:41:30,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:30,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:30,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:30,574 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 189 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:41:33,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:33,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8358 states to 6210 states and 8358 transitions. [2024-12-06 01:41:33,772 INFO L276 IsEmpty]: Start isEmpty. Operand 6210 states and 8358 transitions. [2024-12-06 01:41:33,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 01:41:33,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:33,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:33,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:34,047 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 189 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:41:37,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:37,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8379 states to 6226 states and 8379 transitions. [2024-12-06 01:41:37,289 INFO L276 IsEmpty]: Start isEmpty. Operand 6226 states and 8379 transitions. [2024-12-06 01:41:37,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 01:41:37,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:37,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:37,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:37,617 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 189 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:41:40,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:40,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8390 states to 6235 states and 8390 transitions. [2024-12-06 01:41:40,052 INFO L276 IsEmpty]: Start isEmpty. Operand 6235 states and 8390 transitions. [2024-12-06 01:41:40,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 01:41:40,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:40,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:40,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:40,251 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:41:45,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:45,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8428 states to 6257 states and 8428 transitions. [2024-12-06 01:41:45,236 INFO L276 IsEmpty]: Start isEmpty. Operand 6257 states and 8428 transitions. [2024-12-06 01:41:45,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 01:41:45,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:45,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:45,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:46,769 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 169 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:41:56,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:56,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8506 states to 6320 states and 8506 transitions. [2024-12-06 01:41:56,479 INFO L276 IsEmpty]: Start isEmpty. Operand 6320 states and 8506 transitions. [2024-12-06 01:41:56,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 01:41:56,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:56,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:56,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:56,929 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 169 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:42:09,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:09,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8594 states to 6383 states and 8594 transitions. [2024-12-06 01:42:09,283 INFO L276 IsEmpty]: Start isEmpty. Operand 6383 states and 8594 transitions. [2024-12-06 01:42:09,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 01:42:09,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:09,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:09,866 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 169 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:42:19,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:19,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8651 states to 6430 states and 8651 transitions. [2024-12-06 01:42:19,189 INFO L276 IsEmpty]: Start isEmpty. Operand 6430 states and 8651 transitions. [2024-12-06 01:42:19,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 01:42:19,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:19,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:19,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:19,777 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 169 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:42:22,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:22,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8666 states to 6442 states and 8666 transitions. [2024-12-06 01:42:22,906 INFO L276 IsEmpty]: Start isEmpty. Operand 6442 states and 8666 transitions. [2024-12-06 01:42:22,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 01:42:22,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:22,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:22,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:23,292 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 169 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:42:26,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:26,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8691 states to 6467 states and 8691 transitions. [2024-12-06 01:42:26,573 INFO L276 IsEmpty]: Start isEmpty. Operand 6467 states and 8691 transitions. [2024-12-06 01:42:26,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 01:42:26,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:26,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:26,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:26,965 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 169 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:42:28,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:28,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8702 states to 6478 states and 8702 transitions. [2024-12-06 01:42:28,895 INFO L276 IsEmpty]: Start isEmpty. Operand 6478 states and 8702 transitions. [2024-12-06 01:42:28,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 01:42:28,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:28,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:28,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:29,065 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:42:34,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:34,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8744 states to 6502 states and 8744 transitions. [2024-12-06 01:42:34,125 INFO L276 IsEmpty]: Start isEmpty. Operand 6502 states and 8744 transitions. [2024-12-06 01:42:34,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-06 01:42:34,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:34,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:34,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:34,264 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:42:36,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:36,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8761 states to 6514 states and 8761 transitions. [2024-12-06 01:42:36,421 INFO L276 IsEmpty]: Start isEmpty. Operand 6514 states and 8761 transitions. [2024-12-06 01:42:36,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 01:42:36,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:36,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:36,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:39,273 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 177 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:42:51,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:51,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8890 states to 6629 states and 8890 transitions. [2024-12-06 01:42:51,506 INFO L276 IsEmpty]: Start isEmpty. Operand 6629 states and 8890 transitions. [2024-12-06 01:42:51,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 01:42:51,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:51,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:51,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:52,369 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 177 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:43:07,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:07,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9018 states to 6743 states and 9018 transitions. [2024-12-06 01:43:07,425 INFO L276 IsEmpty]: Start isEmpty. Operand 6743 states and 9018 transitions. [2024-12-06 01:43:07,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 01:43:07,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:07,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:07,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:07,575 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:43:08,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:08,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9049 states to 6766 states and 9049 transitions. [2024-12-06 01:43:08,842 INFO L276 IsEmpty]: Start isEmpty. Operand 6766 states and 9049 transitions. [2024-12-06 01:43:08,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 01:43:08,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:08,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:08,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:09,753 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 177 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:43:11,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:11,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9069 states to 6786 states and 9069 transitions. [2024-12-06 01:43:11,590 INFO L276 IsEmpty]: Start isEmpty. Operand 6786 states and 9069 transitions. [2024-12-06 01:43:11,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 01:43:11,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:11,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:11,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:12,509 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 177 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:43:14,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:14,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9073 states to 6790 states and 9073 transitions. [2024-12-06 01:43:14,587 INFO L276 IsEmpty]: Start isEmpty. Operand 6790 states and 9073 transitions. [2024-12-06 01:43:14,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 01:43:14,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:14,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:14,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:15,387 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 177 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:43:24,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:24,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9132 states to 6844 states and 9132 transitions. [2024-12-06 01:43:24,022 INFO L276 IsEmpty]: Start isEmpty. Operand 6844 states and 9132 transitions. [2024-12-06 01:43:24,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 01:43:24,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:24,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:24,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:24,821 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 177 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:43:28,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:28,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9145 states to 6856 states and 9145 transitions. [2024-12-06 01:43:28,250 INFO L276 IsEmpty]: Start isEmpty. Operand 6856 states and 9145 transitions. [2024-12-06 01:43:28,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 01:43:28,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:28,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:28,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:29,281 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 177 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:43:32,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:33,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9170 states to 6881 states and 9170 transitions. [2024-12-06 01:43:33,003 INFO L276 IsEmpty]: Start isEmpty. Operand 6881 states and 9170 transitions. [2024-12-06 01:43:33,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 01:43:33,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:33,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:33,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:33,984 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 177 proven. 6 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:43:35,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:35,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9181 states to 6892 states and 9181 transitions. [2024-12-06 01:43:35,750 INFO L276 IsEmpty]: Start isEmpty. Operand 6892 states and 9181 transitions. [2024-12-06 01:43:35,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 01:43:35,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:35,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:35,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:36,207 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:43:41,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:41,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9212 states to 6919 states and 9212 transitions. [2024-12-06 01:43:41,634 INFO L276 IsEmpty]: Start isEmpty. Operand 6919 states and 9212 transitions. [2024-12-06 01:43:41,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 01:43:41,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:41,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:41,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:41,872 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:43:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:47,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9230 states to 6933 states and 9230 transitions. [2024-12-06 01:43:47,000 INFO L276 IsEmpty]: Start isEmpty. Operand 6933 states and 9230 transitions. [2024-12-06 01:43:47,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 01:43:47,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:47,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:47,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:47,234 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:43:52,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:52,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9249 states to 6947 states and 9249 transitions. [2024-12-06 01:43:52,186 INFO L276 IsEmpty]: Start isEmpty. Operand 6947 states and 9249 transitions. [2024-12-06 01:43:52,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 01:43:52,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:52,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:52,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:52,420 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:43:56,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:56,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9274 states to 6968 states and 9274 transitions. [2024-12-06 01:43:56,876 INFO L276 IsEmpty]: Start isEmpty. Operand 6968 states and 9274 transitions. [2024-12-06 01:43:56,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 01:43:56,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:56,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:56,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:57,109 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:43:59,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:59,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9284 states to 6979 states and 9284 transitions. [2024-12-06 01:43:59,967 INFO L276 IsEmpty]: Start isEmpty. Operand 6979 states and 9284 transitions. [2024-12-06 01:43:59,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 01:43:59,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:59,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:00,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:00,198 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:44:07,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:07,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9306 states to 6997 states and 9306 transitions. [2024-12-06 01:44:07,446 INFO L276 IsEmpty]: Start isEmpty. Operand 6997 states and 9306 transitions. [2024-12-06 01:44:07,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 01:44:07,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:07,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:07,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:07,842 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:44:13,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:13,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9323 states to 7011 states and 9323 transitions. [2024-12-06 01:44:13,543 INFO L276 IsEmpty]: Start isEmpty. Operand 7011 states and 9323 transitions. [2024-12-06 01:44:13,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 01:44:13,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:13,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:13,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:13,776 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:44:15,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:15,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9329 states to 7018 states and 9329 transitions. [2024-12-06 01:44:15,440 INFO L276 IsEmpty]: Start isEmpty. Operand 7018 states and 9329 transitions. [2024-12-06 01:44:15,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-06 01:44:15,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:15,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:15,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:15,583 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 01:44:16,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:16,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9351 states to 7036 states and 9351 transitions. [2024-12-06 01:44:16,783 INFO L276 IsEmpty]: Start isEmpty. Operand 7036 states and 9351 transitions. [2024-12-06 01:44:16,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-06 01:44:16,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:16,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:16,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:17,888 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 168 proven. 47 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:44:25,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9447 states to 7077 states and 9447 transitions. [2024-12-06 01:44:25,581 INFO L276 IsEmpty]: Start isEmpty. Operand 7077 states and 9447 transitions. [2024-12-06 01:44:25,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-06 01:44:25,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,914 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 168 proven. 47 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.