./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/mem_slave_tlm.3.cil.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_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/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_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/mem_slave_tlm.3.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/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_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/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 16b89964825dc5b7831662ee1568f8465e0e5c35795cab8e4e81d90352bde374 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:12:07,906 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:12:07,963 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:12:07,967 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:12:07,967 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:12:07,987 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:12:07,988 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:12:07,988 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:12:07,988 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:12:07,989 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:12:07,989 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:12:07,989 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:12:07,989 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:12:07,989 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:12:07,989 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:12:07,989 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:12:07,989 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:12:07,989 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:12:07,989 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:12:07,990 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:12:07,990 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:12:07,990 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:12:07,990 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:12:07,990 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:12:07,990 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:12:07,990 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:12:07,990 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:12:07,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:12:07,990 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:12:07,990 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:12:07,991 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:12:07,991 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:12:07,991 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:12:07,991 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_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/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 -> 16b89964825dc5b7831662ee1568f8465e0e5c35795cab8e4e81d90352bde374 [2024-12-06 04:12:08,225 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:12:08,233 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:12:08,235 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:12:08,236 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:12:08,236 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:12:08,238 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/systemc/mem_slave_tlm.3.cil.c [2024-12-06 04:12:10,913 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/bin/ukojak-verify-CZk0znPC7b/data/fb17a8fa3/24fc2347c0ba4fd38e09d3449d9ec010/FLAGb5fc9440d [2024-12-06 04:12:11,150 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:12:11,151 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/sv-benchmarks/c/systemc/mem_slave_tlm.3.cil.c [2024-12-06 04:12:11,162 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/bin/ukojak-verify-CZk0znPC7b/data/fb17a8fa3/24fc2347c0ba4fd38e09d3449d9ec010/FLAGb5fc9440d [2024-12-06 04:12:11,462 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/bin/ukojak-verify-CZk0znPC7b/data/fb17a8fa3/24fc2347c0ba4fd38e09d3449d9ec010 [2024-12-06 04:12:11,464 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:12:11,465 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:12:11,466 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:12:11,466 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:12:11,469 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:12:11,470 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:12:11" (1/1) ... [2024-12-06 04:12:11,470 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ee8e94c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:11, skipping insertion in model container [2024-12-06 04:12:11,470 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:12:11" (1/1) ... [2024-12-06 04:12:11,497 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:12:11,609 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_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/sv-benchmarks/c/systemc/mem_slave_tlm.3.cil.c[646,659] [2024-12-06 04:12:11,698 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:12:11,705 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:12:11,711 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_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/sv-benchmarks/c/systemc/mem_slave_tlm.3.cil.c[646,659] [2024-12-06 04:12:11,767 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:12:11,781 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:12:11,782 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:11 WrapperNode [2024-12-06 04:12:11,782 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:12:11,783 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:12:11,783 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:12:11,783 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:12:11,787 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:11" (1/1) ... [2024-12-06 04:12:11,795 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:11" (1/1) ... [2024-12-06 04:12:11,827 INFO L138 Inliner]: procedures = 19, calls = 18, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 844 [2024-12-06 04:12:11,827 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:12:11,828 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:12:11,828 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:12:11,828 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:12:11,835 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:11" (1/1) ... [2024-12-06 04:12:11,835 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:11" (1/1) ... [2024-12-06 04:12:11,838 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:11" (1/1) ... [2024-12-06 04:12:11,838 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:11" (1/1) ... [2024-12-06 04:12:11,845 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:11" (1/1) ... [2024-12-06 04:12:11,846 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:11" (1/1) ... [2024-12-06 04:12:11,856 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:11" (1/1) ... [2024-12-06 04:12:11,858 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:11" (1/1) ... [2024-12-06 04:12:11,860 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:11" (1/1) ... [2024-12-06 04:12:11,863 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:12:11,864 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:12:11,864 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:12:11,864 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:12:11,865 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:11" (1/1) ... [2024-12-06 04:12:11,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:12:11,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:12:11,893 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:12:11,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64460bf7-cbfe-47eb-b72c-e1ece46e93e4/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:12:11,920 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:12:11,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:12:11,920 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-12-06 04:12:11,921 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-12-06 04:12:11,921 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:12:11,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:12:12,003 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:12:12,005 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:12:12,647 INFO L? ?]: Removed 90 outVars from TransFormulas that were not future-live. [2024-12-06 04:12:12,647 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:12:12,805 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:12:12,806 INFO L312 CfgBuilder]: Removed 26 assume(true) statements. [2024-12-06 04:12:12,806 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:12:12 BoogieIcfgContainer [2024-12-06 04:12:12,806 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:12:12,807 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:12:12,807 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:12:12,815 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:12:12,816 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:12:12" (1/1) ... [2024-12-06 04:12:12,823 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:12:12,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:12,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 209 states and 374 transitions. [2024-12-06 04:12:12,869 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 374 transitions. [2024-12-06 04:12:12,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:12:12,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:12,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:12,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:13,079 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 04:12:13,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:13,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 207 states and 363 transitions. [2024-12-06 04:12:13,138 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 363 transitions. [2024-12-06 04:12:13,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:12:13,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:13,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:13,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:13,201 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 04:12:13,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:13,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 206 states and 360 transitions. [2024-12-06 04:12:13,220 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 360 transitions. [2024-12-06 04:12:13,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:12:13,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:13,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:13,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:13,273 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 04:12:13,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:13,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 205 states and 357 transitions. [2024-12-06 04:12:13,292 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 357 transitions. [2024-12-06 04:12:13,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:12:13,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:13,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:13,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:13,338 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 04:12:13,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:13,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 204 states and 354 transitions. [2024-12-06 04:12:13,352 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 354 transitions. [2024-12-06 04:12:13,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:12:13,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:13,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:13,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:13,394 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 04:12:13,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:13,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 203 states and 351 transitions. [2024-12-06 04:12:13,407 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 351 transitions. [2024-12-06 04:12:13,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:12:13,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:13,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:13,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:13,444 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 04:12:13,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:13,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 209 states and 367 transitions. [2024-12-06 04:12:13,471 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 367 transitions. [2024-12-06 04:12:13,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:12:13,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:13,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:13,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:13,530 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 04:12:13,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:13,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 207 states and 361 transitions. [2024-12-06 04:12:13,688 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 361 transitions. [2024-12-06 04:12:13,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:12:13,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:13,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:13,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:13,727 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 04:12:13,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:13,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 208 states and 361 transitions. [2024-12-06 04:12:13,803 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 361 transitions. [2024-12-06 04:12:13,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:12:13,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:13,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:13,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:13,828 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 04:12:13,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:13,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 209 states and 360 transitions. [2024-12-06 04:12:13,903 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 360 transitions. [2024-12-06 04:12:13,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:12:13,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:13,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:13,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:13,952 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 04:12:14,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:14,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 218 states and 385 transitions. [2024-12-06 04:12:14,325 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 385 transitions. [2024-12-06 04:12:14,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:12:14,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:14,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:14,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:14,352 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 04:12:14,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:14,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 220 states and 389 transitions. [2024-12-06 04:12:14,503 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 389 transitions. [2024-12-06 04:12:14,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:12:14,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:14,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:14,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:14,531 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 04:12:14,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:14,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 221 states and 389 transitions. [2024-12-06 04:12:14,627 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 389 transitions. [2024-12-06 04:12:14,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:12:14,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:14,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:14,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:14,662 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:14,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:14,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 222 states and 391 transitions. [2024-12-06 04:12:14,711 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 391 transitions. [2024-12-06 04:12:14,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:12:14,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:14,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:14,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:14,770 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 04:12:15,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:15,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 229 states and 408 transitions. [2024-12-06 04:12:15,184 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 408 transitions. [2024-12-06 04:12:15,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:12:15,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:15,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:15,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:15,242 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:15,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:15,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 230 states and 410 transitions. [2024-12-06 04:12:15,480 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 410 transitions. [2024-12-06 04:12:15,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:12:15,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:15,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:15,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:15,513 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 04:12:15,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:15,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 232 states and 414 transitions. [2024-12-06 04:12:15,732 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 414 transitions. [2024-12-06 04:12:15,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:12:15,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:15,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:15,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:15,764 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 04:12:16,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:16,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 234 states and 417 transitions. [2024-12-06 04:12:16,005 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 417 transitions. [2024-12-06 04:12:16,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:12:16,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:16,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:16,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:16,037 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:16,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:16,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 235 states and 418 transitions. [2024-12-06 04:12:16,103 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 418 transitions. [2024-12-06 04:12:16,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:12:16,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:16,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:16,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:16,132 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:16,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:16,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 238 states and 429 transitions. [2024-12-06 04:12:16,315 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 429 transitions. [2024-12-06 04:12:16,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:12:16,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:16,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:16,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:16,383 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 04:12:16,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:16,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 243 states and 438 transitions. [2024-12-06 04:12:16,454 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 438 transitions. [2024-12-06 04:12:16,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:12:16,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:16,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:16,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:16,529 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 04:12:16,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:16,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 244 states and 440 transitions. [2024-12-06 04:12:16,752 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 440 transitions. [2024-12-06 04:12:16,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:12:16,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:16,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:16,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:16,811 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 04:12:17,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:17,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 250 states and 451 transitions. [2024-12-06 04:12:17,078 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 451 transitions. [2024-12-06 04:12:17,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:12:17,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:17,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:17,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:17,200 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 04:12:18,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:18,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 258 states and 470 transitions. [2024-12-06 04:12:18,116 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 470 transitions. [2024-12-06 04:12:18,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:12:18,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:18,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:18,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:18,188 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 04:12:18,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:18,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 265 states and 482 transitions. [2024-12-06 04:12:18,686 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 482 transitions. [2024-12-06 04:12:18,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:12:18,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:18,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:18,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:18,702 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:12:18,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:18,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 266 states and 484 transitions. [2024-12-06 04:12:18,714 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 484 transitions. [2024-12-06 04:12:18,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:12:18,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:18,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:18,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:18,731 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:18,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:18,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 270 states and 491 transitions. [2024-12-06 04:12:18,758 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 491 transitions. [2024-12-06 04:12:18,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:12:18,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:18,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:18,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:18,834 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 04:12:19,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:19,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 278 states and 505 transitions. [2024-12-06 04:12:19,441 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 505 transitions. [2024-12-06 04:12:19,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:12:19,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:19,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:19,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:19,523 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 04:12:20,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:20,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 283 states and 514 transitions. [2024-12-06 04:12:20,294 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 514 transitions. [2024-12-06 04:12:20,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:12:20,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:20,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:20,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:20,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:20,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:20,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 287 states and 521 transitions. [2024-12-06 04:12:20,425 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 521 transitions. [2024-12-06 04:12:20,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:12:20,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:20,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:20,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:20,445 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:12:20,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:20,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 288 states and 524 transitions. [2024-12-06 04:12:20,552 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 524 transitions. [2024-12-06 04:12:20,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:12:20,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:20,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:20,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:20,571 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:20,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:20,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 291 states and 530 transitions. [2024-12-06 04:12:20,753 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 530 transitions. [2024-12-06 04:12:20,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:12:20,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:20,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:20,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:20,830 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 04:12:21,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:21,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 300 states and 546 transitions. [2024-12-06 04:12:21,880 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 546 transitions. [2024-12-06 04:12:21,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:12:21,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:21,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:21,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:21,976 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 04:12:24,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:24,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 319 states and 591 transitions. [2024-12-06 04:12:24,481 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 591 transitions. [2024-12-06 04:12:24,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:12:24,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:24,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:24,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:24,506 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 04:12:26,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:26,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 331 states and 618 transitions. [2024-12-06 04:12:26,696 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 618 transitions. [2024-12-06 04:12:26,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:12:26,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:26,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:26,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:26,717 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:26,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:26,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 335 states and 626 transitions. [2024-12-06 04:12:26,939 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 626 transitions. [2024-12-06 04:12:26,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:12:26,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:26,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:26,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:26,955 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:27,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:27,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 340 states and 636 transitions. [2024-12-06 04:12:27,177 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 636 transitions. [2024-12-06 04:12:27,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:12:27,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:27,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:27,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:27,206 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:27,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:27,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 341 states and 639 transitions. [2024-12-06 04:12:27,221 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 639 transitions. [2024-12-06 04:12:27,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:12:27,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:27,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:27,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:27,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:28,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:28,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 345 states and 654 transitions. [2024-12-06 04:12:28,044 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 654 transitions. [2024-12-06 04:12:28,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:12:28,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:28,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:28,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:28,056 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 04:12:28,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:28,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 352 states and 679 transitions. [2024-12-06 04:12:28,614 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 679 transitions. [2024-12-06 04:12:28,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:12:28,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:28,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:28,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:28,626 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:29,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:29,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 353 states and 681 transitions. [2024-12-06 04:12:29,024 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 681 transitions. [2024-12-06 04:12:29,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:12:29,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:29,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:29,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:29,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:29,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:29,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 355 states and 684 transitions. [2024-12-06 04:12:29,776 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 684 transitions. [2024-12-06 04:12:29,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:12:29,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:29,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:29,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:29,790 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:30,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:30,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 361 states and 696 transitions. [2024-12-06 04:12:30,036 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 696 transitions. [2024-12-06 04:12:30,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:12:30,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:30,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:30,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:30,049 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:12:30,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:30,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 362 states and 697 transitions. [2024-12-06 04:12:30,188 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 697 transitions. [2024-12-06 04:12:30,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:12:30,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:30,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:30,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:30,207 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 04:12:30,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:30,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 366 states and 709 transitions. [2024-12-06 04:12:30,627 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 709 transitions. [2024-12-06 04:12:30,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:12:30,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:30,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:30,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:30,640 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 04:12:30,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:30,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 367 states and 712 transitions. [2024-12-06 04:12:30,770 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 712 transitions. [2024-12-06 04:12:30,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:12:30,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:30,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:30,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:30,789 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:30,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:30,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 368 states and 713 transitions. [2024-12-06 04:12:30,802 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 713 transitions. [2024-12-06 04:12:30,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:12:30,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:30,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:30,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:30,818 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 04:12:31,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:31,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 369 states and 714 transitions. [2024-12-06 04:12:31,051 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 714 transitions. [2024-12-06 04:12:31,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:12:31,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:31,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:31,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:31,067 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 04:12:31,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:31,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 370 states and 716 transitions. [2024-12-06 04:12:31,212 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 716 transitions. [2024-12-06 04:12:31,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:12:31,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:31,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:31,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:31,222 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 04:12:31,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:31,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 372 states and 720 transitions. [2024-12-06 04:12:31,521 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 720 transitions. [2024-12-06 04:12:31,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:12:31,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:31,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:31,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:31,537 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:32,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:32,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 380 states and 740 transitions. [2024-12-06 04:12:32,649 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 740 transitions. [2024-12-06 04:12:32,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:12:32,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:32,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:32,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:32,661 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:12:33,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:33,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 391 states and 765 transitions. [2024-12-06 04:12:33,377 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 765 transitions. [2024-12-06 04:12:33,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:12:33,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:33,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:33,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:33,391 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:33,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:33,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 392 states and 767 transitions. [2024-12-06 04:12:33,404 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 767 transitions. [2024-12-06 04:12:33,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:12:33,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:33,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:33,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:33,415 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:33,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:33,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 393 states and 769 transitions. [2024-12-06 04:12:33,621 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 769 transitions. [2024-12-06 04:12:33,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:12:33,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:33,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:33,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:33,630 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:33,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:33,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 394 states and 769 transitions. [2024-12-06 04:12:33,646 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 769 transitions. [2024-12-06 04:12:33,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:12:33,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:33,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:33,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:33,657 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:33,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:33,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 395 states and 770 transitions. [2024-12-06 04:12:33,685 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 770 transitions. [2024-12-06 04:12:33,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:12:33,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:33,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:33,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:33,695 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:33,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:33,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 396 states and 771 transitions. [2024-12-06 04:12:33,837 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 771 transitions. [2024-12-06 04:12:33,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:12:33,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:33,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:33,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:33,848 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:12:33,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:33,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 406 states and 793 transitions. [2024-12-06 04:12:33,880 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 793 transitions. [2024-12-06 04:12:33,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:12:33,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:33,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:33,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:33,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:34,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:34,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 413 states and 808 transitions. [2024-12-06 04:12:34,744 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 808 transitions. [2024-12-06 04:12:34,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:12:34,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:34,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:34,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:35,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:35,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 416 states and 814 transitions. [2024-12-06 04:12:35,284 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 814 transitions. [2024-12-06 04:12:35,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:12:35,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:35,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:35,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:35,295 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:12:35,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:35,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 426 states and 836 transitions. [2024-12-06 04:12:35,403 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 836 transitions. [2024-12-06 04:12:35,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:12:35,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:35,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:35,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:35,413 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:35,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:35,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 428 states and 838 transitions. [2024-12-06 04:12:35,550 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 838 transitions. [2024-12-06 04:12:35,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:12:35,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:35,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:35,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:35,562 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:35,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:35,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 429 states and 841 transitions. [2024-12-06 04:12:35,579 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 841 transitions. [2024-12-06 04:12:35,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:12:35,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:35,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:35,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:35,592 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:35,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:35,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 430 states and 841 transitions. [2024-12-06 04:12:35,607 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 841 transitions. [2024-12-06 04:12:35,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:12:35,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:35,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:35,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:35,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:36,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:36,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 434 states and 849 transitions. [2024-12-06 04:12:36,220 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 849 transitions. [2024-12-06 04:12:36,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:12:36,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:36,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:36,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:36,256 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:12:36,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:36,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 435 states and 850 transitions. [2024-12-06 04:12:36,556 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 850 transitions. [2024-12-06 04:12:36,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:12:36,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:36,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:36,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:36,572 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:12:36,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:36,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 436 states and 851 transitions. [2024-12-06 04:12:36,863 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 851 transitions. [2024-12-06 04:12:36,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:12:36,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:36,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:36,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:36,876 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:36,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:36,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 438 states and 854 transitions. [2024-12-06 04:12:36,898 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 854 transitions. [2024-12-06 04:12:36,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:12:36,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:36,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:36,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:36,910 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:40,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:40,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 451 states and 885 transitions. [2024-12-06 04:12:40,507 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 885 transitions. [2024-12-06 04:12:40,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:12:40,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:40,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:40,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:40,525 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:41,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:41,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 459 states and 900 transitions. [2024-12-06 04:12:41,444 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 900 transitions. [2024-12-06 04:12:41,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:12:41,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:41,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:41,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:41,459 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:12:41,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:41,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 462 states and 907 transitions. [2024-12-06 04:12:41,990 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 907 transitions. [2024-12-06 04:12:41,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:12:41,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:41,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:41,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:42,013 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 04:12:42,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:42,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 469 states and 929 transitions. [2024-12-06 04:12:42,550 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 929 transitions. [2024-12-06 04:12:42,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:12:42,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:42,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:42,562 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:12:42,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:42,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 470 states and 930 transitions. [2024-12-06 04:12:42,822 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 930 transitions. [2024-12-06 04:12:42,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:12:42,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:42,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:42,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:42,833 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:12:43,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:43,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 471 states and 931 transitions. [2024-12-06 04:12:43,122 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 931 transitions. [2024-12-06 04:12:43,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:12:43,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:43,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:43,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:43,135 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 04:12:47,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:47,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 487 states and 969 transitions. [2024-12-06 04:12:47,033 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 969 transitions. [2024-12-06 04:12:47,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:12:47,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:47,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:47,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:47,052 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 04:12:47,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:47,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 489 states and 976 transitions. [2024-12-06 04:12:47,450 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 976 transitions. [2024-12-06 04:12:47,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:12:47,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:47,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:47,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:47,474 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 04:12:47,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:47,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 490 states and 979 transitions. [2024-12-06 04:12:47,625 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 979 transitions. [2024-12-06 04:12:47,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:12:47,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:47,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:47,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:47,640 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 04:12:47,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:47,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 491 states and 981 transitions. [2024-12-06 04:12:47,654 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 981 transitions. [2024-12-06 04:12:47,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:12:47,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:47,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:47,667 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 04:12:48,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:48,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 494 states and 988 transitions. [2024-12-06 04:12:48,174 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 988 transitions. [2024-12-06 04:12:48,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:12:48,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:48,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:48,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:48,190 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:12:48,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:48,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 495 states and 989 transitions. [2024-12-06 04:12:48,542 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 989 transitions. [2024-12-06 04:12:48,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:12:48,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:48,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:48,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:48,564 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:12:48,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:48,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 496 states and 990 transitions. [2024-12-06 04:12:48,893 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 990 transitions. [2024-12-06 04:12:48,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:12:48,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:48,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:48,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:48,910 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:12:48,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:48,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 497 states and 993 transitions. [2024-12-06 04:12:48,927 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 993 transitions. [2024-12-06 04:12:48,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:12:48,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:48,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:48,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:48,944 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:12:48,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:48,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 498 states and 996 transitions. [2024-12-06 04:12:48,964 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 996 transitions. [2024-12-06 04:12:48,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:12:48,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:48,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:48,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:49,101 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 04:12:55,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:55,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 527 states and 1069 transitions. [2024-12-06 04:12:55,453 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1069 transitions. [2024-12-06 04:12:55,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:12:55,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:55,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:55,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:55,470 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 04:12:56,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:56,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 529 states and 1072 transitions. [2024-12-06 04:12:56,057 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1072 transitions. [2024-12-06 04:12:56,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:12:56,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:56,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:56,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:56,072 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:12:56,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:56,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 530 states and 1073 transitions. [2024-12-06 04:12:56,372 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1073 transitions. [2024-12-06 04:12:56,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:12:56,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:56,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:56,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:56,383 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:12:56,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:56,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 531 states and 1074 transitions. [2024-12-06 04:12:56,716 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1074 transitions. [2024-12-06 04:12:56,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:12:56,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:56,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:56,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:56,736 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:12:56,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:56,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 542 states and 1098 transitions. [2024-12-06 04:12:56,826 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1098 transitions. [2024-12-06 04:12:56,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:12:56,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:56,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:56,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:56,844 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:12:56,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:56,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 543 states and 1101 transitions. [2024-12-06 04:12:56,886 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1101 transitions. [2024-12-06 04:12:56,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:12:56,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:56,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:56,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:56,900 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 04:12:57,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:57,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 544 states and 1102 transitions. [2024-12-06 04:12:57,113 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1102 transitions. [2024-12-06 04:12:57,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:12:57,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:57,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:57,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:57,295 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:13:02,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:02,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 565 states and 1175 transitions. [2024-12-06 04:13:02,604 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1175 transitions. [2024-12-06 04:13:02,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:13:02,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:02,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:02,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:02,615 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 04:13:03,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:03,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 568 states and 1184 transitions. [2024-12-06 04:13:03,674 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1184 transitions. [2024-12-06 04:13:03,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:13:03,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:03,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:03,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:03,685 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:13:05,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:05,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 575 states and 1198 transitions. [2024-12-06 04:13:05,437 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1198 transitions. [2024-12-06 04:13:05,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:13:05,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:05,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:05,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:05,450 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:13:05,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:05,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 576 states and 1200 transitions. [2024-12-06 04:13:05,809 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1200 transitions. [2024-12-06 04:13:05,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:13:05,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:05,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:05,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:05,820 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:13:06,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:06,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 577 states and 1201 transitions. [2024-12-06 04:13:06,250 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1201 transitions. [2024-12-06 04:13:06,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:13:06,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:06,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:06,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:06,263 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:13:07,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:07,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 579 states and 1209 transitions. [2024-12-06 04:13:07,152 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1209 transitions. [2024-12-06 04:13:07,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:13:07,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:07,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:07,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:07,163 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 04:13:08,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:08,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 581 states and 1215 transitions. [2024-12-06 04:13:08,005 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1215 transitions. [2024-12-06 04:13:08,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:13:08,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:08,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:08,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:08,016 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:08,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:08,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 582 states and 1215 transitions. [2024-12-06 04:13:08,044 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1215 transitions. [2024-12-06 04:13:08,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:13:08,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:08,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:08,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:08,055 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:13:10,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:10,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 589 states and 1230 transitions. [2024-12-06 04:13:10,028 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1230 transitions. [2024-12-06 04:13:10,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:13:10,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:10,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:10,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:10,047 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:13:10,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:10,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 590 states and 1235 transitions. [2024-12-06 04:13:10,083 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1235 transitions. [2024-12-06 04:13:10,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:13:10,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:10,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:10,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:10,102 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:13:10,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:10,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 591 states and 1239 transitions. [2024-12-06 04:13:10,136 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1239 transitions. [2024-12-06 04:13:10,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:13:10,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:10,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:10,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:10,157 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 04:13:10,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:10,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 592 states and 1241 transitions. [2024-12-06 04:13:10,175 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1241 transitions. [2024-12-06 04:13:10,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:13:10,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:10,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:10,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:10,187 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:13:12,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:12,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 602 states and 1261 transitions. [2024-12-06 04:13:12,575 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1261 transitions. [2024-12-06 04:13:12,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:13:12,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:12,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:12,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:12,589 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:13:12,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:12,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 603 states and 1261 transitions. [2024-12-06 04:13:12,933 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1261 transitions. [2024-12-06 04:13:12,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:13:12,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:12,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:12,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:12,952 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:13:13,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:13,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 614 states and 1287 transitions. [2024-12-06 04:13:13,319 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1287 transitions. [2024-12-06 04:13:13,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:13:13,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:13,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:13,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:13,330 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:13,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:13,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 616 states and 1293 transitions. [2024-12-06 04:13:13,798 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1293 transitions. [2024-12-06 04:13:13,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:13:13,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:13,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:13,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:13,812 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 04:13:13,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:13,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 617 states and 1295 transitions. [2024-12-06 04:13:13,828 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1295 transitions. [2024-12-06 04:13:13,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:13:13,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:13,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:13,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:14,375 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 04:13:21,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:21,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 644 states and 1360 transitions. [2024-12-06 04:13:21,838 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1360 transitions. [2024-12-06 04:13:21,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:13:21,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:21,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:21,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:21,868 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 04:13:23,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:23,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 654 states and 1381 transitions. [2024-12-06 04:13:23,577 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1381 transitions. [2024-12-06 04:13:23,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:13:23,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:23,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:23,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:23,592 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:13:24,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:24,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 657 states and 1385 transitions. [2024-12-06 04:13:24,710 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1385 transitions. [2024-12-06 04:13:24,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:13:24,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:24,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:24,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:24,726 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:25,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:25,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 658 states and 1385 transitions. [2024-12-06 04:13:25,138 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1385 transitions. [2024-12-06 04:13:25,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:13:25,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:25,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:25,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:25,153 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:25,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:25,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 659 states and 1385 transitions. [2024-12-06 04:13:25,196 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1385 transitions. [2024-12-06 04:13:25,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:13:25,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:25,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:25,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:25,221 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:13:25,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:25,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 660 states and 1387 transitions. [2024-12-06 04:13:25,248 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1387 transitions. [2024-12-06 04:13:25,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:13:25,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:25,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:25,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:26,087 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 04:13:36,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:36,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 691 states and 1455 transitions. [2024-12-06 04:13:36,257 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1455 transitions. [2024-12-06 04:13:36,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:13:36,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:36,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:36,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:36,273 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:13:37,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:37,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 694 states and 1459 transitions. [2024-12-06 04:13:37,181 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1459 transitions. [2024-12-06 04:13:37,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:13:37,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:37,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:37,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:37,191 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 04:13:37,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:37,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 695 states and 1459 transitions. [2024-12-06 04:13:37,615 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1459 transitions. [2024-12-06 04:13:37,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:13:37,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:37,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:37,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:37,626 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:13:38,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:38,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 696 states and 1460 transitions. [2024-12-06 04:13:38,131 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1460 transitions. [2024-12-06 04:13:38,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:13:38,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:38,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:38,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:38,142 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:13:38,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:38,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 697 states and 1461 transitions. [2024-12-06 04:13:38,405 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1461 transitions. [2024-12-06 04:13:38,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:13:38,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:38,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:38,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:38,418 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:13:38,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:38,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 698 states and 1462 transitions. [2024-12-06 04:13:38,745 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1462 transitions. [2024-12-06 04:13:38,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:13:38,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:38,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:38,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:38,762 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:13:38,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:38,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 699 states and 1463 transitions. [2024-12-06 04:13:38,779 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1463 transitions. [2024-12-06 04:13:38,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:13:38,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:38,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:38,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:38,804 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:13:39,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:39,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 702 states and 1467 transitions. [2024-12-06 04:13:39,274 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1467 transitions. [2024-12-06 04:13:39,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:13:39,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:39,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:39,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:39,294 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:13:42,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:42,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 711 states and 1498 transitions. [2024-12-06 04:13:42,181 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1498 transitions. [2024-12-06 04:13:42,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:13:42,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:42,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:42,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:42,191 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 04:13:42,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:42,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 712 states and 1499 transitions. [2024-12-06 04:13:42,449 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1499 transitions. [2024-12-06 04:13:42,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:13:42,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:42,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:42,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:42,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:42,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:42,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 714 states and 1502 transitions. [2024-12-06 04:13:42,956 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1502 transitions. [2024-12-06 04:13:42,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:13:42,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:42,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:42,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:42,977 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:43,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:43,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 715 states and 1502 transitions. [2024-12-06 04:13:43,437 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1502 transitions. [2024-12-06 04:13:43,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:13:43,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:43,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:43,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:43,464 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:13:44,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:44,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 726 states and 1521 transitions. [2024-12-06 04:13:44,462 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1521 transitions. [2024-12-06 04:13:44,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:13:44,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:44,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:44,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:44,479 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:13:46,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:46,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 729 states and 1528 transitions. [2024-12-06 04:13:46,071 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1528 transitions. [2024-12-06 04:13:46,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:13:46,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:46,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:46,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:46,086 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:13:46,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:46,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 730 states and 1530 transitions. [2024-12-06 04:13:46,549 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1530 transitions. [2024-12-06 04:13:46,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:13:46,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:46,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:46,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:46,565 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:13:46,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:46,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 731 states and 1532 transitions. [2024-12-06 04:13:46,830 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1532 transitions. [2024-12-06 04:13:46,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:13:46,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:46,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:46,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:46,847 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:13:48,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:48,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 733 states and 1540 transitions. [2024-12-06 04:13:48,018 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1540 transitions. [2024-12-06 04:13:48,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:13:48,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:48,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:48,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:48,033 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:13:48,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:48,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 735 states and 1542 transitions. [2024-12-06 04:13:48,074 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1542 transitions. [2024-12-06 04:13:48,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:13:48,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:48,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:48,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:48,084 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:48,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:48,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 736 states and 1542 transitions. [2024-12-06 04:13:48,650 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1542 transitions. [2024-12-06 04:13:48,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:13:48,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:48,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:48,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:48,662 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:13:48,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:48,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 737 states and 1543 transitions. [2024-12-06 04:13:48,942 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1543 transitions. [2024-12-06 04:13:48,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:13:48,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:48,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:48,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:48,952 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:13:49,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:49,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 739 states and 1545 transitions. [2024-12-06 04:13:49,190 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1545 transitions. [2024-12-06 04:13:49,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:13:49,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:49,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:49,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:49,199 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 04:13:49,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:49,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 741 states and 1547 transitions. [2024-12-06 04:13:49,680 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1547 transitions. [2024-12-06 04:13:49,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:13:49,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:49,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:49,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:49,690 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:13:49,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:49,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 741 states and 1546 transitions. [2024-12-06 04:13:49,710 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1546 transitions. [2024-12-06 04:13:49,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:13:49,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:49,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:49,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:49,721 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:13:50,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:50,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 744 states and 1552 transitions. [2024-12-06 04:13:50,271 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1552 transitions. [2024-12-06 04:13:50,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:13:50,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:50,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:50,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:50,282 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:13:51,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 747 states and 1557 transitions. [2024-12-06 04:13:51,244 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1557 transitions. [2024-12-06 04:13:51,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:13:51,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:13:51,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 749 states and 1559 transitions. [2024-12-06 04:13:51,281 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1559 transitions. [2024-12-06 04:13:51,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:13:51,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,304 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:13:51,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 752 states and 1563 transitions. [2024-12-06 04:13:51,334 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1563 transitions. [2024-12-06 04:13:51,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:13:51,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:52,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:52,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 754 states and 1569 transitions. [2024-12-06 04:13:52,190 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1569 transitions. [2024-12-06 04:13:52,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:13:52,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:52,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:52,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:52,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:52,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:52,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 756 states and 1573 transitions. [2024-12-06 04:13:52,568 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1573 transitions. [2024-12-06 04:13:52,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:13:52,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:52,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:52,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:52,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:52,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:52,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 757 states and 1574 transitions. [2024-12-06 04:13:52,902 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1574 transitions. [2024-12-06 04:13:52,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:13:52,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:52,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:52,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:52,912 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:13:53,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:53,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 759 states and 1579 transitions. [2024-12-06 04:13:53,433 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1579 transitions. [2024-12-06 04:13:53,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:13:53,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:53,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:53,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:53,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:53,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:53,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 759 states and 1571 transitions. [2024-12-06 04:13:53,484 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1571 transitions. [2024-12-06 04:13:53,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:13:53,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:53,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:53,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:53,503 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:13:54,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:54,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 762 states and 1576 transitions. [2024-12-06 04:13:54,472 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1576 transitions. [2024-12-06 04:13:54,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:13:54,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:54,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:54,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:54,732 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:13:59,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:59,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 769 states and 1592 transitions. [2024-12-06 04:13:59,447 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1592 transitions. [2024-12-06 04:13:59,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:13:59,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:59,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:59,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:59,474 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:13:59,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:59,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 772 states and 1596 transitions. [2024-12-06 04:13:59,507 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1596 transitions. [2024-12-06 04:13:59,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:13:59,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:59,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:59,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:00,020 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:14:14,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:14,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 805 states and 1668 transitions. [2024-12-06 04:14:14,479 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1668 transitions. [2024-12-06 04:14:14,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:14:14,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:14,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:14,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:14,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:14:15,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:15,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 808 states and 1674 transitions. [2024-12-06 04:14:15,055 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1674 transitions. [2024-12-06 04:14:15,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:14:15,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:15,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:15,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:15,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:14:15,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:15,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 816 states and 1704 transitions. [2024-12-06 04:14:15,682 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1704 transitions. [2024-12-06 04:14:15,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:14:15,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:15,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:15,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:15,698 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:14:16,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:16,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 819 states and 1712 transitions. [2024-12-06 04:14:16,763 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1712 transitions. [2024-12-06 04:14:16,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:14:16,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:16,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:16,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:16,778 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:14:17,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:17,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 821 states and 1714 transitions. [2024-12-06 04:14:17,387 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1714 transitions. [2024-12-06 04:14:17,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:14:17,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:17,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:17,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:17,406 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:14:21,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:21,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 841 states and 1753 transitions. [2024-12-06 04:14:21,047 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1753 transitions. [2024-12-06 04:14:21,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:14:21,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:21,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:21,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:21,065 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:14:22,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:22,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 844 states and 1757 transitions. [2024-12-06 04:14:22,016 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1757 transitions. [2024-12-06 04:14:22,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:14:22,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:22,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:22,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:22,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:14:26,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:26,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 852 states and 1773 transitions. [2024-12-06 04:14:26,063 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1773 transitions. [2024-12-06 04:14:26,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:14:26,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:26,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:26,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:26,075 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:14:26,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:26,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 853 states and 1774 transitions. [2024-12-06 04:14:26,545 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1774 transitions. [2024-12-06 04:14:26,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:14:26,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:26,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:26,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:26,560 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:14:30,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:30,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 863 states and 1796 transitions. [2024-12-06 04:14:30,859 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1796 transitions. [2024-12-06 04:14:30,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:14:30,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:30,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:30,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:30,871 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:14:33,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:33,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 874 states and 1819 transitions. [2024-12-06 04:14:33,368 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1819 transitions. [2024-12-06 04:14:33,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:14:33,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:33,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:33,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:33,386 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:14:33,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:33,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 875 states and 1823 transitions. [2024-12-06 04:14:33,731 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1823 transitions. [2024-12-06 04:14:33,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:14:33,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:33,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:33,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:33,750 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:14:34,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:34,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 876 states and 1824 transitions. [2024-12-06 04:14:34,137 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1824 transitions. [2024-12-06 04:14:34,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:14:34,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:34,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:34,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:34,149 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:14:34,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:34,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 877 states and 1825 transitions. [2024-12-06 04:14:34,175 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1825 transitions. [2024-12-06 04:14:34,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:14:34,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:34,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:34,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:34,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:14:34,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:34,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 877 states and 1824 transitions. [2024-12-06 04:14:34,210 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1824 transitions. [2024-12-06 04:14:34,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:14:34,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:34,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:34,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:34,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:14:34,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:34,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 877 states and 1814 transitions. [2024-12-06 04:14:34,263 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1814 transitions. [2024-12-06 04:14:34,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:14:34,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:34,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:34,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:34,279 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:14:34,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:34,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 880 states and 1817 transitions. [2024-12-06 04:14:34,632 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1817 transitions. [2024-12-06 04:14:34,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:14:34,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:34,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:34,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:34,649 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:14:37,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:37,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 901 states and 1857 transitions. [2024-12-06 04:14:37,962 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1857 transitions. [2024-12-06 04:14:37,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:14:37,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:37,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:37,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:37,983 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:14:39,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:39,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 904 states and 1861 transitions. [2024-12-06 04:14:39,107 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1861 transitions. [2024-12-06 04:14:39,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:14:39,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:39,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:39,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:39,122 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:14:41,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:41,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 909 states and 1872 transitions. [2024-12-06 04:14:41,434 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1872 transitions. [2024-12-06 04:14:41,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:14:41,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:41,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:41,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:41,449 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:14:42,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:42,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 914 states and 1887 transitions. [2024-12-06 04:14:42,677 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1887 transitions. [2024-12-06 04:14:42,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:14:42,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:42,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:42,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:42,688 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:14:43,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:43,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 914 states and 1883 transitions. [2024-12-06 04:14:43,017 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1883 transitions. [2024-12-06 04:14:43,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:14:43,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:43,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:43,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:43,036 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:14:45,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:45,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 925 states and 1907 transitions. [2024-12-06 04:14:45,682 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1907 transitions. [2024-12-06 04:14:45,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:14:45,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:45,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:45,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:45,694 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:14:46,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:46,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 926 states and 1908 transitions. [2024-12-06 04:14:46,073 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1908 transitions. [2024-12-06 04:14:46,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:14:46,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:46,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:46,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:46,084 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:14:46,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:46,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 927 states and 1912 transitions. [2024-12-06 04:14:46,513 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1912 transitions. [2024-12-06 04:14:46,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:14:46,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:46,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:46,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:46,844 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 04:14:53,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:53,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 944 states and 1953 transitions. [2024-12-06 04:14:53,426 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1953 transitions. [2024-12-06 04:14:53,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:14:53,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:53,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:53,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:53,438 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 04:14:55,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:55,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 953 states and 1973 transitions. [2024-12-06 04:14:55,939 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1973 transitions. [2024-12-06 04:14:55,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:14:55,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:55,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:55,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:55,958 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 04:14:57,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:57,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 958 states and 1984 transitions. [2024-12-06 04:14:57,535 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1984 transitions. [2024-12-06 04:14:57,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:14:57,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:57,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:57,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:57,566 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 04:15:00,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:00,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 967 states and 2003 transitions. [2024-12-06 04:15:00,564 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2003 transitions. [2024-12-06 04:15:00,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:15:00,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:00,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:00,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:00,577 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 04:15:01,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:01,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 972 states and 2010 transitions. [2024-12-06 04:15:01,860 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2010 transitions. [2024-12-06 04:15:01,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:15:01,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:01,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:01,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:01,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:15:03,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:03,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 980 states and 2025 transitions. [2024-12-06 04:15:03,249 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2025 transitions. [2024-12-06 04:15:03,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:15:03,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:03,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:03,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:15:08,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:08,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 1003 states and 2120 transitions. [2024-12-06 04:15:08,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2120 transitions. [2024-12-06 04:15:08,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:15:08,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:08,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:08,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:08,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:15:10,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:10,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1006 states and 2126 transitions. [2024-12-06 04:15:10,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2126 transitions. [2024-12-06 04:15:10,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:15:10,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:10,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:10,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:10,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:15:11,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:11,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 1008 states and 2130 transitions. [2024-12-06 04:15:11,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2130 transitions. [2024-12-06 04:15:11,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:15:11,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:11,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:11,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:11,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:15:12,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:12,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 1011 states and 2145 transitions. [2024-12-06 04:15:12,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2145 transitions. [2024-12-06 04:15:12,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:15:12,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:12,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:12,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:12,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:15:12,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:12,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 1013 states and 2149 transitions. [2024-12-06 04:15:12,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2149 transitions. [2024-12-06 04:15:12,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:15:12,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:12,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:12,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:12,771 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:15:13,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:13,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 1016 states and 2152 transitions. [2024-12-06 04:15:13,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2152 transitions. [2024-12-06 04:15:13,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:15:13,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:13,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:13,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:13,118 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:15:13,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:13,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 1027 states and 2175 transitions. [2024-12-06 04:15:13,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2175 transitions. [2024-12-06 04:15:13,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:15:13,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:13,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:13,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:13,607 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:15:15,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:15,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1037 states and 2193 transitions. [2024-12-06 04:15:15,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2193 transitions. [2024-12-06 04:15:15,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:15:15,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:15,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:15,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:15,990 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:15:16,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:16,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1038 states and 2194 transitions. [2024-12-06 04:15:16,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2194 transitions. [2024-12-06 04:15:16,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:15:16,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:16,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:16,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:16,039 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:15:16,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:16,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1039 states and 2195 transitions. [2024-12-06 04:15:16,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2195 transitions. [2024-12-06 04:15:16,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:15:16,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:16,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:16,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:16,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:15:29,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:29,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 1056 states and 2233 transitions. [2024-12-06 04:15:29,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2233 transitions. [2024-12-06 04:15:29,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:15:29,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:29,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:29,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:29,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:15:30,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:30,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 1061 states and 2240 transitions. [2024-12-06 04:15:30,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2240 transitions. [2024-12-06 04:15:31,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:15:31,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:31,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:31,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:31,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:15:31,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:31,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1061 states and 2238 transitions. [2024-12-06 04:15:31,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2238 transitions. [2024-12-06 04:15:31,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:15:31,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:31,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:31,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:31,356 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:15:31,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:31,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1062 states and 2238 transitions. [2024-12-06 04:15:31,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2238 transitions. [2024-12-06 04:15:31,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:15:31,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:31,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:31,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:31,390 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:15:31,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:31,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1062 states and 2237 transitions. [2024-12-06 04:15:31,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2237 transitions. [2024-12-06 04:15:31,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:15:31,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:31,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:31,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:31,422 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:15:31,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:31,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1063 states and 2237 transitions. [2024-12-06 04:15:31,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2237 transitions. [2024-12-06 04:15:31,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:15:31,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:31,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:31,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:31,472 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:15:33,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:33,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 1074 states and 2263 transitions. [2024-12-06 04:15:33,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2263 transitions. [2024-12-06 04:15:33,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:15:33,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:33,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:33,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:33,723 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:15:33,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:33,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1075 states and 2264 transitions. [2024-12-06 04:15:33,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2264 transitions. [2024-12-06 04:15:33,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:15:33,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:33,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:33,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:33,811 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:15:34,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:34,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1076 states and 2268 transitions. [2024-12-06 04:15:34,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2268 transitions. [2024-12-06 04:15:34,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:15:34,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:34,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:34,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:34,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:15:51,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:51,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1104 states and 2330 transitions. [2024-12-06 04:15:51,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2330 transitions. [2024-12-06 04:15:51,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:15:51,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:51,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:51,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:52,011 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:15:53,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:53,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1109 states and 2337 transitions. [2024-12-06 04:15:53,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2337 transitions. [2024-12-06 04:15:53,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:15:53,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:53,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:53,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:53,580 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:15:53,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:53,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1112 states and 2341 transitions. [2024-12-06 04:15:53,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2341 transitions. [2024-12-06 04:15:53,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:15:53,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:53,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:53,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:53,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:15:59,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:59,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1122 states and 2361 transitions. [2024-12-06 04:15:59,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2361 transitions. [2024-12-06 04:15:59,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:15:59,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:59,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:59,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:59,481 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:16:00,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:00,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 1124 states and 2367 transitions. [2024-12-06 04:16:00,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2367 transitions. [2024-12-06 04:16:00,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:16:00,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:00,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:00,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:00,231 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:16:00,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:00,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 1124 states and 2364 transitions. [2024-12-06 04:16:00,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2364 transitions. [2024-12-06 04:16:00,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:16:00,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:00,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:00,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:00,649 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:16:01,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:01,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1136 states and 2392 transitions. [2024-12-06 04:16:01,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2392 transitions. [2024-12-06 04:16:01,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:16:01,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:01,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:01,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:01,785 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:16:01,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:01,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1137 states and 2392 transitions. [2024-12-06 04:16:01,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2392 transitions. [2024-12-06 04:16:01,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:16:01,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:01,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:01,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:01,860 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:16:09,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:09,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1155 states and 2434 transitions. [2024-12-06 04:16:09,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2434 transitions. [2024-12-06 04:16:09,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:16:09,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:09,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:09,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:09,851 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:16:10,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:10,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1156 states and 2436 transitions. [2024-12-06 04:16:10,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2436 transitions. [2024-12-06 04:16:10,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:16:10,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:10,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:10,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:10,771 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:16:10,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:10,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1157 states and 2436 transitions. [2024-12-06 04:16:10,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2436 transitions. [2024-12-06 04:16:10,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:16:10,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:10,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:10,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:10,832 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:16:12,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:12,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1159 states and 2443 transitions. [2024-12-06 04:16:12,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2443 transitions. [2024-12-06 04:16:12,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:16:12,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:12,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:12,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:12,488 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:16:13,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:13,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1160 states and 2444 transitions. [2024-12-06 04:16:13,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2444 transitions. [2024-12-06 04:16:13,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:16:13,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:13,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:13,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:13,435 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:16:18,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:18,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1171 states and 2467 transitions. [2024-12-06 04:16:18,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2467 transitions. [2024-12-06 04:16:18,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:16:18,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:18,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:18,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:18,122 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:16:18,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:18,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 1172 states and 2469 transitions. [2024-12-06 04:16:18,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2469 transitions. [2024-12-06 04:16:18,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:16:18,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:18,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:18,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:18,672 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:16:19,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:19,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 1173 states and 2469 transitions. [2024-12-06 04:16:19,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2469 transitions. [2024-12-06 04:16:19,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:16:19,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:19,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:19,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:19,589 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:16:20,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:20,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1174 states and 2472 transitions. [2024-12-06 04:16:20,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2472 transitions. [2024-12-06 04:16:20,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:16:20,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:20,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:20,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:20,114 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:16:20,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:20,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1177 states and 2475 transitions. [2024-12-06 04:16:20,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2475 transitions. [2024-12-06 04:16:20,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:16:20,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:20,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:20,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:20,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:16:25,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:25,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1191 states and 2526 transitions. [2024-12-06 04:16:25,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2526 transitions. [2024-12-06 04:16:25,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:16:25,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:25,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:25,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:26,006 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:16:29,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:29,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1203 states and 2560 transitions. [2024-12-06 04:16:29,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2560 transitions. [2024-12-06 04:16:29,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:16:29,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:29,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:29,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:29,490 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:16:31,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:31,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 1205 states and 2564 transitions. [2024-12-06 04:16:31,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2564 transitions. [2024-12-06 04:16:31,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:16:31,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:31,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:31,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:31,028 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:16:31,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:31,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1205 states and 2560 transitions. [2024-12-06 04:16:31,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2560 transitions. [2024-12-06 04:16:31,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:16:31,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:31,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:31,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:31,063 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:16:31,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:31,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 1206 states and 2561 transitions. [2024-12-06 04:16:31,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2561 transitions. [2024-12-06 04:16:31,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:16:31,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:31,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:31,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:31,157 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:16:31,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:31,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1206 states and 2560 transitions. [2024-12-06 04:16:31,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2560 transitions. [2024-12-06 04:16:31,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:16:31,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:31,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:31,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:32,470 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 04:16:50,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:50,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 1234 states and 2622 transitions. [2024-12-06 04:16:50,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2622 transitions. [2024-12-06 04:16:50,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:16:50,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:50,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:50,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:50,446 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:16:51,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:51,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1235 states and 2625 transitions. [2024-12-06 04:16:51,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2625 transitions. [2024-12-06 04:16:51,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:16:51,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:51,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:51,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:51,355 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:16:52,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:52,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 1236 states and 2628 transitions. [2024-12-06 04:16:52,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2628 transitions. [2024-12-06 04:16:52,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:16:52,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:52,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:52,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:52,300 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:16:54,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:54,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 1239 states and 2635 transitions. [2024-12-06 04:16:54,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2635 transitions. [2024-12-06 04:16:54,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:16:54,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:54,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:54,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:54,558 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:16:55,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:55,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 1241 states and 2637 transitions. [2024-12-06 04:16:55,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2637 transitions. [2024-12-06 04:16:55,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:16:55,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:55,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:55,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:55,881 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:16:55,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:55,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1243 states and 2643 transitions. [2024-12-06 04:16:55,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2643 transitions. [2024-12-06 04:16:55,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:16:55,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:55,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:55,931 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:16:55,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:55,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 1243 states and 2635 transitions. [2024-12-06 04:16:55,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2635 transitions. [2024-12-06 04:16:55,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:16:55,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:55,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:55,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:55,978 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:16:56,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:56,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1246 states and 2639 transitions. [2024-12-06 04:16:56,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2639 transitions. [2024-12-06 04:16:56,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:16:56,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:56,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:56,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:56,033 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:16:56,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:56,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 1246 states and 2637 transitions. [2024-12-06 04:16:56,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2637 transitions. [2024-12-06 04:16:56,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:16:56,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:56,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:56,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:56,072 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:16:57,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:57,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1248 states and 2643 transitions. [2024-12-06 04:16:57,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2643 transitions. [2024-12-06 04:16:57,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:16:57,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:57,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:57,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:57,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:16:59,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:59,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1250 states and 2651 transitions. [2024-12-06 04:16:59,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2651 transitions. [2024-12-06 04:16:59,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:16:59,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:59,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:59,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:59,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:17:00,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:00,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1252 states and 2655 transitions. [2024-12-06 04:17:00,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2655 transitions. [2024-12-06 04:17:00,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:17:00,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:00,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:00,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:00,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:17:05,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:05,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1265 states and 2707 transitions. [2024-12-06 04:17:05,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2707 transitions. [2024-12-06 04:17:05,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:17:05,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:05,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:05,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:05,321 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:17:06,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:06,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1267 states and 2712 transitions. [2024-12-06 04:17:06,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2712 transitions. [2024-12-06 04:17:06,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:17:06,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:06,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:06,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:06,994 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:17:08,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:08,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1269 states and 2719 transitions. [2024-12-06 04:17:08,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2719 transitions. [2024-12-06 04:17:08,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:17:08,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:08,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:08,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:08,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:17:12,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:12,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1278 states and 2742 transitions. [2024-12-06 04:17:12,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2742 transitions. [2024-12-06 04:17:12,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:17:12,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:12,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:12,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:12,932 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:17:14,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:14,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1281 states and 2746 transitions. [2024-12-06 04:17:14,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2746 transitions. [2024-12-06 04:17:14,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:17:14,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:14,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:14,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:14,933 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:17:21,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:21,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1300 states and 2793 transitions. [2024-12-06 04:17:21,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2793 transitions. [2024-12-06 04:17:21,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:17:21,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:21,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:21,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:21,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:17:24,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:24,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1303 states and 2801 transitions. [2024-12-06 04:17:24,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 2801 transitions. [2024-12-06 04:17:24,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:17:24,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:24,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:24,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:24,813 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:17:25,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:25,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1305 states and 2805 transitions. [2024-12-06 04:17:25,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2805 transitions. [2024-12-06 04:17:25,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:17:25,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:25,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:25,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:25,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:17:26,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:26,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1307 states and 2807 transitions. [2024-12-06 04:17:26,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2807 transitions. [2024-12-06 04:17:26,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:17:26,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:26,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:26,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:26,478 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:17:26,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:26,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1310 states and 2811 transitions. [2024-12-06 04:17:26,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2811 transitions. [2024-12-06 04:17:26,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:17:26,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:26,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:26,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:26,994 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 04:17:36,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:36,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1330 states and 2861 transitions. [2024-12-06 04:17:36,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2861 transitions. [2024-12-06 04:17:36,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:17:36,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:36,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:36,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:36,690 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:17:37,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:37,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1334 states and 2873 transitions. [2024-12-06 04:17:37,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2873 transitions. [2024-12-06 04:17:37,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:17:37,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:37,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:37,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:37,647 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:17:46,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:46,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 1346 states and 2920 transitions. [2024-12-06 04:17:46,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 2920 transitions. [2024-12-06 04:17:46,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:17:46,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:46,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:46,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:46,960 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:17:48,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:48,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1348 states and 2926 transitions. [2024-12-06 04:17:48,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2926 transitions. [2024-12-06 04:17:48,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:17:48,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:48,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:48,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:48,448 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:17:49,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:49,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1349 states and 2927 transitions. [2024-12-06 04:17:49,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2927 transitions. [2024-12-06 04:17:49,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:17:49,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:49,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:49,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:49,517 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:17:51,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:51,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1351 states and 2934 transitions. [2024-12-06 04:17:51,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2934 transitions. [2024-12-06 04:17:51,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:17:51,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:51,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:51,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:51,637 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:17:53,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:53,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 1354 states and 2937 transitions. [2024-12-06 04:17:53,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2937 transitions. [2024-12-06 04:17:53,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:17:53,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:53,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:53,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:53,273 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:17:55,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:55,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 1356 states and 2940 transitions. [2024-12-06 04:17:55,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2940 transitions. [2024-12-06 04:17:55,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:17:55,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:55,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:55,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:55,118 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:17:55,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:55,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1359 states and 2944 transitions. [2024-12-06 04:17:55,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 2944 transitions. [2024-12-06 04:17:55,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:17:55,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:55,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:55,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:55,171 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 04:18:00,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:00,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1369 states and 2970 transitions. [2024-12-06 04:18:00,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2970 transitions. [2024-12-06 04:18:00,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:18:00,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:00,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:00,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:00,338 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:18:02,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:02,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1372 states and 2979 transitions. [2024-12-06 04:18:02,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 2979 transitions. [2024-12-06 04:18:02,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:18:02,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:02,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:02,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:02,042 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:18:03,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:03,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1373 states and 2979 transitions. [2024-12-06 04:18:03,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 2979 transitions. [2024-12-06 04:18:03,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:18:03,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:03,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:03,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:03,093 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:18:04,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:04,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1374 states and 2979 transitions. [2024-12-06 04:18:04,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2979 transitions. [2024-12-06 04:18:04,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:18:04,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:04,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:04,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:04,316 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:18:04,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:04,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1375 states and 2982 transitions. [2024-12-06 04:18:04,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2982 transitions. [2024-12-06 04:18:04,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:18:04,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:04,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:04,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:04,835 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:18:04,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:04,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1376 states and 2982 transitions. [2024-12-06 04:18:04,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2982 transitions. [2024-12-06 04:18:04,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:18:04,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:04,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:04,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:04,967 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:18:05,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:05,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1379 states and 2987 transitions. [2024-12-06 04:18:05,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2987 transitions. [2024-12-06 04:18:05,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:18:05,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:05,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:05,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:05,985 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:18:06,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:06,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1381 states and 2990 transitions. [2024-12-06 04:18:06,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2990 transitions. [2024-12-06 04:18:06,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:18:06,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:06,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:06,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:06,939 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 04:18:12,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:12,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1392 states and 3018 transitions. [2024-12-06 04:18:12,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3018 transitions. [2024-12-06 04:18:12,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:18:12,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:12,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:12,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:12,204 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:18:14,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:14,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1394 states and 3021 transitions. [2024-12-06 04:18:14,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 3021 transitions. [2024-12-06 04:18:14,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:18:14,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:14,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:14,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:14,248 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:18:19,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:19,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1414 states and 3074 transitions. [2024-12-06 04:18:19,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3074 transitions. [2024-12-06 04:18:19,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:18:19,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:19,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:19,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:19,760 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:18:21,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:21,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1416 states and 3076 transitions. [2024-12-06 04:18:21,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 3076 transitions. [2024-12-06 04:18:21,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:18:21,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:21,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:21,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:21,628 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:18:27,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:27,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1425 states and 3096 transitions. [2024-12-06 04:18:27,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 3096 transitions. [2024-12-06 04:18:27,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:18:27,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:27,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:27,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:27,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:18:31,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:31,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1430 states and 3100 transitions. [2024-12-06 04:18:31,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3100 transitions. [2024-12-06 04:18:31,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:18:31,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:31,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:31,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:31,098 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:18:33,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:33,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1435 states and 3106 transitions. [2024-12-06 04:18:33,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 3106 transitions. [2024-12-06 04:18:33,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:18:33,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:33,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:33,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:33,369 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:18:34,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:34,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1438 states and 3109 transitions. [2024-12-06 04:18:34,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 3109 transitions. [2024-12-06 04:18:34,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:18:34,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:34,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:34,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:34,155 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:18:34,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:34,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1438 states and 3107 transitions. [2024-12-06 04:18:34,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 3107 transitions. [2024-12-06 04:18:34,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:18:34,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:34,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:34,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:34,687 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:18:34,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:34,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1438 states and 3105 transitions. [2024-12-06 04:18:34,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 3105 transitions. [2024-12-06 04:18:34,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:18:34,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:34,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:34,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:34,724 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:18:35,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:35,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1438 states and 3103 transitions. [2024-12-06 04:18:35,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 3103 transitions. [2024-12-06 04:18:35,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:18:35,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:35,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:35,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:35,249 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 04:18:41,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:41,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1450 states and 3131 transitions. [2024-12-06 04:18:41,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 3131 transitions. [2024-12-06 04:18:41,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:18:41,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:41,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:41,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:42,307 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 04:18:44,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:44,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1459 states and 3147 transitions. [2024-12-06 04:18:44,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3147 transitions. [2024-12-06 04:18:44,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:18:44,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:44,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:44,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:44,743 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 04:18:54,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:54,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1480 states and 3198 transitions. [2024-12-06 04:18:54,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 3198 transitions. [2024-12-06 04:18:54,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:18:54,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:54,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:54,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:54,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:18:54,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:54,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1481 states and 3199 transitions. [2024-12-06 04:18:54,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 3199 transitions. [2024-12-06 04:18:54,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:18:54,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:54,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:54,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:54,602 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:18:54,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:54,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1484 states and 3202 transitions. [2024-12-06 04:18:54,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 3202 transitions. [2024-12-06 04:18:54,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:18:54,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:54,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:54,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:54,672 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:18:55,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:55,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1486 states and 3208 transitions. [2024-12-06 04:18:55,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 3208 transitions. [2024-12-06 04:18:55,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:18:55,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:55,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:55,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:55,757 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:18:58,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:58,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1491 states and 3213 transitions. [2024-12-06 04:18:58,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 3213 transitions. [2024-12-06 04:18:58,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:18:58,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:58,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:58,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:58,966 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:19:03,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:03,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1496 states and 3222 transitions. [2024-12-06 04:19:03,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 3222 transitions. [2024-12-06 04:19:03,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:19:03,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:03,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:03,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:03,319 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:19:05,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:05,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1499 states and 3228 transitions. [2024-12-06 04:19:05,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 3228 transitions. [2024-12-06 04:19:05,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:19:05,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:05,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:05,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:05,252 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:19:06,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:06,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1502 states and 3233 transitions. [2024-12-06 04:19:06,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 3233 transitions. [2024-12-06 04:19:06,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:19:06,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:06,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:06,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:06,342 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:19:09,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:09,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 1512 states and 3248 transitions. [2024-12-06 04:19:09,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 3248 transitions. [2024-12-06 04:19:09,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:19:09,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:09,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:09,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:09,877 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:19:10,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:10,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 1512 states and 3247 transitions. [2024-12-06 04:19:10,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 3247 transitions. [2024-12-06 04:19:10,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:19:10,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:10,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:10,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:10,407 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 04:19:16,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:16,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1524 states and 3275 transitions. [2024-12-06 04:19:16,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 3275 transitions. [2024-12-06 04:19:16,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:19:16,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:16,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:16,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:16,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:19:20,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:20,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1540 states and 3308 transitions. [2024-12-06 04:19:20,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 3308 transitions. [2024-12-06 04:19:20,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:19:20,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:20,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:20,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:20,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:19:29,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:29,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1552 states and 3334 transitions. [2024-12-06 04:19:29,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 3334 transitions. [2024-12-06 04:19:29,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:19:29,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:29,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:29,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:29,593 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:19:34,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:34,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1559 states and 3344 transitions. [2024-12-06 04:19:34,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 3344 transitions. [2024-12-06 04:19:34,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:19:34,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:34,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:34,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:34,855 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:19:35,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:35,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1562 states and 3347 transitions. [2024-12-06 04:19:35,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 3347 transitions. [2024-12-06 04:19:35,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:19:35,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:35,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:35,449 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:19:39,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:39,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1572 states and 3364 transitions. [2024-12-06 04:19:39,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 3364 transitions. [2024-12-06 04:19:39,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:19:39,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:39,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:39,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:39,122 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 04:19:41,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:41,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 1575 states and 3368 transitions. [2024-12-06 04:19:41,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 3368 transitions. [2024-12-06 04:19:41,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:19:41,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:41,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:41,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:41,790 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:19:41,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:41,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1578 states and 3371 transitions. [2024-12-06 04:19:41,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 3371 transitions. [2024-12-06 04:19:41,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:19:41,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:41,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:41,892 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:19:48,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:48,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1599 states and 3407 transitions. [2024-12-06 04:19:48,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 3407 transitions. [2024-12-06 04:19:48,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:19:48,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:48,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:48,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:48,055 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:19:49,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:49,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 1602 states and 3411 transitions. [2024-12-06 04:19:49,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 3411 transitions. [2024-12-06 04:19:49,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:19:49,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:49,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:49,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:49,231 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:19:53,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:53,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1610 states and 3424 transitions. [2024-12-06 04:19:53,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 3424 transitions. [2024-12-06 04:19:53,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:19:53,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:53,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:53,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:53,184 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:19:53,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:53,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1612 states and 3425 transitions. [2024-12-06 04:19:53,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 3425 transitions. [2024-12-06 04:19:53,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:19:53,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:53,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:53,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:53,439 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:19:53,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:53,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1613 states and 3426 transitions. [2024-12-06 04:19:53,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 3426 transitions. [2024-12-06 04:19:53,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:19:53,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:53,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:53,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:53,540 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:20:05,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:05,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1623 states and 3447 transitions. [2024-12-06 04:20:05,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 3447 transitions. [2024-12-06 04:20:05,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:20:05,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:05,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:05,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:05,244 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:20:06,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:06,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1623 states and 3444 transitions. [2024-12-06 04:20:06,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 3444 transitions. [2024-12-06 04:20:06,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:20:06,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:06,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:06,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:06,530 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:20:07,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:07,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1626 states and 3447 transitions. [2024-12-06 04:20:07,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 3447 transitions. [2024-12-06 04:20:07,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:20:07,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:07,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:07,209 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:20:11,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:11,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1634 states and 3463 transitions. [2024-12-06 04:20:11,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 3463 transitions. [2024-12-06 04:20:11,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:20:11,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:11,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:11,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:11,284 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:20:11,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:11,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1636 states and 3464 transitions. [2024-12-06 04:20:11,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 3464 transitions. [2024-12-06 04:20:11,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:20:11,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:11,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:11,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:11,548 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:20:34,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:34,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1660 states and 3527 transitions. [2024-12-06 04:20:34,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 3527 transitions. [2024-12-06 04:20:34,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:20:34,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:34,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:34,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:34,251 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:20:39,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:39,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1670 states and 3547 transitions. [2024-12-06 04:20:39,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 3547 transitions. [2024-12-06 04:20:39,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:20:39,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:39,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:39,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:39,362 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:20:45,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:45,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1677 states and 3558 transitions. [2024-12-06 04:20:45,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 3558 transitions. [2024-12-06 04:20:45,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:20:45,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:45,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:45,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:45,538 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:20:53,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:53,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1686 states and 3576 transitions. [2024-12-06 04:20:53,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 3576 transitions. [2024-12-06 04:20:53,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:20:53,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:53,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:53,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:53,185 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:20:54,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:54,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 1687 states and 3579 transitions. [2024-12-06 04:20:54,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 3579 transitions. [2024-12-06 04:20:54,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:20:54,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:54,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:54,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:54,639 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:20:58,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:58,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1692 states and 3587 transitions. [2024-12-06 04:20:58,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3587 transitions. [2024-12-06 04:20:58,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:20:58,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:58,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:58,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:58,238 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:21:04,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:04,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 1701 states and 3603 transitions. [2024-12-06 04:21:04,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3603 transitions. [2024-12-06 04:21:04,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:21:04,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:04,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:04,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:04,934 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:21:06,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:06,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1702 states and 3606 transitions. [2024-12-06 04:21:06,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 3606 transitions. [2024-12-06 04:21:06,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:21:06,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:06,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:06,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:06,252 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:21:06,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:06,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1703 states and 3607 transitions. [2024-12-06 04:21:06,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 3607 transitions. [2024-12-06 04:21:06,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:21:06,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:06,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:06,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:06,314 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:21:06,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:06,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1703 states and 3606 transitions. [2024-12-06 04:21:06,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 3606 transitions. [2024-12-06 04:21:06,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:21:06,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:06,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:06,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:06,359 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:21:07,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:07,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1704 states and 3606 transitions. [2024-12-06 04:21:07,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 3606 transitions. [2024-12-06 04:21:07,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:21:07,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:07,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:07,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:07,019 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:21:07,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:07,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1705 states and 3606 transitions. [2024-12-06 04:21:07,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 3606 transitions. [2024-12-06 04:21:07,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:21:07,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:07,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:07,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:07,770 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:21:08,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:08,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1706 states and 3606 transitions. [2024-12-06 04:21:08,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 3606 transitions. [2024-12-06 04:21:08,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:21:08,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:08,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:08,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:08,645 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:21:09,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:09,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1708 states and 3607 transitions. [2024-12-06 04:21:09,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 3607 transitions. [2024-12-06 04:21:09,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:21:09,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:09,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:09,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:09,344 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:21:09,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:09,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1709 states and 3607 transitions. [2024-12-06 04:21:09,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 3607 transitions. [2024-12-06 04:21:09,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:21:09,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:09,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:09,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:09,953 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:21:17,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:17,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 1719 states and 3627 transitions. [2024-12-06 04:21:17,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 3627 transitions. [2024-12-06 04:21:17,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:21:17,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:17,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:17,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:17,900 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:21:18,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:18,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 1720 states and 3627 transitions. [2024-12-06 04:21:18,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 3627 transitions. [2024-12-06 04:21:18,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:21:18,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:18,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:18,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:18,091 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:18,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:18,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1720 states and 3626 transitions. [2024-12-06 04:21:18,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 3626 transitions. [2024-12-06 04:21:18,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:21:18,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:18,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:18,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:18,171 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:21:46,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:46,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1746 states and 3685 transitions. [2024-12-06 04:21:46,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 3685 transitions. [2024-12-06 04:21:46,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:21:46,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:46,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:46,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:46,101 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:21:48,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:48,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1751 states and 3691 transitions. [2024-12-06 04:21:48,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 3691 transitions. [2024-12-06 04:21:48,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:21:48,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:48,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:48,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:48,764 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 04:21:59,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:59,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1764 states and 3728 transitions. [2024-12-06 04:21:59,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3728 transitions. [2024-12-06 04:21:59,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:21:59,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:59,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:59,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:59,293 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:22:01,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:01,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1766 states and 3731 transitions. [2024-12-06 04:22:01,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3731 transitions. [2024-12-06 04:22:01,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:22:01,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:01,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:01,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:01,990 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 04:22:11,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:11,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 1781 states and 3772 transitions. [2024-12-06 04:22:11,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3772 transitions. [2024-12-06 04:22:11,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:22:11,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:11,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:11,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:13,062 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:22:26,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:26,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1798 states and 3811 transitions. [2024-12-06 04:22:26,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3811 transitions. [2024-12-06 04:22:26,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:22:26,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:26,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:26,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:26,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:22:39,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:39,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 1813 states and 3865 transitions. [2024-12-06 04:22:39,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3865 transitions. [2024-12-06 04:22:39,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:22:39,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:39,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:39,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:39,298 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:22:47,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:47,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 1823 states and 3890 transitions. [2024-12-06 04:22:47,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3890 transitions. [2024-12-06 04:22:47,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:22:47,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:47,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:47,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:47,776 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:22:48,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:48,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1823 states and 3889 transitions. [2024-12-06 04:22:48,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3889 transitions. [2024-12-06 04:22:48,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:22:48,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:48,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:48,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:48,544 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:22:54,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:54,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 1829 states and 3906 transitions. [2024-12-06 04:22:54,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3906 transitions. [2024-12-06 04:22:54,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:22:54,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:54,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:54,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:54,137 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:22:58,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:58,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1836 states and 3922 transitions. [2024-12-06 04:22:58,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3922 transitions. [2024-12-06 04:22:58,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:22:58,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:58,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:58,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:58,565 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:23:00,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:00,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1840 states and 3928 transitions. [2024-12-06 04:23:00,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3928 transitions. [2024-12-06 04:23:00,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:23:00,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:00,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:00,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:01,584 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 23 proven. 22 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:23:08,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:08,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 1850 states and 3960 transitions. [2024-12-06 04:23:08,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3960 transitions. [2024-12-06 04:23:08,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:23:08,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:08,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:08,222 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:23:16,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:16,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1860 states and 3985 transitions. [2024-12-06 04:23:16,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3985 transitions. [2024-12-06 04:23:16,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:23:16,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:16,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:16,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:16,697 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:23:29,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:29,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1876 states and 4020 transitions. [2024-12-06 04:23:29,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 4020 transitions. [2024-12-06 04:23:29,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:23:29,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:29,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:29,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:29,072 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:23:32,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:32,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1881 states and 4026 transitions. [2024-12-06 04:23:32,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 4026 transitions. [2024-12-06 04:23:32,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:23:32,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:32,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:32,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:32,023 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:23:32,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:32,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 1881 states and 4025 transitions. [2024-12-06 04:23:32,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 4025 transitions. [2024-12-06 04:23:32,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:23:32,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:32,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:32,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:32,858 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 04:23:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:34,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 1882 states and 4027 transitions. [2024-12-06 04:23:34,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 4027 transitions. [2024-12-06 04:23:34,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:23:34,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:34,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:34,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:34,776 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:23:35,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:35,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1882 states and 4026 transitions. [2024-12-06 04:23:35,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 4026 transitions. [2024-12-06 04:23:35,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:23:35,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:35,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:35,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:35,595 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 22 proven. 22 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:23:37,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:37,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 1885 states and 4031 transitions. [2024-12-06 04:23:37,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 4031 transitions. [2024-12-06 04:23:37,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:23:37,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:37,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:37,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:37,230 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 33 proven. 17 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:23:39,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:39,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4035 states to 1886 states and 4035 transitions. [2024-12-06 04:23:39,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 4035 transitions. [2024-12-06 04:23:39,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:23:39,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:39,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:39,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:39,113 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 04:23:40,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:40,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1886 states and 4032 transitions. [2024-12-06 04:23:40,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 4032 transitions. [2024-12-06 04:23:40,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:23:40,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:40,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:40,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:40,245 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 04:23:49,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:49,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4058 states to 1898 states and 4058 transitions. [2024-12-06 04:23:49,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 4058 transitions. [2024-12-06 04:23:49,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:23:49,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:49,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:49,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:49,657 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 04:23:51,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:51,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 1900 states and 4062 transitions. [2024-12-06 04:23:51,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 4062 transitions. [2024-12-06 04:23:51,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:23:51,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:51,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:51,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:51,628 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:24:03,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:03,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 1917 states and 4104 transitions. [2024-12-06 04:24:03,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 4104 transitions. [2024-12-06 04:24:03,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:24:03,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:03,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:03,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:04,235 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:24:35,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:35,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 1966 states and 4220 transitions. [2024-12-06 04:24:35,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 4220 transitions. [2024-12-06 04:24:35,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:24:35,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:35,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:35,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:35,281 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 17 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:24:36,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:36,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 1967 states and 4223 transitions. [2024-12-06 04:24:36,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 4223 transitions. [2024-12-06 04:24:36,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:24:36,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:36,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:36,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:36,787 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:24:52,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:52,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 1988 states and 4269 transitions. [2024-12-06 04:24:52,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 4269 transitions. [2024-12-06 04:24:52,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:24:52,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:52,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:52,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:52,503 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:25:01,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:01,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2001 states and 4295 transitions. [2024-12-06 04:25:01,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 4295 transitions. [2024-12-06 04:25:01,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:25:01,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:01,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:01,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:01,079 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:25:02,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:02,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 2004 states and 4299 transitions. [2024-12-06 04:25:02,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 4299 transitions. [2024-12-06 04:25:02,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:25:02,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:02,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:02,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:02,714 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:25:02,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:02,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 2007 states and 4302 transitions. [2024-12-06 04:25:02,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 4302 transitions. [2024-12-06 04:25:02,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:25:02,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:02,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:02,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:02,794 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:25:07,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:07,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4310 states to 2010 states and 4310 transitions. [2024-12-06 04:25:07,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 4310 transitions. [2024-12-06 04:25:07,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:25:07,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:07,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:07,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:07,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:25:09,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:09,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4317 states to 2011 states and 4317 transitions. [2024-12-06 04:25:09,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 4317 transitions. [2024-12-06 04:25:09,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:25:09,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:09,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:09,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:09,259 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:25:12,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:12,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 2014 states and 4323 transitions. [2024-12-06 04:25:12,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 4323 transitions. [2024-12-06 04:25:12,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:25:12,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:12,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:12,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:12,145 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:25:13,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:13,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 2015 states and 4330 transitions. [2024-12-06 04:25:13,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 4330 transitions. [2024-12-06 04:25:13,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:25:13,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:13,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:14,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked.