./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/mem_slave_tlm.2.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_a482e62f-7e12-491a-914b-5ab919eb6dcf/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a482e62f-7e12-491a-914b-5ab919eb6dcf/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_a482e62f-7e12-491a-914b-5ab919eb6dcf/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a482e62f-7e12-491a-914b-5ab919eb6dcf/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a482e62f-7e12-491a-914b-5ab919eb6dcf/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_a482e62f-7e12-491a-914b-5ab919eb6dcf/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 68ec02878969b041c7f7a32af94816f6626efeef23b5da7ea64f6e61f6ff6501 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:28:50,777 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:28:50,833 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a482e62f-7e12-491a-914b-5ab919eb6dcf/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:28:50,838 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:28:50,838 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:28:50,857 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:28:50,858 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:28:50,858 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:28:50,859 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:28:50,859 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:28:50,859 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:28:50,859 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:28:50,859 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:28:50,859 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:28:50,859 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:28:50,860 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:28:50,860 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:28:50,860 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:28:50,860 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:28:50,860 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:28:50,860 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:28:50,860 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:28:50,860 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:28:50,860 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:28:50,860 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:28:50,860 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:28:50,861 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:28:50,861 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:28:50,861 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:28:50,861 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:28:50,861 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:28:50,861 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:28:50,861 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:28:50,861 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_a482e62f-7e12-491a-914b-5ab919eb6dcf/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 -> 68ec02878969b041c7f7a32af94816f6626efeef23b5da7ea64f6e61f6ff6501 [2024-12-06 04:28:51,090 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:28:51,098 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:28:51,100 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:28:51,102 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:28:51,102 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:28:51,103 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a482e62f-7e12-491a-914b-5ab919eb6dcf/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c [2024-12-06 04:28:53,750 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a482e62f-7e12-491a-914b-5ab919eb6dcf/bin/ukojak-verify-CZk0znPC7b/data/cac21f3d7/631d05cb15f34a339538d585cec8acb6/FLAGe719ea291 [2024-12-06 04:28:53,963 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:28:53,964 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a482e62f-7e12-491a-914b-5ab919eb6dcf/sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c [2024-12-06 04:28:53,976 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a482e62f-7e12-491a-914b-5ab919eb6dcf/bin/ukojak-verify-CZk0znPC7b/data/cac21f3d7/631d05cb15f34a339538d585cec8acb6/FLAGe719ea291 [2024-12-06 04:28:54,311 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a482e62f-7e12-491a-914b-5ab919eb6dcf/bin/ukojak-verify-CZk0znPC7b/data/cac21f3d7/631d05cb15f34a339538d585cec8acb6 [2024-12-06 04:28:54,313 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:28:54,314 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:28:54,315 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:28:54,315 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:28:54,320 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:28:54,320 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:28:54" (1/1) ... [2024-12-06 04:28:54,321 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3dbea48f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:54, skipping insertion in model container [2024-12-06 04:28:54,321 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:28:54" (1/1) ... [2024-12-06 04:28:54,348 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:28:54,470 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_a482e62f-7e12-491a-914b-5ab919eb6dcf/sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c[646,659] [2024-12-06 04:28:54,566 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:28:54,576 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:28:54,583 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_a482e62f-7e12-491a-914b-5ab919eb6dcf/sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c[646,659] [2024-12-06 04:28:54,635 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:28:54,649 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:28:54,649 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:54 WrapperNode [2024-12-06 04:28:54,649 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:28:54,650 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:28:54,650 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:28:54,650 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:28:54,654 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:54" (1/1) ... [2024-12-06 04:28:54,663 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:54" (1/1) ... [2024-12-06 04:28:54,695 INFO L138 Inliner]: procedures = 19, calls = 18, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 839 [2024-12-06 04:28:54,695 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:28:54,696 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:28:54,696 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:28:54,696 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:28:54,701 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:54" (1/1) ... [2024-12-06 04:28:54,701 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:54" (1/1) ... [2024-12-06 04:28:54,704 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:54" (1/1) ... [2024-12-06 04:28:54,704 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:54" (1/1) ... [2024-12-06 04:28:54,713 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:54" (1/1) ... [2024-12-06 04:28:54,714 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:54" (1/1) ... [2024-12-06 04:28:54,725 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:54" (1/1) ... [2024-12-06 04:28:54,727 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:54" (1/1) ... [2024-12-06 04:28:54,729 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:54" (1/1) ... [2024-12-06 04:28:54,733 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:28:54,734 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:28:54,734 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:28:54,734 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:28:54,735 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:54" (1/1) ... [2024-12-06 04:28:54,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:28:54,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a482e62f-7e12-491a-914b-5ab919eb6dcf/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:28:54,759 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a482e62f-7e12-491a-914b-5ab919eb6dcf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:28:54,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a482e62f-7e12-491a-914b-5ab919eb6dcf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:28:54,780 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:28:54,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:28:54,780 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-12-06 04:28:54,780 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-12-06 04:28:54,780 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:28:54,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:28:54,856 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:28:54,857 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:28:55,526 INFO L? ?]: Removed 87 outVars from TransFormulas that were not future-live. [2024-12-06 04:28:55,526 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:28:55,650 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:28:55,651 INFO L312 CfgBuilder]: Removed 26 assume(true) statements. [2024-12-06 04:28:55,651 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:28:55 BoogieIcfgContainer [2024-12-06 04:28:55,651 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:28:55,652 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:28:55,652 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:28:55,659 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:28:55,659 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:28:55" (1/1) ... [2024-12-06 04:28:55,665 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:28:55,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:55,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 207 states and 370 transitions. [2024-12-06 04:28:55,708 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 370 transitions. [2024-12-06 04:28:55,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:28:55,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:55,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:55,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:55,876 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 04:28:55,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:55,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 205 states and 359 transitions. [2024-12-06 04:28:55,933 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 359 transitions. [2024-12-06 04:28:55,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:28:55,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:55,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:55,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:56,012 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 04:28:56,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:56,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 204 states and 356 transitions. [2024-12-06 04:28:56,031 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 356 transitions. [2024-12-06 04:28:56,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:28:56,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:56,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:56,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:56,087 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 04:28:56,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:56,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 203 states and 353 transitions. [2024-12-06 04:28:56,105 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 353 transitions. [2024-12-06 04:28:56,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:28:56,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:56,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:56,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:56,156 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 04:28:56,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:56,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 202 states and 350 transitions. [2024-12-06 04:28:56,173 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 350 transitions. [2024-12-06 04:28:56,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:28:56,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:56,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:56,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:56,217 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 04:28:56,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:56,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 201 states and 347 transitions. [2024-12-06 04:28:56,235 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 347 transitions. [2024-12-06 04:28:56,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:28:56,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:56,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:56,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:56,278 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 04:28:56,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:56,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 207 states and 363 transitions. [2024-12-06 04:28:56,358 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 363 transitions. [2024-12-06 04:28:56,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:28:56,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:56,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:56,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:56,403 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 04:28:56,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:56,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 205 states and 357 transitions. [2024-12-06 04:28:56,489 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 357 transitions. [2024-12-06 04:28:56,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:28:56,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:56,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:56,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:56,526 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 04:28:56,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:56,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 206 states and 357 transitions. [2024-12-06 04:28:56,604 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 357 transitions. [2024-12-06 04:28:56,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:28:56,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:56,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:56,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:56,642 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 04:28:56,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:56,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 207 states and 356 transitions. [2024-12-06 04:28:56,706 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 356 transitions. [2024-12-06 04:28:56,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:28:56,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:56,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:56,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:56,755 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 04:28:57,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:57,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 216 states and 381 transitions. [2024-12-06 04:28:57,060 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 381 transitions. [2024-12-06 04:28:57,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:28:57,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:57,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:57,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:57,133 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 04:28:57,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:57,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 218 states and 386 transitions. [2024-12-06 04:28:57,318 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 386 transitions. [2024-12-06 04:28:57,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:28:57,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:57,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:57,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:57,367 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 04:28:57,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:57,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 225 states and 406 transitions. [2024-12-06 04:28:57,812 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 406 transitions. [2024-12-06 04:28:57,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:28:57,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:57,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:57,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:57,924 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 04:28:58,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:58,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 230 states and 418 transitions. [2024-12-06 04:28:58,346 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 418 transitions. [2024-12-06 04:28:58,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:28:58,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:58,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:58,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:58,374 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 04:28:58,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:58,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 232 states and 421 transitions. [2024-12-06 04:28:58,480 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 421 transitions. [2024-12-06 04:28:58,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:28:58,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:58,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:58,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:58,539 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 04:28:58,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:58,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 237 states and 430 transitions. [2024-12-06 04:28:58,606 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 430 transitions. [2024-12-06 04:28:58,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:28:58,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:58,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:58,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:58,641 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 04:28:58,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:58,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 239 states and 433 transitions. [2024-12-06 04:28:58,773 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 433 transitions. [2024-12-06 04:28:58,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:28:58,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:58,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:58,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:58,851 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 04:28:59,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:59,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 240 states and 435 transitions. [2024-12-06 04:28:59,018 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 435 transitions. [2024-12-06 04:28:59,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:28:59,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:59,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:59,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:59,102 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 04:28:59,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:59,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 248 states and 454 transitions. [2024-12-06 04:28:59,665 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 454 transitions. [2024-12-06 04:28:59,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:28:59,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:59,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:59,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:59,728 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 04:29:00,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:00,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 254 states and 465 transitions. [2024-12-06 04:29:00,091 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 465 transitions. [2024-12-06 04:29:00,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:29:00,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:00,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:00,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:00,163 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 04:29:00,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:00,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 259 states and 475 transitions. [2024-12-06 04:29:00,740 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 475 transitions. [2024-12-06 04:29:00,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:29:00,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:00,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:00,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:00,804 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 04:29:01,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:01,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 266 states and 488 transitions. [2024-12-06 04:29:01,459 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 488 transitions. [2024-12-06 04:29:01,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:29:01,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:01,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:01,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:01,482 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 04:29:01,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:01,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 270 states and 495 transitions. [2024-12-06 04:29:01,569 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 495 transitions. [2024-12-06 04:29:01,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:29:01,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:01,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:01,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:01,589 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:01,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:01,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 270 states and 494 transitions. [2024-12-06 04:29:01,600 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 494 transitions. [2024-12-06 04:29:01,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:29:01,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:01,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:01,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:01,661 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 04:29:02,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:02,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 278 states and 509 transitions. [2024-12-06 04:29:02,368 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 509 transitions. [2024-12-06 04:29:02,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:29:02,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:02,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:02,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:02,432 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 04:29:03,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:03,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 287 states and 526 transitions. [2024-12-06 04:29:03,299 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 526 transitions. [2024-12-06 04:29:03,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:29:03,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:03,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:03,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:03,377 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 04:29:05,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:05,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 306 states and 571 transitions. [2024-12-06 04:29:05,290 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 571 transitions. [2024-12-06 04:29:05,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:29:05,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:05,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:05,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:05,360 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 04:29:07,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:07,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 318 states and 599 transitions. [2024-12-06 04:29:07,282 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 599 transitions. [2024-12-06 04:29:07,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:29:07,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:07,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:07,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:07,368 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 04:29:08,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:08,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 322 states and 613 transitions. [2024-12-06 04:29:08,103 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 613 transitions. [2024-12-06 04:29:08,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:29:08,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:08,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:08,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:08,123 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 04:29:08,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:08,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 327 states and 624 transitions. [2024-12-06 04:29:08,400 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 624 transitions. [2024-12-06 04:29:08,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:29:08,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:08,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:08,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:08,415 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 04:29:08,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:08,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 330 states and 630 transitions. [2024-12-06 04:29:08,828 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 630 transitions. [2024-12-06 04:29:08,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:29:08,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:08,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:08,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:08,847 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 04:29:08,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:08,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 332 states and 633 transitions. [2024-12-06 04:29:08,862 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 633 transitions. [2024-12-06 04:29:08,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:29:08,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:08,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:08,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:08,880 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 04:29:09,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:09,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 336 states and 649 transitions. [2024-12-06 04:29:09,493 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 649 transitions. [2024-12-06 04:29:09,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:29:09,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:09,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:09,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:09,513 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 04:29:09,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:09,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 337 states and 650 transitions. [2024-12-06 04:29:09,641 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 650 transitions. [2024-12-06 04:29:09,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:29:09,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:09,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:09,658 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 04:29:09,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:09,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 338 states and 651 transitions. [2024-12-06 04:29:09,808 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 651 transitions. [2024-12-06 04:29:09,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:29:09,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:09,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:09,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:09,826 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 04:29:09,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:09,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 339 states and 652 transitions. [2024-12-06 04:29:09,964 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 652 transitions. [2024-12-06 04:29:09,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:29:09,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:09,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:09,985 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 04:29:10,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:10,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 341 states and 655 transitions. [2024-12-06 04:29:10,001 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 655 transitions. [2024-12-06 04:29:10,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:29:10,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:10,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:10,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:10,014 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 04:29:10,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:10,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 342 states and 656 transitions. [2024-12-06 04:29:10,138 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 656 transitions. [2024-12-06 04:29:10,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:29:10,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:10,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:10,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:10,155 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 04:29:10,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:10,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 343 states and 657 transitions. [2024-12-06 04:29:10,177 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 657 transitions. [2024-12-06 04:29:10,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:29:10,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:10,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:10,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:10,200 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 04:29:10,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:10,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 344 states and 658 transitions. [2024-12-06 04:29:10,328 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 658 transitions. [2024-12-06 04:29:10,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:29:10,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:10,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:10,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:10,364 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 04:29:11,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:11,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 351 states and 673 transitions. [2024-12-06 04:29:11,200 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 673 transitions. [2024-12-06 04:29:11,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:29:11,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:11,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:11,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:11,219 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 04:29:11,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:11,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 354 states and 679 transitions. [2024-12-06 04:29:11,463 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 679 transitions. [2024-12-06 04:29:11,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:29:11,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:11,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:11,490 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 04:29:11,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:11,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 357 states and 685 transitions. [2024-12-06 04:29:11,734 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 685 transitions. [2024-12-06 04:29:11,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:29:11,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:11,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:11,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:11,761 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 04:29:12,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:12,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 361 states and 693 transitions. [2024-12-06 04:29:12,234 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 693 transitions. [2024-12-06 04:29:12,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:29:12,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:12,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:12,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:12,255 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 04:29:12,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:12,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 368 states and 714 transitions. [2024-12-06 04:29:12,694 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 714 transitions. [2024-12-06 04:29:12,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:29:12,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:12,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:12,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:12,712 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 04:29:15,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:15,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 381 states and 746 transitions. [2024-12-06 04:29:15,648 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 746 transitions. [2024-12-06 04:29:15,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:29:15,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:15,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:15,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:15,664 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 04:29:16,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:16,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 389 states and 761 transitions. [2024-12-06 04:29:16,583 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 761 transitions. [2024-12-06 04:29:16,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:29:16,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:16,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:16,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:16,597 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 04:29:16,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:16,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 392 states and 768 transitions. [2024-12-06 04:29:16,874 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 768 transitions. [2024-12-06 04:29:16,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:29:16,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:16,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:16,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:16,889 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 04:29:16,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:16,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 393 states and 770 transitions. [2024-12-06 04:29:16,905 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 770 transitions. [2024-12-06 04:29:16,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:29:16,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:16,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:16,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:16,918 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 04:29:20,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:20,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 412 states and 814 transitions. [2024-12-06 04:29:20,732 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 814 transitions. [2024-12-06 04:29:20,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:29:20,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:20,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:20,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:20,752 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 04:29:20,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:20,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 413 states and 815 transitions. [2024-12-06 04:29:20,769 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 815 transitions. [2024-12-06 04:29:20,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:29:20,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:20,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:20,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:20,797 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 04:29:20,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:20,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 414 states and 816 transitions. [2024-12-06 04:29:20,822 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 816 transitions. [2024-12-06 04:29:20,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:29:20,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:20,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:20,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:20,936 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 04:29:21,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:21,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 417 states and 839 transitions. [2024-12-06 04:29:21,760 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 839 transitions. [2024-12-06 04:29:21,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:29:21,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:21,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:21,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:21,905 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 04:29:26,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:26,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 446 states and 909 transitions. [2024-12-06 04:29:26,611 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 909 transitions. [2024-12-06 04:29:26,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:29:26,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:26,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:26,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:26,626 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 04:29:26,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:26,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 447 states and 912 transitions. [2024-12-06 04:29:26,860 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 912 transitions. [2024-12-06 04:29:26,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:29:26,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:26,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:26,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:26,880 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 04:29:27,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:27,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 448 states and 916 transitions. [2024-12-06 04:29:27,213 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 916 transitions. [2024-12-06 04:29:27,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:29:27,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:27,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:27,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:27,255 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 04:29:27,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:27,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 449 states and 917 transitions. [2024-12-06 04:29:27,306 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 917 transitions. [2024-12-06 04:29:27,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:29:27,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:27,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:27,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:27,325 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 04:29:27,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:27,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 451 states and 922 transitions. [2024-12-06 04:29:27,875 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 922 transitions. [2024-12-06 04:29:27,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:29:27,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:27,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:27,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:27,890 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 04:29:28,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:28,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 452 states and 923 transitions. [2024-12-06 04:29:28,144 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 923 transitions. [2024-12-06 04:29:28,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:29:28,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:28,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:28,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:28,157 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 04:29:28,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:28,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 453 states and 924 transitions. [2024-12-06 04:29:28,331 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 924 transitions. [2024-12-06 04:29:28,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:29:28,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:28,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:28,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:28,347 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 04:29:28,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:28,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 454 states and 926 transitions. [2024-12-06 04:29:28,369 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 926 transitions. [2024-12-06 04:29:28,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:29:28,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:28,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:28,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:28,382 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 04:29:29,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:29,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 456 states and 938 transitions. [2024-12-06 04:29:29,000 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 938 transitions. [2024-12-06 04:29:29,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:29:29,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:29,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:29,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:29,015 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 04:29:29,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:29,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 463 states and 951 transitions. [2024-12-06 04:29:29,901 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 951 transitions. [2024-12-06 04:29:29,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:29:29,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:29,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:29,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:29,919 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 04:29:29,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:29,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 464 states and 952 transitions. [2024-12-06 04:29:29,938 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 952 transitions. [2024-12-06 04:29:29,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:29:29,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:29,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:29,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:29,953 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 04:29:29,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:29,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 465 states and 953 transitions. [2024-12-06 04:29:29,972 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 953 transitions. [2024-12-06 04:29:29,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:29:29,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:29,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:29,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:29,992 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 04:29:31,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:31,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 470 states and 972 transitions. [2024-12-06 04:29:31,367 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 972 transitions. [2024-12-06 04:29:31,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:29:31,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:31,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:31,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:31,383 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 04:29:31,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:31,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 471 states and 974 transitions. [2024-12-06 04:29:31,397 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 974 transitions. [2024-12-06 04:29:31,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:29:31,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:31,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:31,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:31,885 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 04:29:37,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:37,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 499 states and 1042 transitions. [2024-12-06 04:29:37,509 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1042 transitions. [2024-12-06 04:29:37,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:29:37,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:37,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:37,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:37,523 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 04:29:38,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:38,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 509 states and 1063 transitions. [2024-12-06 04:29:38,873 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1063 transitions. [2024-12-06 04:29:38,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:29:38,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:38,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:38,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:38,886 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 04:29:39,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:39,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 512 states and 1070 transitions. [2024-12-06 04:29:39,790 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1070 transitions. [2024-12-06 04:29:39,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:29:39,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:39,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:39,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:40,344 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 04:29:47,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:47,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 543 states and 1140 transitions. [2024-12-06 04:29:47,899 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1140 transitions. [2024-12-06 04:29:47,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:29:47,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:47,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:47,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:47,918 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 04:29:47,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:47,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 545 states and 1143 transitions. [2024-12-06 04:29:47,948 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1143 transitions. [2024-12-06 04:29:47,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:29:47,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:47,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:47,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:47,969 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 04:29:50,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:50,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 555 states and 1165 transitions. [2024-12-06 04:29:50,696 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1165 transitions. [2024-12-06 04:29:50,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:29:50,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:50,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:50,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:50,708 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:51,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:51,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 555 states and 1160 transitions. [2024-12-06 04:29:51,318 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1160 transitions. [2024-12-06 04:29:51,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:29:51,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:51,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:51,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:51,335 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 04:29:51,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:51,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 558 states and 1168 transitions. [2024-12-06 04:29:51,999 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1168 transitions. [2024-12-06 04:29:52,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:29:52,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:52,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:52,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:52,011 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:52,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:52,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 559 states and 1170 transitions. [2024-12-06 04:29:52,404 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1170 transitions. [2024-12-06 04:29:52,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:29:52,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:52,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:52,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:52,417 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 04:29:53,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:53,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 562 states and 1191 transitions. [2024-12-06 04:29:53,442 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1191 transitions. [2024-12-06 04:29:53,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:29:53,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:53,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:53,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:53,458 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 04:29:54,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:54,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 564 states and 1197 transitions. [2024-12-06 04:29:54,242 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1197 transitions. [2024-12-06 04:29:54,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:29:54,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:54,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:54,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:54,255 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 04:29:54,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:54,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 567 states and 1203 transitions. [2024-12-06 04:29:54,668 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1203 transitions. [2024-12-06 04:29:54,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:29:54,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:54,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:54,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:54,694 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 04:29:54,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:54,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 569 states and 1208 transitions. [2024-12-06 04:29:54,724 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1208 transitions. [2024-12-06 04:29:54,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:29:54,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:54,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:54,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:54,749 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 04:29:55,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:55,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 572 states and 1217 transitions. [2024-12-06 04:29:55,543 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1217 transitions. [2024-12-06 04:29:55,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:29:55,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:55,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:55,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:55,578 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:56,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:56,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 575 states and 1226 transitions. [2024-12-06 04:29:56,464 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1226 transitions. [2024-12-06 04:29:56,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:29:56,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:56,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:56,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:56,498 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:29:57,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:57,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 578 states and 1236 transitions. [2024-12-06 04:29:57,745 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1236 transitions. [2024-12-06 04:29:57,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:29:57,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:57,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:57,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:57,771 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:58,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:58,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 580 states and 1240 transitions. [2024-12-06 04:29:58,576 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1240 transitions. [2024-12-06 04:29:58,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:29:58,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:58,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:58,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:58,593 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 04:29:58,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:58,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 580 states and 1230 transitions. [2024-12-06 04:29:58,610 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1230 transitions. [2024-12-06 04:29:58,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:29:58,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:58,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:58,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:58,622 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 04:29:59,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:59,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 584 states and 1239 transitions. [2024-12-06 04:29:59,747 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1239 transitions. [2024-12-06 04:29:59,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:29:59,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:59,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:59,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:59,760 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 04:30:00,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:00,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 585 states and 1241 transitions. [2024-12-06 04:30:00,147 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1241 transitions. [2024-12-06 04:30:00,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:30:00,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:00,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:00,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:00,163 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 04:30:01,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:01,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 590 states and 1251 transitions. [2024-12-06 04:30:01,384 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1251 transitions. [2024-12-06 04:30:01,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:30:01,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:01,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:01,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:01,411 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 04:30:02,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:02,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 593 states and 1260 transitions. [2024-12-06 04:30:02,223 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1260 transitions. [2024-12-06 04:30:02,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:30:02,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:02,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:02,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:02,253 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 04:30:03,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:03,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 595 states and 1264 transitions. [2024-12-06 04:30:03,240 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1264 transitions. [2024-12-06 04:30:03,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:30:03,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:03,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:03,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:03,256 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 04:30:04,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:04,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 598 states and 1271 transitions. [2024-12-06 04:30:04,144 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1271 transitions. [2024-12-06 04:30:04,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:30:04,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:04,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:04,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:04,161 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 04:30:04,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:04,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 600 states and 1275 transitions. [2024-12-06 04:30:04,866 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1275 transitions. [2024-12-06 04:30:04,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:30:04,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:04,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:04,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:05,222 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 04:30:16,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:16,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 633 states and 1352 transitions. [2024-12-06 04:30:16,204 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1352 transitions. [2024-12-06 04:30:16,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:30:16,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:16,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:16,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:16,225 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 04:30:17,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:17,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 639 states and 1365 transitions. [2024-12-06 04:30:17,868 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1365 transitions. [2024-12-06 04:30:17,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:30:17,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:17,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:17,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:18,091 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 04:30:21,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:21,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 646 states and 1380 transitions. [2024-12-06 04:30:21,576 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1380 transitions. [2024-12-06 04:30:21,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:30:21,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:21,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:21,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:21,593 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 04:30:21,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:21,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 647 states and 1382 transitions. [2024-12-06 04:30:21,618 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1382 transitions. [2024-12-06 04:30:21,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:30:21,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:21,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:21,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:21,640 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:22,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:22,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 650 states and 1387 transitions. [2024-12-06 04:30:22,357 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1387 transitions. [2024-12-06 04:30:22,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:30:22,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:22,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:22,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:22,371 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:30:23,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:23,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 651 states and 1390 transitions. [2024-12-06 04:30:23,434 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1390 transitions. [2024-12-06 04:30:23,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:30:23,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:23,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:23,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:23,452 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:30:23,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:23,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 652 states and 1396 transitions. [2024-12-06 04:30:23,929 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1396 transitions. [2024-12-06 04:30:23,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:30:23,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:23,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:23,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:23,942 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 04:30:27,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:27,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 660 states and 1414 transitions. [2024-12-06 04:30:27,186 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1414 transitions. [2024-12-06 04:30:27,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:30:27,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:27,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:27,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:27,199 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 04:30:27,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:27,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 661 states and 1415 transitions. [2024-12-06 04:30:27,491 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1415 transitions. [2024-12-06 04:30:27,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:30:27,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:27,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:27,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:27,575 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 04:30:29,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:29,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 664 states and 1422 transitions. [2024-12-06 04:30:29,083 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1422 transitions. [2024-12-06 04:30:29,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:30:29,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:29,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:29,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:29,113 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 04:30:30,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:30,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 672 states and 1446 transitions. [2024-12-06 04:30:30,603 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1446 transitions. [2024-12-06 04:30:30,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:30:30,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:30,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:30,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:30,617 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:30:31,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:31,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 673 states and 1448 transitions. [2024-12-06 04:30:31,100 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1448 transitions. [2024-12-06 04:30:31,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:30:31,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:31,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:31,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:31,118 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 04:30:31,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:31,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 673 states and 1447 transitions. [2024-12-06 04:30:31,137 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1447 transitions. [2024-12-06 04:30:31,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:30:31,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:31,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:31,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:31,149 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 04:30:31,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:31,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 674 states and 1448 transitions. [2024-12-06 04:30:31,176 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1448 transitions. [2024-12-06 04:30:31,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:30:31,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:31,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:31,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:31,190 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 04:30:33,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:33,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 683 states and 1468 transitions. [2024-12-06 04:30:33,340 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1468 transitions. [2024-12-06 04:30:33,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:30:33,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:33,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:33,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:33,353 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 04:30:33,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:33,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 684 states and 1469 transitions. [2024-12-06 04:30:33,383 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1469 transitions. [2024-12-06 04:30:33,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:30:33,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:33,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:33,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:33,630 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 04:30:39,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:39,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 701 states and 1512 transitions. [2024-12-06 04:30:39,585 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1512 transitions. [2024-12-06 04:30:39,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:30:39,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:39,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:39,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:39,604 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 04:30:42,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:42,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 709 states and 1530 transitions. [2024-12-06 04:30:42,122 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1530 transitions. [2024-12-06 04:30:42,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:30:42,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:42,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:42,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:42,143 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 04:30:43,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:43,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 713 states and 1542 transitions. [2024-12-06 04:30:43,334 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1542 transitions. [2024-12-06 04:30:43,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:30:43,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:43,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:43,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:43,347 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 04:30:44,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:44,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 718 states and 1549 transitions. [2024-12-06 04:30:44,510 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1549 transitions. [2024-12-06 04:30:44,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:30:44,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:44,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:44,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:44,530 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 04:30:45,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:45,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 723 states and 1556 transitions. [2024-12-06 04:30:45,607 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1556 transitions. [2024-12-06 04:30:45,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:30:45,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:45,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:45,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:45,634 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:30:46,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:46,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 724 states and 1559 transitions. [2024-12-06 04:30:46,165 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1559 transitions. [2024-12-06 04:30:46,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:30:46,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:46,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:46,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:46,186 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 04:30:46,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:46,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 725 states and 1561 transitions. [2024-12-06 04:30:46,211 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1561 transitions. [2024-12-06 04:30:46,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:30:46,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:46,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:46,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:46,233 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 04:30:46,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:46,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 726 states and 1562 transitions. [2024-12-06 04:30:46,256 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1562 transitions. [2024-12-06 04:30:46,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:30:46,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:46,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:46,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:46,286 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 04:30:46,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:46,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 727 states and 1563 transitions. [2024-12-06 04:30:46,324 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1563 transitions. [2024-12-06 04:30:46,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:30:46,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:46,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:46,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:46,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:30:57,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:57,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 745 states and 1604 transitions. [2024-12-06 04:30:57,182 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1604 transitions. [2024-12-06 04:30:57,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:30:57,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:57,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:57,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:57,210 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:30:59,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:59,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 753 states and 1618 transitions. [2024-12-06 04:30:59,896 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1618 transitions. [2024-12-06 04:30:59,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:30:59,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:59,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:59,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:59,924 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:31:00,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:00,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 754 states and 1621 transitions. [2024-12-06 04:31:00,485 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1621 transitions. [2024-12-06 04:31:00,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:31:00,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:00,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:00,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:00,498 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 04:31:03,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:03,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 766 states and 1652 transitions. [2024-12-06 04:31:03,448 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1652 transitions. [2024-12-06 04:31:03,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:31:03,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:03,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:03,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:03,465 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 04:31:08,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:08,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 789 states and 1788 transitions. [2024-12-06 04:31:08,217 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1788 transitions. [2024-12-06 04:31:08,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:31:08,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:08,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:08,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:08,233 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 04:31:08,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:08,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 790 states and 1790 transitions. [2024-12-06 04:31:08,682 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1790 transitions. [2024-12-06 04:31:08,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:31:08,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:08,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:08,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:08,697 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 04:31:09,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:09,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 791 states and 1793 transitions. [2024-12-06 04:31:09,295 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1793 transitions. [2024-12-06 04:31:09,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:31:09,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:09,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:09,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:09,308 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:31:10,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:10,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 793 states and 1802 transitions. [2024-12-06 04:31:10,496 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1802 transitions. [2024-12-06 04:31:10,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:31:10,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:10,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:10,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:10,515 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:31:16,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:16,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 805 states and 1826 transitions. [2024-12-06 04:31:16,685 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1826 transitions. [2024-12-06 04:31:16,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:31:16,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:16,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:16,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:16,698 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:31:18,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:18,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 807 states and 1835 transitions. [2024-12-06 04:31:18,003 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1835 transitions. [2024-12-06 04:31:18,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:31:18,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:18,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:18,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:18,023 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 04:31:18,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:18,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 810 states and 1844 transitions. [2024-12-06 04:31:18,731 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1844 transitions. [2024-12-06 04:31:18,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:31:18,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:18,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:18,754 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 04:31:20,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:20,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 812 states and 1851 transitions. [2024-12-06 04:31:20,057 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1851 transitions. [2024-12-06 04:31:20,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:31:20,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:20,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:20,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:20,086 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 04:31:21,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:21,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 814 states and 1858 transitions. [2024-12-06 04:31:21,606 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1858 transitions. [2024-12-06 04:31:21,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:31:21,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:21,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:21,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:21,647 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 04:31:35,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:35,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 842 states and 1921 transitions. [2024-12-06 04:31:35,945 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1921 transitions. [2024-12-06 04:31:35,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:31:35,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:35,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:35,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:35,976 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 04:31:37,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:37,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 847 states and 1928 transitions. [2024-12-06 04:31:37,514 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1928 transitions. [2024-12-06 04:31:37,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:31:37,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:37,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:37,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:37,532 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:31:37,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:37,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 848 states and 1931 transitions. [2024-12-06 04:31:37,838 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1931 transitions. [2024-12-06 04:31:37,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:31:37,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:37,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:37,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:37,850 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 04:31:38,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:38,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 849 states and 1926 transitions. [2024-12-06 04:31:38,268 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1926 transitions. [2024-12-06 04:31:38,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:31:38,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:38,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:38,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:38,281 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 04:31:38,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:38,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 852 states and 1933 transitions. [2024-12-06 04:31:38,965 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1933 transitions. [2024-12-06 04:31:38,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:31:38,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:38,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:38,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:38,977 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 04:31:40,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:40,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 854 states and 1938 transitions. [2024-12-06 04:31:40,306 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1938 transitions. [2024-12-06 04:31:40,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:31:40,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:40,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:40,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:40,320 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 04:31:41,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:41,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 856 states and 1943 transitions. [2024-12-06 04:31:41,675 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1943 transitions. [2024-12-06 04:31:41,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:31:41,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:41,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:41,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:41,688 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 04:31:46,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:46,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 870 states and 2003 transitions. [2024-12-06 04:31:46,139 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2003 transitions. [2024-12-06 04:31:46,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:31:46,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:46,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:46,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:46,151 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 04:31:46,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:46,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 872 states and 2006 transitions. [2024-12-06 04:31:46,832 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2006 transitions. [2024-12-06 04:31:46,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:31:46,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:46,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:46,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:46,845 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 04:31:47,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:47,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 873 states and 2006 transitions. [2024-12-06 04:31:47,311 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2006 transitions. [2024-12-06 04:31:47,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:31:47,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:47,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:47,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:47,324 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 04:31:49,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:49,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 877 states and 2024 transitions. [2024-12-06 04:31:49,760 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2024 transitions. [2024-12-06 04:31:49,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:31:49,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:49,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:49,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:49,773 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 04:31:51,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:51,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 879 states and 2034 transitions. [2024-12-06 04:31:51,257 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2034 transitions. [2024-12-06 04:31:51,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:31:51,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:51,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:51,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:51,275 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 04:31:55,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:55,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 894 states and 2092 transitions. [2024-12-06 04:31:55,594 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2092 transitions. [2024-12-06 04:31:55,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:31:55,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:55,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:55,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:55,608 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 04:32:01,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:01,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 911 states and 2137 transitions. [2024-12-06 04:32:01,342 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2137 transitions. [2024-12-06 04:32:01,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:32:01,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:01,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:01,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:01,355 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 04:32:05,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:05,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 919 states and 2171 transitions. [2024-12-06 04:32:05,259 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2171 transitions. [2024-12-06 04:32:05,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:32:05,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:05,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:05,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:05,271 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 04:32:08,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:08,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 931 states and 2200 transitions. [2024-12-06 04:32:08,193 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2200 transitions. [2024-12-06 04:32:08,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:08,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:08,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:08,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:08,213 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 04:32:09,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:09,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 934 states and 2208 transitions. [2024-12-06 04:32:09,096 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2208 transitions. [2024-12-06 04:32:09,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:09,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:09,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:09,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:09,109 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:32:10,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:10,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 939 states and 2215 transitions. [2024-12-06 04:32:10,526 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2215 transitions. [2024-12-06 04:32:10,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:10,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:10,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:10,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:10,546 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 04:32:11,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:11,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 941 states and 2221 transitions. [2024-12-06 04:32:11,987 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2221 transitions. [2024-12-06 04:32:11,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:11,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:11,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:11,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:12,007 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 04:32:13,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:13,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 943 states and 2227 transitions. [2024-12-06 04:32:13,552 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2227 transitions. [2024-12-06 04:32:13,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:13,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:13,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:13,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:13,566 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 04:32:17,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:17,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 948 states and 2244 transitions. [2024-12-06 04:32:17,132 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2244 transitions. [2024-12-06 04:32:17,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:17,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:17,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:17,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:18,165 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 04:32:33,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:33,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 977 states and 2309 transitions. [2024-12-06 04:32:33,570 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2309 transitions. [2024-12-06 04:32:33,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:33,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:33,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:33,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:33,583 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 04:32:34,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:34,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 980 states and 2315 transitions. [2024-12-06 04:32:34,869 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2315 transitions. [2024-12-06 04:32:34,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:34,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:34,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:34,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:34,881 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 04:32:36,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:36,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 983 states and 2328 transitions. [2024-12-06 04:32:36,783 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2328 transitions. [2024-12-06 04:32:36,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:36,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:36,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:36,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:36,799 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 04:32:38,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:38,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 985 states and 2338 transitions. [2024-12-06 04:32:38,497 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2338 transitions. [2024-12-06 04:32:38,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:38,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:38,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:38,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:38,509 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 04:32:39,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:39,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 987 states and 2344 transitions. [2024-12-06 04:32:39,949 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2344 transitions. [2024-12-06 04:32:39,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:39,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:39,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:39,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:39,963 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 04:32:40,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:40,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 988 states and 2350 transitions. [2024-12-06 04:32:40,785 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2350 transitions. [2024-12-06 04:32:40,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:40,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:40,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:40,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:40,797 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 04:32:42,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:42,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 990 states and 2360 transitions. [2024-12-06 04:32:42,640 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2360 transitions. [2024-12-06 04:32:42,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:42,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:42,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:42,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:42,653 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 04:32:43,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:43,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 991 states and 2364 transitions. [2024-12-06 04:32:43,650 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2364 transitions. [2024-12-06 04:32:43,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:43,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:43,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:43,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:43,662 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 04:32:46,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:46,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 1004 states and 2411 transitions. [2024-12-06 04:32:46,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2411 transitions. [2024-12-06 04:32:46,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:46,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:46,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:46,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:46,444 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 04:32:47,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:47,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1005 states and 2423 transitions. [2024-12-06 04:32:47,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2423 transitions. [2024-12-06 04:32:47,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:47,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:47,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:47,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:47,457 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 04:32:48,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:48,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1006 states and 2432 transitions. [2024-12-06 04:32:48,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2432 transitions. [2024-12-06 04:32:48,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:48,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:48,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:48,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:48,289 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 04:32:49,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:49,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1007 states and 2438 transitions. [2024-12-06 04:32:49,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2438 transitions. [2024-12-06 04:32:49,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:32:49,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:49,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:49,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:49,258 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 04:32:50,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:50,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1008 states and 2440 transitions. [2024-12-06 04:32:50,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2440 transitions. [2024-12-06 04:32:50,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:32:50,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:50,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:50,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:50,196 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:32:51,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:51,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1011 states and 2448 transitions. [2024-12-06 04:32:51,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2448 transitions. [2024-12-06 04:32:51,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:32:51,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:51,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:51,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:51,178 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:32:52,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:52,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1013 states and 2454 transitions. [2024-12-06 04:32:52,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2454 transitions. [2024-12-06 04:32:52,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:32:52,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:52,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:52,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:52,821 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:32:54,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:54,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1015 states and 2460 transitions. [2024-12-06 04:32:54,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2460 transitions. [2024-12-06 04:32:54,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:32:54,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:54,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:54,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:54,497 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 04:32:56,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:56,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1016 states and 2459 transitions. [2024-12-06 04:32:56,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2459 transitions. [2024-12-06 04:32:56,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:32:56,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:56,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:56,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:56,247 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 04:32:57,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:57,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1017 states and 2461 transitions. [2024-12-06 04:32:57,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2461 transitions. [2024-12-06 04:32:57,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:32:57,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:57,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:57,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:57,184 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 04:33:04,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:04,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1029 states and 2515 transitions. [2024-12-06 04:33:04,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2515 transitions. [2024-12-06 04:33:04,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:33:04,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:04,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:04,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:04,859 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 04:33:06,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:06,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1030 states and 2510 transitions. [2024-12-06 04:33:06,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2510 transitions. [2024-12-06 04:33:06,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:33:06,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:06,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:06,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:06,454 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 04:33:08,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:08,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 1031 states and 2512 transitions. [2024-12-06 04:33:08,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2512 transitions. [2024-12-06 04:33:08,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:33:08,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:08,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:08,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:08,207 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 04:33:09,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:09,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 1032 states and 2514 transitions. [2024-12-06 04:33:09,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2514 transitions. [2024-12-06 04:33:09,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:33:09,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:09,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:09,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:09,086 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 04:33:10,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:10,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1034 states and 2517 transitions. [2024-12-06 04:33:10,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2517 transitions. [2024-12-06 04:33:10,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:33:10,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:10,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:10,609 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 04:33:13,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:13,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1038 states and 2540 transitions. [2024-12-06 04:33:13,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2540 transitions. [2024-12-06 04:33:13,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:33:13,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:13,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:13,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:13,100 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 04:33:13,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:13,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 1039 states and 2543 transitions. [2024-12-06 04:33:13,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2543 transitions. [2024-12-06 04:33:13,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:33:13,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:13,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:13,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:13,904 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 04:33:14,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:14,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1040 states and 2545 transitions. [2024-12-06 04:33:14,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2545 transitions. [2024-12-06 04:33:14,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:33:14,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:14,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:14,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:14,877 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 04:33:15,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:15,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1041 states and 2547 transitions. [2024-12-06 04:33:15,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2547 transitions. [2024-12-06 04:33:15,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:33:15,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:15,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:15,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:15,960 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 04:33:16,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:16,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1042 states and 2554 transitions. [2024-12-06 04:33:16,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2554 transitions. [2024-12-06 04:33:16,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:33:16,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:16,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:16,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:16,938 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 04:33:18,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:18,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1044 states and 2560 transitions. [2024-12-06 04:33:18,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2560 transitions. [2024-12-06 04:33:18,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:33:18,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:18,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:18,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:18,420 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 04:33:20,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:20,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 1046 states and 2564 transitions. [2024-12-06 04:33:20,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2564 transitions. [2024-12-06 04:33:20,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:33:20,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:20,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:20,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:20,021 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 04:33:20,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:20,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 1047 states and 2569 transitions. [2024-12-06 04:33:20,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2569 transitions. [2024-12-06 04:33:20,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:20,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:20,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:20,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:20,902 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:33:21,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:21,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1048 states and 2572 transitions. [2024-12-06 04:33:21,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2572 transitions. [2024-12-06 04:33:21,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:21,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:21,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:21,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:21,807 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 11 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:33:22,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:22,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1051 states and 2578 transitions. [2024-12-06 04:33:22,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2578 transitions. [2024-12-06 04:33:22,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:22,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:22,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:22,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:22,769 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 04:33:23,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:23,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1054 states and 2585 transitions. [2024-12-06 04:33:23,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2585 transitions. [2024-12-06 04:33:23,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:23,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:23,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:23,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:23,949 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 04:33:25,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:25,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 1056 states and 2591 transitions. [2024-12-06 04:33:25,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2591 transitions. [2024-12-06 04:33:25,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:25,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:25,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:25,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:26,295 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 04:33:35,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:35,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 1075 states and 2637 transitions. [2024-12-06 04:33:35,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2637 transitions. [2024-12-06 04:33:35,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:35,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:35,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:35,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:35,412 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 04:33:37,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:37,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1077 states and 2643 transitions. [2024-12-06 04:33:37,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2643 transitions. [2024-12-06 04:33:37,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:37,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:37,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:37,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:37,210 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 04:33:41,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:41,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1087 states and 2667 transitions. [2024-12-06 04:33:41,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2667 transitions. [2024-12-06 04:33:41,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:41,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:41,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:41,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:41,637 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 04:33:42,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:42,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1088 states and 2671 transitions. [2024-12-06 04:33:42,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2671 transitions. [2024-12-06 04:33:42,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:42,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:42,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:42,594 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 04:33:44,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:44,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1090 states and 2675 transitions. [2024-12-06 04:33:44,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2675 transitions. [2024-12-06 04:33:44,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:44,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:44,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:44,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:44,466 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 04:33:45,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:45,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1091 states and 2676 transitions. [2024-12-06 04:33:45,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2676 transitions. [2024-12-06 04:33:45,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:45,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:45,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:45,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:45,387 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 04:33:46,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:46,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1092 states and 2676 transitions. [2024-12-06 04:33:46,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2676 transitions. [2024-12-06 04:33:46,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:46,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:46,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:46,370 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 04:33:47,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:47,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1093 states and 2676 transitions. [2024-12-06 04:33:47,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2676 transitions. [2024-12-06 04:33:47,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:47,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:47,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:47,370 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 04:33:49,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:49,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 1097 states and 2689 transitions. [2024-12-06 04:33:49,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2689 transitions. [2024-12-06 04:33:49,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:49,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:49,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:49,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:49,645 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 04:33:51,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:51,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1098 states and 2683 transitions. [2024-12-06 04:33:51,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2683 transitions. [2024-12-06 04:33:51,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:33:51,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:51,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:51,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:51,062 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 04:33:52,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:52,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1099 states and 2691 transitions. [2024-12-06 04:33:52,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2691 transitions. [2024-12-06 04:33:52,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:33:52,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:52,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:52,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:52,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:59,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:59,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 1119 states and 2741 transitions. [2024-12-06 04:33:59,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2741 transitions. [2024-12-06 04:33:59,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:33:59,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:59,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:59,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:59,256 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 04:34:04,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:04,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1130 states and 2767 transitions. [2024-12-06 04:34:04,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2767 transitions. [2024-12-06 04:34:04,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:34:04,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:04,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:04,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:04,460 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:10,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:10,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1139 states and 2791 transitions. [2024-12-06 04:34:10,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2791 transitions. [2024-12-06 04:34:10,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:34:10,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:10,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:10,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:10,573 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 04:34:11,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:11,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1139 states and 2788 transitions. [2024-12-06 04:34:11,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2788 transitions. [2024-12-06 04:34:11,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:34:11,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:11,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:11,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:11,512 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 04:34:14,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:14,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1143 states and 2805 transitions. [2024-12-06 04:34:14,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2805 transitions. [2024-12-06 04:34:14,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:34:14,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:14,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:14,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:15,040 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:17,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:17,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1148 states and 2811 transitions. [2024-12-06 04:34:17,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2811 transitions. [2024-12-06 04:34:17,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:34:17,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:17,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:17,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:17,190 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 04:34:18,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:18,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1150 states and 2814 transitions. [2024-12-06 04:34:18,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2814 transitions. [2024-12-06 04:34:18,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:34:18,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:18,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:18,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:18,917 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 04:34:19,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:19,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1151 states and 2821 transitions. [2024-12-06 04:34:19,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2821 transitions. [2024-12-06 04:34:19,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:34:19,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:19,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:19,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:19,904 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 04:34:20,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:20,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1152 states and 2821 transitions. [2024-12-06 04:34:20,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2821 transitions. [2024-12-06 04:34:20,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:34:20,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:20,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:20,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:20,837 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 04:34:21,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:21,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1153 states and 2823 transitions. [2024-12-06 04:34:21,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2823 transitions. [2024-12-06 04:34:21,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:34:21,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:21,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:21,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:21,866 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 04:34:24,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:24,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1156 states and 2830 transitions. [2024-12-06 04:34:24,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2830 transitions. [2024-12-06 04:34:24,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:34:24,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:24,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:24,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:24,113 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 04:34:29,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:29,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1168 states and 2857 transitions. [2024-12-06 04:34:29,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2857 transitions. [2024-12-06 04:34:29,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:34:29,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:29,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:29,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:29,804 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 04:34:29,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:29,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1169 states and 2858 transitions. [2024-12-06 04:34:29,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2858 transitions. [2024-12-06 04:34:29,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:34:29,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:29,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:29,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:29,914 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 04:34:40,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:40,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1190 states and 2911 transitions. [2024-12-06 04:34:40,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2911 transitions. [2024-12-06 04:34:40,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:34:40,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:40,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:40,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:41,895 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 04:35:06,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:06,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1225 states and 2992 transitions. [2024-12-06 04:35:06,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2992 transitions. [2024-12-06 04:35:06,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:35:06,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:06,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:06,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:06,599 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 04:35:09,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:09,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1234 states and 3008 transitions. [2024-12-06 04:35:09,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3008 transitions. [2024-12-06 04:35:09,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:35:09,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:09,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:09,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:09,999 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 04:35:11,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:11,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1235 states and 3010 transitions. [2024-12-06 04:35:11,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3010 transitions. [2024-12-06 04:35:11,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:11,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:11,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:11,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:11,062 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:35:12,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:12,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1236 states and 3013 transitions. [2024-12-06 04:35:12,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3013 transitions. [2024-12-06 04:35:12,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:12,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:12,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:12,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:12,102 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:35:14,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:14,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1241 states and 3025 transitions. [2024-12-06 04:35:14,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3025 transitions. [2024-12-06 04:35:14,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:14,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:14,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:14,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:14,355 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 04:35:20,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:20,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1253 states and 3051 transitions. [2024-12-06 04:35:20,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3051 transitions. [2024-12-06 04:35:20,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:20,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:20,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:20,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:20,393 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 04:35:21,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:21,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1254 states and 3053 transitions. [2024-12-06 04:35:21,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3053 transitions. [2024-12-06 04:35:21,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:35:21,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:21,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:21,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:21,427 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 04:35:21,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:21,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1254 states and 3052 transitions. [2024-12-06 04:35:21,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3052 transitions. [2024-12-06 04:35:21,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:35:21,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:21,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:21,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:21,955 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:35:23,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:23,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1255 states and 3055 transitions. [2024-12-06 04:35:23,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3055 transitions. [2024-12-06 04:35:23,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:35:23,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:23,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:23,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:23,057 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 04:35:25,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:25,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1258 states and 3059 transitions. [2024-12-06 04:35:25,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 3059 transitions. [2024-12-06 04:35:25,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:35:25,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:25,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:25,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:25,515 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 13 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:35:25,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:25,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 1259 states and 3062 transitions. [2024-12-06 04:35:25,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3062 transitions. [2024-12-06 04:35:25,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:35:25,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:25,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:25,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:25,750 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:35:25,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:25,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1260 states and 3065 transitions. [2024-12-06 04:35:25,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3065 transitions. [2024-12-06 04:35:25,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:35:25,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:25,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:25,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:25,808 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 04:35:27,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:27,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1265 states and 3076 transitions. [2024-12-06 04:35:27,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3076 transitions. [2024-12-06 04:35:27,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:35:27,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:27,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:27,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:27,912 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 04:35:28,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:28,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1266 states and 3078 transitions. [2024-12-06 04:35:28,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3078 transitions. [2024-12-06 04:35:28,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:35:28,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:28,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:28,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:28,545 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:35:29,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:29,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1266 states and 3077 transitions. [2024-12-06 04:35:29,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3077 transitions. [2024-12-06 04:35:29,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:35:29,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:29,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:29,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:29,124 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:35:31,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:31,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1268 states and 3079 transitions. [2024-12-06 04:35:31,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3079 transitions. [2024-12-06 04:35:31,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:35:31,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:31,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:31,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:31,160 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:35:46,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:46,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1285 states and 3111 transitions. [2024-12-06 04:35:46,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3111 transitions. [2024-12-06 04:35:46,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:35:46,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:46,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:46,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:46,885 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:35:46,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:46,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1286 states and 3114 transitions. [2024-12-06 04:35:46,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3114 transitions. [2024-12-06 04:35:46,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:35:46,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:46,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:46,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:46,944 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 04:36:09,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:09,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1313 states and 3175 transitions. [2024-12-06 04:36:09,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3175 transitions. [2024-12-06 04:36:09,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:36:09,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:09,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:09,146 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 04:36:11,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:11,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1318 states and 3181 transitions. [2024-12-06 04:36:11,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3181 transitions. [2024-12-06 04:36:11,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:36:11,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:11,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:11,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:11,458 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 04:36:19,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:19,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1331 states and 3222 transitions. [2024-12-06 04:36:19,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3222 transitions. [2024-12-06 04:36:19,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:36:19,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:19,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:19,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:19,397 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:36:24,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:24,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1340 states and 3244 transitions. [2024-12-06 04:36:24,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3244 transitions. [2024-12-06 04:36:24,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:36:24,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:24,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:24,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:24,432 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 04:36:32,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:32,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1355 states and 3290 transitions. [2024-12-06 04:36:32,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3290 transitions. [2024-12-06 04:36:32,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:36:32,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:32,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:32,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:32,357 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 04:36:35,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:35,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1358 states and 3299 transitions. [2024-12-06 04:36:35,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3299 transitions. [2024-12-06 04:36:35,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:36:35,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:35,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:35,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:35,073 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:36:40,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:40,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1367 states and 3321 transitions. [2024-12-06 04:36:40,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3321 transitions. [2024-12-06 04:36:40,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:36:40,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:40,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:40,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:40,413 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 04:36:50,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:50,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 1382 states and 3395 transitions. [2024-12-06 04:36:50,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3395 transitions. [2024-12-06 04:36:50,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:36:50,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:50,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:50,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:50,360 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 04:36:53,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:53,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 1385 states and 3404 transitions. [2024-12-06 04:36:53,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 3404 transitions. [2024-12-06 04:36:53,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:36:53,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:53,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:53,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:53,432 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 04:36:53,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:53,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1386 states and 3406 transitions. [2024-12-06 04:36:53,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 3406 transitions. [2024-12-06 04:36:53,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:36:53,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:53,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:53,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:53,530 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:36:56,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:56,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1389 states and 3412 transitions. [2024-12-06 04:36:56,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 3412 transitions. [2024-12-06 04:36:56,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:36:56,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:56,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:56,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:56,200 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:37:00,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:00,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1392 states and 3396 transitions. [2024-12-06 04:37:00,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3396 transitions. [2024-12-06 04:37:00,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:37:00,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:00,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:00,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:00,856 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 04:37:03,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:03,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1395 states and 3406 transitions. [2024-12-06 04:37:03,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3406 transitions. [2024-12-06 04:37:03,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:37:03,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:03,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:03,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:03,778 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 04:37:09,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:09,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1401 states and 3421 transitions. [2024-12-06 04:37:09,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 3421 transitions. [2024-12-06 04:37:09,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:37:09,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:09,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:09,345 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 04:37:14,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:14,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1408 states and 3437 transitions. [2024-12-06 04:37:14,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3437 transitions. [2024-12-06 04:37:14,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:37:14,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:14,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:14,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:14,219 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 04:37:15,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:15,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 1412 states and 3443 transitions. [2024-12-06 04:37:15,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 3443 transitions. [2024-12-06 04:37:15,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:37:15,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:15,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:15,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:15,340 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 04:37:26,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:26,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1428 states and 3479 transitions. [2024-12-06 04:37:26,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 3479 transitions. [2024-12-06 04:37:26,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:37:26,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:26,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:26,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:26,387 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 04:37:34,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:34,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1440 states and 3504 transitions. [2024-12-06 04:37:34,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 3504 transitions. [2024-12-06 04:37:34,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:37:34,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:34,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:34,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:34,761 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 04:37:35,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:35,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1440 states and 3501 transitions. [2024-12-06 04:37:35,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 3501 transitions. [2024-12-06 04:37:35,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:37:35,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:35,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:35,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:35,882 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 04:37:38,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:38,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1445 states and 3507 transitions. [2024-12-06 04:37:38,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 3507 transitions. [2024-12-06 04:37:38,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:37:38,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:38,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:38,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:38,710 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 04:37:40,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:40,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1446 states and 3509 transitions. [2024-12-06 04:37:40,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 3509 transitions. [2024-12-06 04:37:40,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:37:40,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:40,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:40,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:40,261 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 04:37:42,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:42,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1451 states and 3520 transitions. [2024-12-06 04:37:42,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 3520 transitions. [2024-12-06 04:37:42,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:37:42,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:42,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:42,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:42,706 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 04:37:55,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:55,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 1472 states and 3565 transitions. [2024-12-06 04:37:55,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 3565 transitions. [2024-12-06 04:37:55,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:37:55,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:55,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:55,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:55,470 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 04:38:02,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:02,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1485 states and 3590 transitions. [2024-12-06 04:38:02,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 3590 transitions. [2024-12-06 04:38:02,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:38:02,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:02,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:02,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:02,349 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 04:38:03,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:03,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1488 states and 3594 transitions. [2024-12-06 04:38:03,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 3594 transitions. [2024-12-06 04:38:03,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:38:03,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:03,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:03,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:03,646 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 04:38:05,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:05,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1490 states and 3598 transitions. [2024-12-06 04:38:05,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 3598 transitions. [2024-12-06 04:38:05,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:38:05,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:05,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:05,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:05,186 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 04:38:14,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:14,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1507 states and 3636 transitions. [2024-12-06 04:38:14,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 3636 transitions. [2024-12-06 04:38:14,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:38:14,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:14,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:14,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:15,562 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 04:38:44,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:44,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1556 states and 3745 transitions. [2024-12-06 04:38:44,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 3745 transitions. [2024-12-06 04:38:44,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:38:44,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:44,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:44,849 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 04:38:47,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:47,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1559 states and 3749 transitions. [2024-12-06 04:38:47,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 3749 transitions. [2024-12-06 04:38:47,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:38:47,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:47,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:47,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:47,637 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 04:38:51,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:51,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1563 states and 3768 transitions. [2024-12-06 04:38:51,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 3768 transitions. [2024-12-06 04:38:51,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:38:51,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:51,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:51,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:51,878 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 04:38:53,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:53,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1564 states and 3787 transitions. [2024-12-06 04:38:53,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 3787 transitions. [2024-12-06 04:38:53,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:38:53,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:53,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:53,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:53,457 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 04:38:55,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:55,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 1565 states and 3794 transitions. [2024-12-06 04:38:55,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 3794 transitions. [2024-12-06 04:38:55,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:38:55,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:55,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:55,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:55,766 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 04:38:56,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:56,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 1565 states and 3791 transitions. [2024-12-06 04:38:56,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 3791 transitions. [2024-12-06 04:38:56,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:38:56,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:56,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:56,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:56,527 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:38:58,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:58,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 1568 states and 3799 transitions. [2024-12-06 04:38:58,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 3799 transitions. [2024-12-06 04:38:58,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:38:58,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:58,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:58,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:58,468 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 04:38:59,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:59,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1569 states and 3808 transitions. [2024-12-06 04:38:59,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 3808 transitions. [2024-12-06 04:38:59,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:38:59,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:59,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:59,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:59,996 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 04:39:01,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:01,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1570 states and 3811 transitions. [2024-12-06 04:39:01,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 3811 transitions. [2024-12-06 04:39:01,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:39:01,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:01,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:01,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:01,369 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 04:39:02,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:02,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1571 states and 3818 transitions. [2024-12-06 04:39:02,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 3818 transitions. [2024-12-06 04:39:02,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:39:02,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:02,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:02,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:02,869 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:39:48,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:48,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 1632 states and 3954 transitions. [2024-12-06 04:39:48,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3954 transitions. [2024-12-06 04:39:48,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:39:48,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:48,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:48,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:48,829 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:39:52,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:52,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3972 states to 1635 states and 3972 transitions. [2024-12-06 04:39:52,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 3972 transitions. [2024-12-06 04:39:52,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:39:52,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:52,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:52,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:52,310 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:39:56,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:56,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1639 states and 3985 transitions. [2024-12-06 04:39:56,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 3985 transitions. [2024-12-06 04:39:56,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:39:56,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:56,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:56,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:56,025 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:39:57,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:57,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1640 states and 3985 transitions. [2024-12-06 04:39:57,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 3985 transitions. [2024-12-06 04:39:57,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:39:57,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:57,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:57,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:57,425 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:39:58,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:58,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1641 states and 3985 transitions. [2024-12-06 04:39:58,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 3985 transitions. [2024-12-06 04:39:58,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:39:58,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:58,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:58,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:58,777 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:40:01,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:01,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 1644 states and 3992 transitions. [2024-12-06 04:40:01,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 3992 transitions. [2024-12-06 04:40:01,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:40:01,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:01,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:01,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:01,750 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:40:05,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:05,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1648 states and 4003 transitions. [2024-12-06 04:40:05,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 4003 transitions. [2024-12-06 04:40:05,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:40:05,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:05,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:05,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:05,564 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:40:07,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:07,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1651 states and 4008 transitions. [2024-12-06 04:40:07,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 4008 transitions. [2024-12-06 04:40:07,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:40:07,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:07,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:07,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:07,075 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:40:08,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:08,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4012 states to 1653 states and 4012 transitions. [2024-12-06 04:40:08,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 4012 transitions. [2024-12-06 04:40:08,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:40:08,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:08,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:08,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:08,761 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 04:40:10,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:10,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 1654 states and 4017 transitions. [2024-12-06 04:40:10,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 4017 transitions. [2024-12-06 04:40:10,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:40:10,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:10,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:10,192 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:40:13,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:13,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 1658 states and 4034 transitions. [2024-12-06 04:40:13,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 4034 transitions. [2024-12-06 04:40:13,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:40:13,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:13,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:13,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:13,158 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 04:40:14,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:14,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1659 states and 4038 transitions. [2024-12-06 04:40:14,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 4038 transitions. [2024-12-06 04:40:14,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:40:14,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:14,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:14,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:14,560 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 04:40:20,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:20,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4081 states to 1666 states and 4081 transitions. [2024-12-06 04:40:20,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 4081 transitions. [2024-12-06 04:40:20,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:40:20,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:20,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:20,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:20,334 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:40:22,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:22,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 1667 states and 4082 transitions. [2024-12-06 04:40:22,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 4082 transitions. [2024-12-06 04:40:22,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:40:22,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:22,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:22,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:22,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:40:27,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:27,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1671 states and 4096 transitions. [2024-12-06 04:40:27,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 4096 transitions. [2024-12-06 04:40:27,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:40:27,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:27,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:27,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:27,593 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 04:40:29,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:29,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 1672 states and 4100 transitions. [2024-12-06 04:40:29,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 4100 transitions. [2024-12-06 04:40:29,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:40:29,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:29,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:29,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:29,263 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:40:32,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:32,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1675 states and 4107 transitions. [2024-12-06 04:40:32,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 4107 transitions. [2024-12-06 04:40:32,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:40:32,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:32,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:32,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:32,325 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:40:33,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:33,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 1676 states and 4110 transitions. [2024-12-06 04:40:33,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 4110 transitions. [2024-12-06 04:40:33,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:40:33,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:33,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:33,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:33,828 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:40:37,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:37,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 1679 states and 4115 transitions. [2024-12-06 04:40:37,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 4115 transitions. [2024-12-06 04:40:37,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:40:37,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:37,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:37,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:37,077 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:40:37,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:37,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 1680 states and 4117 transitions. [2024-12-06 04:40:37,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 4117 transitions. [2024-12-06 04:40:37,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:40:37,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:37,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:37,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:37,159 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:40:40,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:40,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 1685 states and 4128 transitions. [2024-12-06 04:40:40,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 4128 transitions. [2024-12-06 04:40:40,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:40:40,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:40,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:40,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:40,038 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:40:41,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:41,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 1686 states and 4131 transitions. [2024-12-06 04:40:41,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 4131 transitions. [2024-12-06 04:40:41,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:40:41,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:41,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:41,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:41,639 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:40:43,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:43,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 1687 states and 4133 transitions. [2024-12-06 04:40:43,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 4133 transitions. [2024-12-06 04:40:43,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:40:43,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:43,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:43,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:43,028 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:40:43,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:43,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 1687 states and 4129 transitions. [2024-12-06 04:40:43,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 4129 transitions. [2024-12-06 04:40:43,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:40:43,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:43,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:43,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:43,709 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:40:45,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:45,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 1688 states and 4130 transitions. [2024-12-06 04:40:45,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 4130 transitions. [2024-12-06 04:40:45,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:40:45,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:45,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:45,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:45,214 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:40:46,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:46,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 1689 states and 4132 transitions. [2024-12-06 04:40:46,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 4132 transitions. [2024-12-06 04:40:46,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:40:46,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:46,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:46,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:46,661 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:40:52,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:52,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 1696 states and 4157 transitions. [2024-12-06 04:40:52,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 4157 transitions. [2024-12-06 04:40:52,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:40:52,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:52,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:52,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:52,949 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:40:54,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:54,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 1697 states and 4161 transitions. [2024-12-06 04:40:54,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 4161 transitions. [2024-12-06 04:40:54,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:40:54,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:54,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:54,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:54,571 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:02,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:02,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 1706 states and 4181 transitions. [2024-12-06 04:41:02,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 4181 transitions. [2024-12-06 04:41:02,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:41:02,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:02,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:02,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:02,681 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:41:18,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:18,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4205 states to 1718 states and 4205 transitions. [2024-12-06 04:41:18,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 4205 transitions. [2024-12-06 04:41:18,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:41:18,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:18,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:18,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:18,316 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:41:20,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:20,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4212 states to 1721 states and 4212 transitions. [2024-12-06 04:41:20,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 4212 transitions. [2024-12-06 04:41:20,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:41:20,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:20,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:20,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:20,292 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:41:21,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:21,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 1722 states and 4214 transitions. [2024-12-06 04:41:21,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 4214 transitions. [2024-12-06 04:41:21,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:41:21,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:21,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:21,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:21,966 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:41:23,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:23,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 1724 states and 4218 transitions. [2024-12-06 04:41:23,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 4218 transitions. [2024-12-06 04:41:23,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:41:23,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:23,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:23,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:23,821 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:41:25,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:25,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 1724 states and 4215 transitions. [2024-12-06 04:41:25,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 4215 transitions. [2024-12-06 04:41:25,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:41:25,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:25,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:25,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:25,302 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:41:25,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:25,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 1725 states and 4216 transitions. [2024-12-06 04:41:25,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 4216 transitions. [2024-12-06 04:41:25,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:41:25,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:25,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:25,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:25,443 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:41:31,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:31,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 1732 states and 4230 transitions. [2024-12-06 04:41:31,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 4230 transitions. [2024-12-06 04:41:31,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:41:31,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:31,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:32,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:32,034 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:41:33,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:33,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 1733 states and 4231 transitions. [2024-12-06 04:41:33,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 4231 transitions. [2024-12-06 04:41:33,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:41:33,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:33,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:33,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:33,886 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:41:37,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:37,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4237 states to 1735 states and 4237 transitions. [2024-12-06 04:41:37,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 4237 transitions. [2024-12-06 04:41:37,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:41:37,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:37,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:37,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:37,543 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:41:37,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:37,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 1736 states and 4239 transitions. [2024-12-06 04:41:37,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 4239 transitions. [2024-12-06 04:41:37,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:41:37,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:37,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:37,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:37,843 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:41:37,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:37,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 1737 states and 4241 transitions. [2024-12-06 04:41:37,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 4241 transitions. [2024-12-06 04:41:37,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:41:37,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:37,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:37,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:37,967 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.