./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label11.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label11.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk --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 073d5e73e021c2fbb0b260c14ff6c85c25beacc7878838f02ad68dea4d2f83b6 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:13:01,164 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:13:01,251 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:13:01,257 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:13:01,257 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:13:01,305 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:13:01,308 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:13:01,310 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:13:01,311 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:13:01,313 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:13:01,314 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:13:01,314 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:13:01,315 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:13:01,318 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:13:01,319 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:13:01,319 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:13:01,320 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:13:01,320 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:13:01,320 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:13:01,321 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:13:01,321 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:13:01,323 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:13:01,324 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:13:01,325 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:13:01,327 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:13:01,327 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:13:01,328 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:13:01,328 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:13:01,329 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:13:01,333 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:13:01,333 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:13:01,334 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:13:01,334 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:13:01,335 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 073d5e73e021c2fbb0b260c14ff6c85c25beacc7878838f02ad68dea4d2f83b6 [2024-11-08 23:13:01,729 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:13:01,767 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:13:01,770 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:13:01,772 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:13:01,777 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:13:01,778 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem02_label11.c Unable to find full path for "g++" [2024-11-08 23:13:04,142 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:13:04,491 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:13:04,491 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/sv-benchmarks/c/eca-rers2012/Problem02_label11.c [2024-11-08 23:13:04,508 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk/data/084896f76/fe9b5e4b0f2c4ef0a8e353e72b130257/FLAG55e904376 [2024-11-08 23:13:04,736 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk/data/084896f76/fe9b5e4b0f2c4ef0a8e353e72b130257 [2024-11-08 23:13:04,739 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:13:04,741 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:13:04,743 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:13:04,743 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:13:04,749 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:13:04,750 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:13:04" (1/1) ... [2024-11-08 23:13:04,752 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4571aa4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:13:04, skipping insertion in model container [2024-11-08 23:13:04,753 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:13:04" (1/1) ... [2024-11-08 23:13:04,827 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:13:05,270 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_9698e9f8-9514-4430-b13d-7240565d4027/sv-benchmarks/c/eca-rers2012/Problem02_label11.c[17696,17709] [2024-11-08 23:13:05,319 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:13:05,339 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:13:05,542 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_9698e9f8-9514-4430-b13d-7240565d4027/sv-benchmarks/c/eca-rers2012/Problem02_label11.c[17696,17709] [2024-11-08 23:13:05,575 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:13:05,615 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:13:05,615 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:13:05 WrapperNode [2024-11-08 23:13:05,615 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:13:05,617 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:13:05,617 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:13:05,617 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:13:05,627 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:13:05" (1/1) ... [2024-11-08 23:13:05,655 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:13:05" (1/1) ... [2024-11-08 23:13:05,718 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-08 23:13:05,718 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:13:05,719 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:13:05,720 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:13:05,720 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:13:05,737 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:13:05" (1/1) ... [2024-11-08 23:13:05,738 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:13:05" (1/1) ... [2024-11-08 23:13:05,743 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:13:05" (1/1) ... [2024-11-08 23:13:05,743 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:13:05" (1/1) ... [2024-11-08 23:13:05,765 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:13:05" (1/1) ... [2024-11-08 23:13:05,773 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:13:05" (1/1) ... [2024-11-08 23:13:05,780 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:13:05" (1/1) ... [2024-11-08 23:13:05,785 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:13:05" (1/1) ... [2024-11-08 23:13:05,793 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:13:05,794 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:13:05,795 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:13:05,795 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:13:05,796 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:13:05" (1/1) ... [2024-11-08 23:13:05,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:13:05,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:13:05,842 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:13:05,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9698e9f8-9514-4430-b13d-7240565d4027/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:13:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:13:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:13:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:13:05,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:13:06,008 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:13:06,012 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:13:07,365 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-08 23:13:07,365 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:13:07,799 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:13:07,800 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:13:07,800 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:13:07 BoogieIcfgContainer [2024-11-08 23:13:07,801 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:13:07,802 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:13:07,802 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:13:07,814 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:13:07,815 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:13:07" (1/1) ... [2024-11-08 23:13:07,830 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:13:07,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:07,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-08 23:13:07,921 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-08 23:13:07,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:13:07,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:07,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:08,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:08,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:09,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:09,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 163 states and 300 transitions. [2024-11-08 23:13:09,626 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 300 transitions. [2024-11-08 23:13:09,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:13:09,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:09,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:09,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:10,067 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:10,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:10,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 166 states and 305 transitions. [2024-11-08 23:13:10,199 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 305 transitions. [2024-11-08 23:13:10,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:13:10,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:10,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:10,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:10,379 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:11,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:11,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 245 states and 388 transitions. [2024-11-08 23:13:11,512 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 388 transitions. [2024-11-08 23:13:11,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:13:11,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:11,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:11,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:11,696 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:11,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:11,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 248 states and 392 transitions. [2024-11-08 23:13:11,831 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 392 transitions. [2024-11-08 23:13:11,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:13:11,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:11,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:11,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:12,173 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:12,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:12,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 253 states and 401 transitions. [2024-11-08 23:13:12,798 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 401 transitions. [2024-11-08 23:13:12,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:13:12,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:12,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:12,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:12,998 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:13,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:13,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 256 states and 405 transitions. [2024-11-08 23:13:13,144 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 405 transitions. [2024-11-08 23:13:13,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:13:13,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:13,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:13,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:13,261 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:13,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:13,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 265 states and 418 transitions. [2024-11-08 23:13:13,660 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 418 transitions. [2024-11-08 23:13:13,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:13:13,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:13,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:13,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:13,811 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:14,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:14,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 268 states and 423 transitions. [2024-11-08 23:13:14,008 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 423 transitions. [2024-11-08 23:13:14,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:13:14,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:14,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:14,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:14,115 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:14,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:14,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 271 states and 427 transitions. [2024-11-08 23:13:14,292 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 427 transitions. [2024-11-08 23:13:14,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:14,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:14,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:14,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:14,552 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:15,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:15,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 275 states and 434 transitions. [2024-11-08 23:13:15,206 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 434 transitions. [2024-11-08 23:13:15,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:15,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:15,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:15,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:15,352 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:15,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:15,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 278 states and 438 transitions. [2024-11-08 23:13:15,571 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 438 transitions. [2024-11-08 23:13:15,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:15,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:15,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:15,634 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:15,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:15,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 281 states and 441 transitions. [2024-11-08 23:13:15,677 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 441 transitions. [2024-11-08 23:13:15,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:13:15,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:15,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:15,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:15,745 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:16,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:16,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 288 states and 452 transitions. [2024-11-08 23:13:16,268 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 452 transitions. [2024-11-08 23:13:16,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:13:16,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:16,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:16,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:16,337 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:16,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:16,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 297 states and 465 transitions. [2024-11-08 23:13:16,984 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 465 transitions. [2024-11-08 23:13:16,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:13:16,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:16,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:17,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:17,413 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:19,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:19,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 314 states and 490 transitions. [2024-11-08 23:13:19,227 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 490 transitions. [2024-11-08 23:13:19,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:13:19,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:19,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:19,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:19,316 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:19,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:19,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 315 states and 491 transitions. [2024-11-08 23:13:19,353 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 491 transitions. [2024-11-08 23:13:19,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:13:19,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:19,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:19,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:19,483 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:19,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:19,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 328 states and 512 transitions. [2024-11-08 23:13:19,967 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 512 transitions. [2024-11-08 23:13:19,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:13:19,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:19,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:19,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:20,250 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:20,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:20,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 334 states and 519 transitions. [2024-11-08 23:13:20,689 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 519 transitions. [2024-11-08 23:13:20,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:13:20,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:20,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:20,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:20,847 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:21,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:21,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 340 states and 527 transitions. [2024-11-08 23:13:21,282 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 527 transitions. [2024-11-08 23:13:21,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:13:21,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:21,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:21,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:21,401 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:21,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:21,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 341 states and 528 transitions. [2024-11-08 23:13:21,540 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 528 transitions. [2024-11-08 23:13:21,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:13:21,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:21,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:21,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:21,620 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:21,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:21,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 346 states and 534 transitions. [2024-11-08 23:13:21,688 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 534 transitions. [2024-11-08 23:13:21,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:13:21,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:21,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:21,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:21,825 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:22,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:22,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 355 states and 543 transitions. [2024-11-08 23:13:22,199 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 543 transitions. [2024-11-08 23:13:22,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:13:22,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:22,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:22,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:22,345 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:23,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:23,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 364 states and 554 transitions. [2024-11-08 23:13:23,416 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 554 transitions. [2024-11-08 23:13:23,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:13:23,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:23,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:23,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:23,577 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:23,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:23,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 370 states and 560 transitions. [2024-11-08 23:13:23,912 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 560 transitions. [2024-11-08 23:13:23,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:13:23,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:23,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:23,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:24,036 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:24,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:24,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 372 states and 562 transitions. [2024-11-08 23:13:24,076 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 562 transitions. [2024-11-08 23:13:24,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:13:24,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:24,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:24,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:24,246 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:25,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:25,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 389 states and 585 transitions. [2024-11-08 23:13:25,394 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 585 transitions. [2024-11-08 23:13:25,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:13:25,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:25,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:25,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:25,497 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:25,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:25,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 393 states and 591 transitions. [2024-11-08 23:13:25,659 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 591 transitions. [2024-11-08 23:13:25,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:13:25,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:25,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:25,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:25,841 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:25,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:25,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 398 states and 597 transitions. [2024-11-08 23:13:25,912 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 597 transitions. [2024-11-08 23:13:25,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:13:25,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:25,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:25,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:25,972 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:26,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:26,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 399 states and 598 transitions. [2024-11-08 23:13:26,110 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 598 transitions. [2024-11-08 23:13:26,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:13:26,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:26,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:26,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:26,177 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:26,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:26,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 400 states and 599 transitions. [2024-11-08 23:13:26,213 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 599 transitions. [2024-11-08 23:13:26,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:13:26,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:26,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:26,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:26,351 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:26,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:26,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 417 states and 619 transitions. [2024-11-08 23:13:26,703 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 619 transitions. [2024-11-08 23:13:26,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:13:26,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:26,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:26,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:26,777 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:26,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:26,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 420 states and 621 transitions. [2024-11-08 23:13:26,828 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 621 transitions. [2024-11-08 23:13:26,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:13:26,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:26,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:26,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:26,889 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:26,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:26,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 425 states and 627 transitions. [2024-11-08 23:13:26,955 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 627 transitions. [2024-11-08 23:13:26,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:13:26,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:26,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:26,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:27,047 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:27,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:27,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 427 states and 629 transitions. [2024-11-08 23:13:27,095 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2024-11-08 23:13:27,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:13:27,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:27,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:27,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:27,165 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:27,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:27,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 429 states and 631 transitions. [2024-11-08 23:13:27,208 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 631 transitions. [2024-11-08 23:13:27,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:13:27,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:27,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:27,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:27,294 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:13:27,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:27,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 433 states and 637 transitions. [2024-11-08 23:13:27,694 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 637 transitions. [2024-11-08 23:13:27,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:13:27,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:27,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:27,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:27,757 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:13:28,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:28,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 439 states and 642 transitions. [2024-11-08 23:13:28,013 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 642 transitions. [2024-11-08 23:13:28,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:13:28,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:28,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:28,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:28,525 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:31,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:31,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 539 states and 756 transitions. [2024-11-08 23:13:31,185 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 756 transitions. [2024-11-08 23:13:31,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:13:31,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:31,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:31,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:31,276 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:31,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:31,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 544 states and 762 transitions. [2024-11-08 23:13:31,371 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 762 transitions. [2024-11-08 23:13:31,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:13:31,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:31,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:31,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:31,557 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:32,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:32,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 561 states and 785 transitions. [2024-11-08 23:13:32,517 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 785 transitions. [2024-11-08 23:13:32,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:13:32,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:32,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:32,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:32,685 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:33,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:33,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 577 states and 804 transitions. [2024-11-08 23:13:33,581 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 804 transitions. [2024-11-08 23:13:33,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:13:33,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:33,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:33,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:33,729 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:34,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:34,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 587 states and 815 transitions. [2024-11-08 23:13:34,135 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 815 transitions. [2024-11-08 23:13:34,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:13:34,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:34,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:34,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:34,738 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 28 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:36,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:36,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 609 states and 842 transitions. [2024-11-08 23:13:36,777 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 842 transitions. [2024-11-08 23:13:36,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:13:36,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:36,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:36,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:36,996 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 28 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:38,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:38,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 626 states and 863 transitions. [2024-11-08 23:13:38,985 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 863 transitions. [2024-11-08 23:13:38,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:13:38,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:38,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:39,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:39,079 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:40,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:40,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 644 states and 884 transitions. [2024-11-08 23:13:40,082 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 884 transitions. [2024-11-08 23:13:40,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:13:40,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:40,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:40,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:40,233 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:41,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:41,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 663 states and 908 transitions. [2024-11-08 23:13:41,328 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 908 transitions. [2024-11-08 23:13:41,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:13:41,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:41,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:41,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:41,399 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:41,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:41,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 673 states and 919 transitions. [2024-11-08 23:13:41,795 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 919 transitions. [2024-11-08 23:13:41,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:13:41,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:41,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:41,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:41,959 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:42,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:42,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 679 states and 929 transitions. [2024-11-08 23:13:42,519 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 929 transitions. [2024-11-08 23:13:42,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:13:42,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:42,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:42,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:42,690 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:43,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:43,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 685 states and 940 transitions. [2024-11-08 23:13:43,313 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 940 transitions. [2024-11-08 23:13:43,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:13:43,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:43,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:43,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:43,367 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:43,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:43,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 690 states and 947 transitions. [2024-11-08 23:13:43,437 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 947 transitions. [2024-11-08 23:13:43,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:13:43,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:43,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:43,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:43,482 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:43,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:43,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 695 states and 954 transitions. [2024-11-08 23:13:43,535 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 954 transitions. [2024-11-08 23:13:43,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:13:43,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:43,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:43,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:43,591 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:43,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:43,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 699 states and 958 transitions. [2024-11-08 23:13:43,660 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 958 transitions. [2024-11-08 23:13:43,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:13:43,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:43,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:43,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:43,717 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:43,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:43,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 700 states and 959 transitions. [2024-11-08 23:13:43,768 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 959 transitions. [2024-11-08 23:13:43,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:13:43,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:43,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:43,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:43,972 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:44,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:44,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 716 states and 978 transitions. [2024-11-08 23:13:44,842 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 978 transitions. [2024-11-08 23:13:44,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:13:44,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:44,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:44,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:45,123 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:46,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:46,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 732 states and 998 transitions. [2024-11-08 23:13:46,338 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 998 transitions. [2024-11-08 23:13:46,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:13:46,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:46,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:46,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:46,538 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:47,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:47,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 738 states and 1002 transitions. [2024-11-08 23:13:47,221 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1002 transitions. [2024-11-08 23:13:47,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:13:47,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:47,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:47,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:47,542 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:48,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:48,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 744 states and 1006 transitions. [2024-11-08 23:13:48,577 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1006 transitions. [2024-11-08 23:13:48,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:13:48,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:48,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:48,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:48,919 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:13:51,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:51,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 847 states and 1117 transitions. [2024-11-08 23:13:51,804 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1117 transitions. [2024-11-08 23:13:51,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:13:51,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:51,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:51,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:51,948 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:52,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:52,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 854 states and 1125 transitions. [2024-11-08 23:13:52,154 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1125 transitions. [2024-11-08 23:13:52,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:13:52,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:52,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:52,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:52,301 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:52,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:52,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 861 states and 1133 transitions. [2024-11-08 23:13:52,448 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1133 transitions. [2024-11-08 23:13:52,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:13:52,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:52,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:52,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:52,622 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:53,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:53,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 870 states and 1145 transitions. [2024-11-08 23:13:53,616 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1145 transitions. [2024-11-08 23:13:53,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:13:53,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:53,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:53,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:53,729 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:54,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:54,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 879 states and 1157 transitions. [2024-11-08 23:13:54,670 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1157 transitions. [2024-11-08 23:13:54,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:13:54,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:54,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:54,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:54,874 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:55,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:55,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 886 states and 1165 transitions. [2024-11-08 23:13:55,391 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1165 transitions. [2024-11-08 23:13:55,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:13:55,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:55,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:55,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:55,453 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:55,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:55,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 893 states and 1173 transitions. [2024-11-08 23:13:55,912 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1173 transitions. [2024-11-08 23:13:55,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:13:55,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:55,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:55,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:55,955 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:13:56,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:56,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 896 states and 1178 transitions. [2024-11-08 23:13:56,306 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1178 transitions. [2024-11-08 23:13:56,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:13:56,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:56,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:56,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:56,382 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:13:56,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:56,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 897 states and 1179 transitions. [2024-11-08 23:13:56,562 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1179 transitions. [2024-11-08 23:13:56,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:13:56,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:56,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:56,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:56,602 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:13:56,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:56,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 900 states and 1181 transitions. [2024-11-08 23:13:56,805 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1181 transitions. [2024-11-08 23:13:56,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:13:56,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:56,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:56,916 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:13:57,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:57,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 903 states and 1184 transitions. [2024-11-08 23:13:57,152 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1184 transitions. [2024-11-08 23:13:57,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:13:57,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:57,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:57,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:57,447 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:58,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:58,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 917 states and 1202 transitions. [2024-11-08 23:13:58,139 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1202 transitions. [2024-11-08 23:13:58,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:13:58,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:58,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:58,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:58,210 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:13:58,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:58,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 920 states and 1204 transitions. [2024-11-08 23:13:58,498 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1204 transitions. [2024-11-08 23:13:58,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:13:58,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:58,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:58,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:58,575 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:58,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:58,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 935 states and 1223 transitions. [2024-11-08 23:13:58,747 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1223 transitions. [2024-11-08 23:13:58,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:13:58,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:58,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:58,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:58,888 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 50 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:01,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:01,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 963 states and 1257 transitions. [2024-11-08 23:14:01,203 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1257 transitions. [2024-11-08 23:14:01,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:14:01,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:01,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:01,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:01,315 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 50 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:03,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:03,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 980 states and 1281 transitions. [2024-11-08 23:14:03,176 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1281 transitions. [2024-11-08 23:14:03,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:14:03,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:03,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:03,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:03,282 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 50 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:04,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:04,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 991 states and 1294 transitions. [2024-11-08 23:14:04,003 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1294 transitions. [2024-11-08 23:14:04,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:14:04,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:04,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:04,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:04,061 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:04,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:04,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 994 states and 1297 transitions. [2024-11-08 23:14:04,144 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1297 transitions. [2024-11-08 23:14:04,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:14:04,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:04,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:04,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:04,194 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:14:04,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:04,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1012 states and 1317 transitions. [2024-11-08 23:14:04,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1317 transitions. [2024-11-08 23:14:04,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:14:04,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:04,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:04,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:04,948 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:14:05,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:05,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 1016 states and 1321 transitions. [2024-11-08 23:14:05,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1321 transitions. [2024-11-08 23:14:05,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:14:05,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:05,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:05,232 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:14:05,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:05,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 1017 states and 1323 transitions. [2024-11-08 23:14:05,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1323 transitions. [2024-11-08 23:14:05,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:14:05,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:05,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:05,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:05,950 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:08,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:08,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1031 states and 1343 transitions. [2024-11-08 23:14:08,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1343 transitions. [2024-11-08 23:14:08,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:14:08,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:08,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:08,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:08,426 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:10,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:10,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1045 states and 1364 transitions. [2024-11-08 23:14:10,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1364 transitions. [2024-11-08 23:14:10,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:14:10,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:10,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:10,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:11,089 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:11,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:11,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1048 states and 1366 transitions. [2024-11-08 23:14:11,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1366 transitions. [2024-11-08 23:14:11,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:14:11,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:11,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:11,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:11,691 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:12,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:12,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 1051 states and 1368 transitions. [2024-11-08 23:14:12,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1368 transitions. [2024-11-08 23:14:12,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:14:12,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:12,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:12,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:12,799 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:15,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:15,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1062 states and 1388 transitions. [2024-11-08 23:14:15,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1388 transitions. [2024-11-08 23:14:15,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:14:15,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:15,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:15,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:15,388 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:17,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:17,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1074 states and 1407 transitions. [2024-11-08 23:14:17,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1407 transitions. [2024-11-08 23:14:17,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:14:17,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:17,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:17,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:17,935 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:14:18,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:18,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1077 states and 1410 transitions. [2024-11-08 23:14:18,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1410 transitions. [2024-11-08 23:14:18,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:14:18,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:18,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:18,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:18,096 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:18,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:18,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1084 states and 1416 transitions. [2024-11-08 23:14:18,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1416 transitions. [2024-11-08 23:14:18,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:14:18,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:18,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:18,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:18,890 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:19,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:19,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1091 states and 1423 transitions. [2024-11-08 23:14:19,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1423 transitions. [2024-11-08 23:14:19,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:14:19,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:19,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:19,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:19,570 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:22,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:22,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1106 states and 1442 transitions. [2024-11-08 23:14:22,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1442 transitions. [2024-11-08 23:14:22,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:14:22,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:22,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:22,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:22,725 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:24,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:24,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1110 states and 1448 transitions. [2024-11-08 23:14:24,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1448 transitions. [2024-11-08 23:14:24,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:14:24,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:24,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:24,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:24,364 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:25,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:25,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1117 states and 1454 transitions. [2024-11-08 23:14:25,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1454 transitions. [2024-11-08 23:14:25,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:14:25,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:25,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:25,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:25,737 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:26,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:26,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1121 states and 1459 transitions. [2024-11-08 23:14:26,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1459 transitions. [2024-11-08 23:14:26,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:14:26,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:26,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:26,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:26,759 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:14:26,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:26,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1125 states and 1462 transitions. [2024-11-08 23:14:26,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1462 transitions. [2024-11-08 23:14:26,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:14:26,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:26,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:26,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:26,971 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:14:27,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:27,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1129 states and 1465 transitions. [2024-11-08 23:14:27,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1465 transitions. [2024-11-08 23:14:27,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:14:27,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:27,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:27,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:27,197 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:14:27,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:27,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1133 states and 1468 transitions. [2024-11-08 23:14:27,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1468 transitions. [2024-11-08 23:14:27,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:14:27,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:27,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:27,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:27,558 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:14:27,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:27,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 1137 states and 1471 transitions. [2024-11-08 23:14:27,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1471 transitions. [2024-11-08 23:14:27,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:14:27,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:27,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:27,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:27,891 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:27,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:27,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1140 states and 1477 transitions. [2024-11-08 23:14:27,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1477 transitions. [2024-11-08 23:14:27,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:14:27,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:27,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:27,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:28,033 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:28,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:28,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 1141 states and 1478 transitions. [2024-11-08 23:14:28,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1478 transitions. [2024-11-08 23:14:28,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:14:28,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:28,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:28,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:28,175 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:28,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:28,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1142 states and 1479 transitions. [2024-11-08 23:14:28,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1479 transitions. [2024-11-08 23:14:28,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:14:28,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:28,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:28,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:28,395 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:28,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:28,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1166 states and 1504 transitions. [2024-11-08 23:14:28,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1504 transitions. [2024-11-08 23:14:28,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:14:28,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:28,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:28,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:28,788 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:29,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:29,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1174 states and 1516 transitions. [2024-11-08 23:14:29,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1516 transitions. [2024-11-08 23:14:29,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:14:29,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:29,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:29,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:29,906 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:30,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:30,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1182 states and 1526 transitions. [2024-11-08 23:14:30,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1526 transitions. [2024-11-08 23:14:30,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:14:30,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:30,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:30,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:30,320 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:30,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:30,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1183 states and 1526 transitions. [2024-11-08 23:14:30,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1526 transitions. [2024-11-08 23:14:30,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:14:30,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:30,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:30,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:30,707 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:30,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:30,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 1184 states and 1527 transitions. [2024-11-08 23:14:30,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1527 transitions. [2024-11-08 23:14:30,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:14:30,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:30,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:30,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:30,855 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:30,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:30,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1185 states and 1528 transitions. [2024-11-08 23:14:30,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1528 transitions. [2024-11-08 23:14:30,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:14:30,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:30,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:31,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:31,097 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:31,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:31,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 1201 states and 1545 transitions. [2024-11-08 23:14:31,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1545 transitions. [2024-11-08 23:14:31,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:14:31,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:31,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:31,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:31,323 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:31,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:31,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1202 states and 1546 transitions. [2024-11-08 23:14:31,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1546 transitions. [2024-11-08 23:14:31,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:14:31,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:31,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:31,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:31,484 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:31,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:31,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1203 states and 1547 transitions. [2024-11-08 23:14:31,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1547 transitions. [2024-11-08 23:14:31,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:14:31,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:31,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:31,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:31,728 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:32,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:32,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 1232 states and 1580 transitions. [2024-11-08 23:14:32,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1580 transitions. [2024-11-08 23:14:32,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:14:32,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:32,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:32,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:32,230 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:33,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:33,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1261 states and 1615 transitions. [2024-11-08 23:14:33,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1615 transitions. [2024-11-08 23:14:33,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:14:33,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:33,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:33,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:33,274 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:33,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:33,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1262 states and 1615 transitions. [2024-11-08 23:14:33,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1615 transitions. [2024-11-08 23:14:33,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:14:33,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:33,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:33,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:33,571 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:33,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:33,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1267 states and 1621 transitions. [2024-11-08 23:14:33,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1621 transitions. [2024-11-08 23:14:33,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:14:33,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:33,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:33,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:33,874 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:36,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:36,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1282 states and 1641 transitions. [2024-11-08 23:14:36,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1641 transitions. [2024-11-08 23:14:36,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:14:36,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:36,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:36,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:36,669 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:39,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:39,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1296 states and 1657 transitions. [2024-11-08 23:14:39,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1657 transitions. [2024-11-08 23:14:39,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:14:39,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:39,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:39,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:39,302 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:40,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:40,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 1300 states and 1662 transitions. [2024-11-08 23:14:40,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1662 transitions. [2024-11-08 23:14:40,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:14:40,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:40,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:40,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:40,724 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:40,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:40,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 1302 states and 1665 transitions. [2024-11-08 23:14:40,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1665 transitions. [2024-11-08 23:14:40,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:14:40,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:40,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:40,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:41,892 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 71 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:50,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:50,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 1350 states and 1733 transitions. [2024-11-08 23:14:50,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1733 transitions. [2024-11-08 23:14:50,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:14:50,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:50,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:50,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:50,607 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 71 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:54,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:54,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1388 states and 1777 transitions. [2024-11-08 23:14:54,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1777 transitions. [2024-11-08 23:14:54,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:14:54,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:54,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:54,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:55,344 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:58,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:58,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 1455 states and 1851 transitions. [2024-11-08 23:14:58,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1851 transitions. [2024-11-08 23:14:58,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:14:58,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:58,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:58,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:58,889 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:14:59,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:59,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 1459 states and 1854 transitions. [2024-11-08 23:14:59,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1854 transitions. [2024-11-08 23:14:59,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:14:59,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:59,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:59,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:59,301 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:14:59,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:59,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 1463 states and 1857 transitions. [2024-11-08 23:14:59,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1857 transitions. [2024-11-08 23:14:59,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:14:59,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:59,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:59,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:59,736 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:15:00,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:00,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1475 states and 1868 transitions. [2024-11-08 23:15:00,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1868 transitions. [2024-11-08 23:15:00,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:15:00,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:00,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:00,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:00,331 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:15:00,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:00,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 1491 states and 1885 transitions. [2024-11-08 23:15:00,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 1885 transitions. [2024-11-08 23:15:00,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:15:00,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:00,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:00,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:00,594 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:00,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:00,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1519 states and 1916 transitions. [2024-11-08 23:15:00,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 1916 transitions. [2024-11-08 23:15:00,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:15:00,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:00,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:00,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:00,932 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:01,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:01,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1547 states and 1947 transitions. [2024-11-08 23:15:01,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 1947 transitions. [2024-11-08 23:15:01,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:15:01,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:01,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:01,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:01,545 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:05,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:05,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1588 states and 1993 transitions. [2024-11-08 23:15:05,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 1993 transitions. [2024-11-08 23:15:05,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:15:05,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:05,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:05,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:05,876 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:08,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:08,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 1618 states and 2028 transitions. [2024-11-08 23:15:08,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2028 transitions. [2024-11-08 23:15:08,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:15:08,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:08,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:08,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:08,557 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:15:08,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:08,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 1621 states and 2031 transitions. [2024-11-08 23:15:08,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2031 transitions. [2024-11-08 23:15:08,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:15:08,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:08,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:08,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:08,926 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:15:09,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:09,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 1624 states and 2034 transitions. [2024-11-08 23:15:09,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2034 transitions. [2024-11-08 23:15:09,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:15:09,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:09,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:09,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:09,361 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:15:09,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:09,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 1625 states and 2034 transitions. [2024-11-08 23:15:09,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2034 transitions. [2024-11-08 23:15:09,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:15:09,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:09,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:09,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:09,894 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:15:10,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:10,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1627 states and 2037 transitions. [2024-11-08 23:15:10,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2037 transitions. [2024-11-08 23:15:10,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:15:10,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:10,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:10,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:10,364 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:15:10,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:10,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1628 states and 2039 transitions. [2024-11-08 23:15:10,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2039 transitions. [2024-11-08 23:15:10,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:15:10,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:10,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:10,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:10,547 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:15:10,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:10,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1629 states and 2041 transitions. [2024-11-08 23:15:10,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2041 transitions. [2024-11-08 23:15:10,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:15:10,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:10,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:10,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:11,180 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:13,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:13,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 1641 states and 2057 transitions. [2024-11-08 23:15:13,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2057 transitions. [2024-11-08 23:15:13,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:15:13,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:13,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:13,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:13,389 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:17,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:17,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1669 states and 2093 transitions. [2024-11-08 23:15:17,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2093 transitions. [2024-11-08 23:15:17,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:15:17,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:17,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:17,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:17,513 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:18,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:18,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 1679 states and 2103 transitions. [2024-11-08 23:15:18,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2103 transitions. [2024-11-08 23:15:18,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:15:18,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:18,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:18,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:18,332 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:19,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:19,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 1689 states and 2113 transitions. [2024-11-08 23:15:19,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2113 transitions. [2024-11-08 23:15:19,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:15:19,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:19,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:19,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:19,106 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:21,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:21,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 1702 states and 2130 transitions. [2024-11-08 23:15:21,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2130 transitions. [2024-11-08 23:15:21,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:15:21,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:21,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:21,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:21,733 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:24,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:24,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 1730 states and 2160 transitions. [2024-11-08 23:15:24,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2160 transitions. [2024-11-08 23:15:24,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:15:24,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:24,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:24,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:24,469 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:27,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:27,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1761 states and 2195 transitions. [2024-11-08 23:15:27,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2195 transitions. [2024-11-08 23:15:27,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:15:27,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:27,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:27,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:27,538 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:27,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:27,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 1773 states and 2206 transitions. [2024-11-08 23:15:27,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2206 transitions. [2024-11-08 23:15:27,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:15:27,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:27,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:27,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:27,696 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:27,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:27,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 1785 states and 2217 transitions. [2024-11-08 23:15:27,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2217 transitions. [2024-11-08 23:15:27,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:15:27,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:27,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:27,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:27,877 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:15:28,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:28,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1789 states and 2220 transitions. [2024-11-08 23:15:28,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 2220 transitions. [2024-11-08 23:15:28,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:15:28,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:28,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:28,999 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 65 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:35,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:35,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1913 states and 2358 transitions. [2024-11-08 23:15:35,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 2358 transitions. [2024-11-08 23:15:35,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:15:35,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:35,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:35,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:35,828 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:36,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:36,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1914 states and 2358 transitions. [2024-11-08 23:15:36,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 2358 transitions. [2024-11-08 23:15:36,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:15:36,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:36,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:36,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:36,304 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:36,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:36,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1915 states and 2358 transitions. [2024-11-08 23:15:36,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2358 transitions. [2024-11-08 23:15:36,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:15:36,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:36,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:36,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:36,721 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:15:37,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:37,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 1919 states and 2362 transitions. [2024-11-08 23:15:37,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 2362 transitions. [2024-11-08 23:15:37,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:15:37,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:37,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:37,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:37,181 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:15:37,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:37,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1923 states and 2366 transitions. [2024-11-08 23:15:37,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 2366 transitions. [2024-11-08 23:15:37,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:15:37,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:37,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:37,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:37,656 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:15:38,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:38,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 1924 states and 2367 transitions. [2024-11-08 23:15:38,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 2367 transitions. [2024-11-08 23:15:38,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:15:38,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:38,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:38,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:38,382 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:15:39,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:39,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 1925 states and 2368 transitions. [2024-11-08 23:15:39,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 2368 transitions. [2024-11-08 23:15:39,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:15:39,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:39,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:39,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:39,316 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:41,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:41,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1934 states and 2377 transitions. [2024-11-08 23:15:41,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2377 transitions. [2024-11-08 23:15:41,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:15:41,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:41,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:41,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:41,260 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:42,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:42,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1943 states and 2386 transitions. [2024-11-08 23:15:42,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 2386 transitions. [2024-11-08 23:15:42,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:15:42,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:42,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:42,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:42,940 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:45,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:45,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1960 states and 2409 transitions. [2024-11-08 23:15:45,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2409 transitions. [2024-11-08 23:15:45,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:15:45,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:45,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:45,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:45,477 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 23:15:45,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:45,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 1961 states and 2421 transitions. [2024-11-08 23:15:45,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 2421 transitions. [2024-11-08 23:15:45,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:15:45,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:45,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:45,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:45,835 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:48,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:48,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1987 states and 2450 transitions. [2024-11-08 23:15:48,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 2450 transitions. [2024-11-08 23:15:48,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:15:48,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:48,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:48,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:48,265 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:50,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:50,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 2011 states and 2474 transitions. [2024-11-08 23:15:50,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 2474 transitions. [2024-11-08 23:15:50,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:15:50,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:50,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:50,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:50,228 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:50,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:50,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 2012 states and 2474 transitions. [2024-11-08 23:15:50,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 2474 transitions. [2024-11-08 23:15:50,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:15:50,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:50,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:50,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:50,843 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:52,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:52,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 2020 states and 2485 transitions. [2024-11-08 23:15:52,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 2485 transitions. [2024-11-08 23:15:52,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:15:52,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:52,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:52,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:53,763 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:57,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:57,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 2036 states and 2503 transitions. [2024-11-08 23:15:57,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 2503 transitions. [2024-11-08 23:15:57,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:15:57,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:57,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:57,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:57,956 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:59,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:59,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 2047 states and 2515 transitions. [2024-11-08 23:15:59,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 2515 transitions. [2024-11-08 23:15:59,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:15:59,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:59,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:59,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:59,887 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:01,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:01,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 2058 states and 2525 transitions. [2024-11-08 23:16:01,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 2525 transitions. [2024-11-08 23:16:01,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:16:01,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:01,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:01,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:01,797 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:03,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:03,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 2068 states and 2534 transitions. [2024-11-08 23:16:03,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 2534 transitions. [2024-11-08 23:16:03,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:16:03,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:03,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:03,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:03,405 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:08,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:08,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 2099 states and 2576 transitions. [2024-11-08 23:16:08,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 2576 transitions. [2024-11-08 23:16:08,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:16:08,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:08,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:08,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:09,098 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:10,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:10,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 2109 states and 2585 transitions. [2024-11-08 23:16:10,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 2585 transitions. [2024-11-08 23:16:10,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:16:10,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:10,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:10,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:10,323 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:10,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:10,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 2117 states and 2596 transitions. [2024-11-08 23:16:10,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 2596 transitions. [2024-11-08 23:16:10,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:16:10,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:10,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:10,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:10,861 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:16,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:16,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 2152 states and 2644 transitions. [2024-11-08 23:16:16,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 2644 transitions. [2024-11-08 23:16:16,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:16:16,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:16,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:16,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:16,229 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:20,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:20,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 2187 states and 2690 transitions. [2024-11-08 23:16:20,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 2690 transitions. [2024-11-08 23:16:20,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:16:20,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:20,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:20,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:20,454 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 23:16:20,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:20,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 2188 states and 2690 transitions. [2024-11-08 23:16:20,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 2690 transitions. [2024-11-08 23:16:20,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:16:20,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:20,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:20,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:20,629 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:16:20,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:20,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 2190 states and 2692 transitions. [2024-11-08 23:16:20,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 2692 transitions. [2024-11-08 23:16:20,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:16:20,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:20,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:20,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:21,125 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:16:21,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:21,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 2192 states and 2693 transitions. [2024-11-08 23:16:21,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 2693 transitions. [2024-11-08 23:16:21,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:16:21,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:21,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:21,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:21,904 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:16:23,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:23,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 2197 states and 2697 transitions. [2024-11-08 23:16:23,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 2697 transitions. [2024-11-08 23:16:23,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:16:23,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:23,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:23,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:23,641 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:27,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:27,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 2228 states and 2734 transitions. [2024-11-08 23:16:27,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 2734 transitions. [2024-11-08 23:16:27,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:16:27,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:27,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:27,635 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:31,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:31,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 2259 states and 2773 transitions. [2024-11-08 23:16:31,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 2773 transitions. [2024-11-08 23:16:31,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:16:31,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:31,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:31,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:31,796 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:34,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:34,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 2264 states and 2780 transitions. [2024-11-08 23:16:34,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 2780 transitions. [2024-11-08 23:16:34,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:16:34,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:34,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:34,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:34,743 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:16:35,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:35,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 2272 states and 2792 transitions. [2024-11-08 23:16:35,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 2792 transitions. [2024-11-08 23:16:35,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:16:35,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:35,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:35,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:35,437 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:16:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:36,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 2279 states and 2802 transitions. [2024-11-08 23:16:36,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 2802 transitions. [2024-11-08 23:16:36,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:16:36,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:36,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:36,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:36,382 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:16:37,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:37,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 2283 states and 2807 transitions. [2024-11-08 23:16:37,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 2807 transitions. [2024-11-08 23:16:37,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:16:37,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:37,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:37,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:37,329 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:42,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:42,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 2335 states and 2868 transitions. [2024-11-08 23:16:42,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 2868 transitions. [2024-11-08 23:16:42,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:16:42,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:42,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:42,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:43,270 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:46,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:47,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 2384 states and 2924 transitions. [2024-11-08 23:16:47,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 2924 transitions. [2024-11-08 23:16:47,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:16:47,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:47,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:47,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:47,183 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:49,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:49,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 2392 states and 2931 transitions. [2024-11-08 23:16:49,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 2931 transitions. [2024-11-08 23:16:49,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:16:49,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:49,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:49,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:49,267 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:16:49,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:49,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 2398 states and 2937 transitions. [2024-11-08 23:16:49,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 2937 transitions. [2024-11-08 23:16:49,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:16:49,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:49,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:49,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:49,530 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:16:52,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:52,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 2402 states and 2942 transitions. [2024-11-08 23:16:52,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 2942 transitions. [2024-11-08 23:16:52,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:16:52,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:52,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:52,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:52,453 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:53,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:53,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 2404 states and 2946 transitions. [2024-11-08 23:16:53,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 2946 transitions. [2024-11-08 23:16:53,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:16:53,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:53,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:53,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:53,587 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:55,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:55,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 2414 states and 2958 transitions. [2024-11-08 23:16:55,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 2958 transitions. [2024-11-08 23:16:55,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:16:55,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:55,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:55,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:55,985 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:58,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:58,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 2422 states and 2966 transitions. [2024-11-08 23:16:58,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 2966 transitions. [2024-11-08 23:16:58,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:16:58,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:58,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:58,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:58,260 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:16:58,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:58,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 2424 states and 2968 transitions. [2024-11-08 23:16:58,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 2968 transitions. [2024-11-08 23:16:58,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:16:58,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:58,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:58,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:58,822 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:16:59,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:59,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 2426 states and 2970 transitions. [2024-11-08 23:16:59,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 2970 transitions. [2024-11-08 23:16:59,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:16:59,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:59,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:59,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:59,341 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:17:00,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:00,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 2430 states and 2973 transitions. [2024-11-08 23:17:00,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 2973 transitions. [2024-11-08 23:17:00,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:17:00,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:00,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:00,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:00,664 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:17:01,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:01,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 2434 states and 2976 transitions. [2024-11-08 23:17:01,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 2976 transitions. [2024-11-08 23:17:01,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:17:01,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:01,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:01,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:01,968 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:17:02,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:02,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 2440 states and 2981 transitions. [2024-11-08 23:17:02,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 2981 transitions. [2024-11-08 23:17:02,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:17:02,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:02,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:02,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:02,271 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:17:04,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:04,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 2444 states and 2988 transitions. [2024-11-08 23:17:04,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 2988 transitions. [2024-11-08 23:17:04,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:17:04,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:04,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:04,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:04,257 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:17:05,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:05,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 2447 states and 2991 transitions. [2024-11-08 23:17:05,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 2991 transitions. [2024-11-08 23:17:05,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:17:05,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:05,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:05,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:05,575 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:17:06,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:06,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 2453 states and 2998 transitions. [2024-11-08 23:17:06,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 2998 transitions. [2024-11-08 23:17:06,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:17:06,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:06,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:06,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:06,227 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:17:09,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:09,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 2481 states and 3028 transitions. [2024-11-08 23:17:09,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 3028 transitions. [2024-11-08 23:17:09,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:17:09,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:09,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:09,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:09,153 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:17:12,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:12,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 2509 states and 3058 transitions. [2024-11-08 23:17:12,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3058 transitions. [2024-11-08 23:17:12,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:17:12,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:12,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:12,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:12,656 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:17:14,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:14,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 2513 states and 3062 transitions. [2024-11-08 23:17:14,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 3062 transitions. [2024-11-08 23:17:14,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:17:14,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:14,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:14,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:14,180 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:17:15,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:15,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 2517 states and 3066 transitions. [2024-11-08 23:17:15,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 3066 transitions. [2024-11-08 23:17:15,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:17:15,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:15,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:15,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:16,448 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:25,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:25,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 2658 states and 3226 transitions. [2024-11-08 23:17:25,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 3226 transitions. [2024-11-08 23:17:25,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:17:25,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:25,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:25,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:26,143 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:30,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:30,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 2693 states and 3267 transitions. [2024-11-08 23:17:30,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3267 transitions. [2024-11-08 23:17:30,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:17:30,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:30,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:30,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:30,746 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:17:31,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:31,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 2697 states and 3271 transitions. [2024-11-08 23:17:31,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 3271 transitions. [2024-11-08 23:17:31,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:17:31,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:31,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:31,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:31,594 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:33,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:33,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 2716 states and 3290 transitions. [2024-11-08 23:17:33,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 3290 transitions. [2024-11-08 23:17:33,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:17:33,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:33,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:33,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:34,037 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:17:34,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:34,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 2717 states and 3290 transitions. [2024-11-08 23:17:34,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 3290 transitions. [2024-11-08 23:17:34,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:17:34,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:34,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:34,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:34,913 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:17:35,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:35,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 2721 states and 3294 transitions. [2024-11-08 23:17:35,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3294 transitions. [2024-11-08 23:17:35,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:17:35,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:35,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:35,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:35,557 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:17:36,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:36,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 2722 states and 3294 transitions. [2024-11-08 23:17:36,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 3294 transitions. [2024-11-08 23:17:36,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:17:36,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:36,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:36,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:36,952 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:17:37,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:37,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2729 states and 3302 transitions. [2024-11-08 23:17:37,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 3302 transitions. [2024-11-08 23:17:37,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:17:37,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:37,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:37,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:37,354 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:17:39,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:39,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 2733 states and 3308 transitions. [2024-11-08 23:17:39,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 3308 transitions. [2024-11-08 23:17:39,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:17:39,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:39,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:39,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:41,159 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:50,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:50,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 2772 states and 3359 transitions. [2024-11-08 23:17:50,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 3359 transitions. [2024-11-08 23:17:50,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:17:50,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:50,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:50,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:50,919 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:56,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:56,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2800 states and 3392 transitions. [2024-11-08 23:17:56,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 3392 transitions. [2024-11-08 23:17:56,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:17:56,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:56,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:56,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:56,652 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:58,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:58,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 2814 states and 3405 transitions. [2024-11-08 23:17:58,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 3405 transitions. [2024-11-08 23:17:58,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:17:58,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:58,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:58,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:58,950 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:00,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:00,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 2817 states and 3407 transitions. [2024-11-08 23:18:00,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 3407 transitions. [2024-11-08 23:18:00,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:18:00,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:00,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:00,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:00,224 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:02,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:02,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 2825 states and 3417 transitions. [2024-11-08 23:18:02,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2825 states and 3417 transitions. [2024-11-08 23:18:02,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:18:02,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:02,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:02,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:02,990 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:05,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:05,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 2833 states and 3427 transitions. [2024-11-08 23:18:05,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 3427 transitions. [2024-11-08 23:18:05,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:18:05,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:05,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:05,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:05,290 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:18:11,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:11,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 2865 states and 3465 transitions. [2024-11-08 23:18:11,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2865 states and 3465 transitions. [2024-11-08 23:18:11,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:18:11,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:11,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:11,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:12,135 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:18:15,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:15,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2889 states and 3493 transitions. [2024-11-08 23:18:15,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 3493 transitions. [2024-11-08 23:18:15,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:18:15,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:15,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:15,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:15,170 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:18:17,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:17,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2897 states and 3501 transitions. [2024-11-08 23:18:17,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2897 states and 3501 transitions. [2024-11-08 23:18:17,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:18:17,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:17,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:17,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:17,448 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:18:18,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:18,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2899 states and 3502 transitions. [2024-11-08 23:18:18,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2899 states and 3502 transitions. [2024-11-08 23:18:18,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:18:18,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:18,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:18,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:18,766 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:18:19,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:19,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 2902 states and 3505 transitions. [2024-11-08 23:18:19,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2902 states and 3505 transitions. [2024-11-08 23:18:19,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:18:19,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:19,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:19,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:19,539 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:18:20,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:20,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2906 states and 3508 transitions. [2024-11-08 23:18:20,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 3508 transitions. [2024-11-08 23:18:20,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:18:20,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:20,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:20,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:20,247 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:20,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:20,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 2911 states and 3514 transitions. [2024-11-08 23:18:20,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 3514 transitions. [2024-11-08 23:18:20,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:18:20,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:20,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:20,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:20,808 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:23,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:23,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 2924 states and 3529 transitions. [2024-11-08 23:18:23,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 3529 transitions. [2024-11-08 23:18:23,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:18:23,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:23,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:24,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:24,263 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:27,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:27,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 2932 states and 3539 transitions. [2024-11-08 23:18:27,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 3539 transitions. [2024-11-08 23:18:27,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:18:27,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:27,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:27,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:28,161 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:18:29,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:29,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 2947 states and 3555 transitions. [2024-11-08 23:18:29,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2947 states and 3555 transitions. [2024-11-08 23:18:29,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:18:29,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:29,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:30,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:30,197 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:18:34,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:34,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 2971 states and 3579 transitions. [2024-11-08 23:18:34,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2971 states and 3579 transitions. [2024-11-08 23:18:34,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:18:34,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:34,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:35,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:35,288 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:18:36,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:36,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 2979 states and 3586 transitions. [2024-11-08 23:18:36,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2979 states and 3586 transitions. [2024-11-08 23:18:36,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:18:36,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:36,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:36,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:37,011 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:18:38,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:38,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 2987 states and 3593 transitions. [2024-11-08 23:18:38,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2987 states and 3593 transitions. [2024-11-08 23:18:38,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:18:38,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:38,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:38,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:38,513 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:46,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:46,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 3045 states and 3658 transitions. [2024-11-08 23:18:46,749 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 3658 transitions. [2024-11-08 23:18:46,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:18:46,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:46,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:46,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:46,998 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:52,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:52,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 3094 states and 3712 transitions. [2024-11-08 23:18:52,793 INFO L276 IsEmpty]: Start isEmpty. Operand 3094 states and 3712 transitions. [2024-11-08 23:18:52,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:18:52,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:52,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:52,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:52,904 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:59,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:59,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 3137 states and 3756 transitions. [2024-11-08 23:18:59,066 INFO L276 IsEmpty]: Start isEmpty. Operand 3137 states and 3756 transitions. [2024-11-08 23:18:59,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:18:59,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:59,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:59,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:59,153 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:07,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:07,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 3179 states and 3801 transitions. [2024-11-08 23:19:07,016 INFO L276 IsEmpty]: Start isEmpty. Operand 3179 states and 3801 transitions. [2024-11-08 23:19:07,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:19:07,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:07,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:07,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:07,076 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:08,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:08,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 3180 states and 3801 transitions. [2024-11-08 23:19:08,072 INFO L276 IsEmpty]: Start isEmpty. Operand 3180 states and 3801 transitions. [2024-11-08 23:19:08,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:19:08,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:08,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:08,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:08,150 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:13,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:13,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3847 states to 3225 states and 3847 transitions. [2024-11-08 23:19:13,806 INFO L276 IsEmpty]: Start isEmpty. Operand 3225 states and 3847 transitions. [2024-11-08 23:19:13,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:19:13,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:13,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:13,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:13,885 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:16,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:16,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 3253 states and 3875 transitions. [2024-11-08 23:19:16,597 INFO L276 IsEmpty]: Start isEmpty. Operand 3253 states and 3875 transitions. [2024-11-08 23:19:16,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:19:16,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:16,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:16,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:16,655 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:18,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:18,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 3254 states and 3875 transitions. [2024-11-08 23:19:18,030 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 3875 transitions. [2024-11-08 23:19:18,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:19:18,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:18,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:18,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:18,092 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:19,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:19,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 3266 states and 3886 transitions. [2024-11-08 23:19:19,122 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 3886 transitions. [2024-11-08 23:19:19,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:19:19,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:19,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:19,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:19,409 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:23,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:23,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 3297 states and 3917 transitions. [2024-11-08 23:19:23,249 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 3917 transitions. [2024-11-08 23:19:23,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:19:23,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:23,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:23,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:23,312 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:19:24,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:24,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 3304 states and 3924 transitions. [2024-11-08 23:19:24,385 INFO L276 IsEmpty]: Start isEmpty. Operand 3304 states and 3924 transitions. [2024-11-08 23:19:24,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:19:24,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:24,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:24,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:24,610 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:19:25,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:25,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 3308 states and 3928 transitions. [2024-11-08 23:19:25,197 INFO L276 IsEmpty]: Start isEmpty. Operand 3308 states and 3928 transitions. [2024-11-08 23:19:25,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:19:25,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:25,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:25,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:25,260 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:19:25,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:25,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 3310 states and 3930 transitions. [2024-11-08 23:19:25,819 INFO L276 IsEmpty]: Start isEmpty. Operand 3310 states and 3930 transitions. [2024-11-08 23:19:25,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:19:25,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:25,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:25,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:25,883 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:19:28,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:28,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 3317 states and 3938 transitions. [2024-11-08 23:19:28,112 INFO L276 IsEmpty]: Start isEmpty. Operand 3317 states and 3938 transitions. [2024-11-08 23:19:28,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:19:28,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:28,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:28,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:28,344 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:19:30,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:30,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 3321 states and 3941 transitions. [2024-11-08 23:19:30,237 INFO L276 IsEmpty]: Start isEmpty. Operand 3321 states and 3941 transitions. [2024-11-08 23:19:30,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:19:30,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:30,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:30,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:30,297 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:19:30,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:30,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 3323 states and 3942 transitions. [2024-11-08 23:19:30,877 INFO L276 IsEmpty]: Start isEmpty. Operand 3323 states and 3942 transitions. [2024-11-08 23:19:30,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:19:30,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:30,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:31,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:31,122 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:19:31,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:31,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3943 states to 3325 states and 3943 transitions. [2024-11-08 23:19:31,744 INFO L276 IsEmpty]: Start isEmpty. Operand 3325 states and 3943 transitions. [2024-11-08 23:19:31,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 23:19:31,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:31,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:31,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:31,820 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:19:33,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:33,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 3328 states and 3947 transitions. [2024-11-08 23:19:33,848 INFO L276 IsEmpty]: Start isEmpty. Operand 3328 states and 3947 transitions. [2024-11-08 23:19:33,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 23:19:33,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:33,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:33,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:33,925 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:19:35,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:35,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 3329 states and 3947 transitions. [2024-11-08 23:19:35,178 INFO L276 IsEmpty]: Start isEmpty. Operand 3329 states and 3947 transitions. [2024-11-08 23:19:35,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:19:35,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:35,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:35,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:35,595 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:43,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:43,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 3378 states and 4003 transitions. [2024-11-08 23:19:43,604 INFO L276 IsEmpty]: Start isEmpty. Operand 3378 states and 4003 transitions. [2024-11-08 23:19:43,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:19:43,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:43,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:43,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:43,807 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:48,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:48,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 3407 states and 4036 transitions. [2024-11-08 23:19:48,707 INFO L276 IsEmpty]: Start isEmpty. Operand 3407 states and 4036 transitions. [2024-11-08 23:19:48,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:19:48,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:48,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:48,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:49,007 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:53,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:53,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 3415 states and 4050 transitions. [2024-11-08 23:19:53,814 INFO L276 IsEmpty]: Start isEmpty. Operand 3415 states and 4050 transitions. [2024-11-08 23:19:53,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:19:53,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:53,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:53,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:54,010 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:59,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:59,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 3456 states and 4091 transitions. [2024-11-08 23:19:59,861 INFO L276 IsEmpty]: Start isEmpty. Operand 3456 states and 4091 transitions. [2024-11-08 23:19:59,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:19:59,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:59,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:59,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:00,064 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:01,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:01,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 3458 states and 4093 transitions. [2024-11-08 23:20:01,559 INFO L276 IsEmpty]: Start isEmpty. Operand 3458 states and 4093 transitions. [2024-11-08 23:20:01,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:20:01,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:01,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:01,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:01,749 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:04,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:04,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 3461 states and 4098 transitions. [2024-11-08 23:20:04,554 INFO L276 IsEmpty]: Start isEmpty. Operand 3461 states and 4098 transitions. [2024-11-08 23:20:04,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:20:04,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:04,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:04,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:04,749 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:11,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:11,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 3495 states and 4134 transitions. [2024-11-08 23:20:11,885 INFO L276 IsEmpty]: Start isEmpty. Operand 3495 states and 4134 transitions. [2024-11-08 23:20:11,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:20:11,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:11,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:11,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:12,319 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:17,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:17,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 3526 states and 4166 transitions. [2024-11-08 23:20:17,628 INFO L276 IsEmpty]: Start isEmpty. Operand 3526 states and 4166 transitions. [2024-11-08 23:20:17,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:20:17,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:17,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:17,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:18,075 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:20,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:20,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 3549 states and 4188 transitions. [2024-11-08 23:20:20,718 INFO L276 IsEmpty]: Start isEmpty. Operand 3549 states and 4188 transitions. [2024-11-08 23:20:20,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:20:20,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:20,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:20,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:20,901 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:23,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:23,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 3575 states and 4214 transitions. [2024-11-08 23:20:23,973 INFO L276 IsEmpty]: Start isEmpty. Operand 3575 states and 4214 transitions. [2024-11-08 23:20:23,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:20:23,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:23,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:24,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:24,219 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:28,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:28,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 3604 states and 4241 transitions. [2024-11-08 23:20:28,333 INFO L276 IsEmpty]: Start isEmpty. Operand 3604 states and 4241 transitions. [2024-11-08 23:20:28,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:20:28,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:28,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:28,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:28,435 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:20:29,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:29,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 3606 states and 4244 transitions. [2024-11-08 23:20:29,037 INFO L276 IsEmpty]: Start isEmpty. Operand 3606 states and 4244 transitions. [2024-11-08 23:20:29,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:20:29,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:29,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:29,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:29,109 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:20:30,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:30,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 3613 states and 4251 transitions. [2024-11-08 23:20:30,981 INFO L276 IsEmpty]: Start isEmpty. Operand 3613 states and 4251 transitions. [2024-11-08 23:20:30,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:20:30,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:30,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:31,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:31,054 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:20:32,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:32,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 3617 states and 4254 transitions. [2024-11-08 23:20:32,514 INFO L276 IsEmpty]: Start isEmpty. Operand 3617 states and 4254 transitions. [2024-11-08 23:20:32,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:20:32,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:32,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:32,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:32,580 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:20:34,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:34,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 3624 states and 4262 transitions. [2024-11-08 23:20:34,496 INFO L276 IsEmpty]: Start isEmpty. Operand 3624 states and 4262 transitions. [2024-11-08 23:20:34,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:20:34,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:34,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:34,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:34,811 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:20:35,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:35,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 3626 states and 4263 transitions. [2024-11-08 23:20:35,683 INFO L276 IsEmpty]: Start isEmpty. Operand 3626 states and 4263 transitions. [2024-11-08 23:20:35,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:20:35,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:35,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:35,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:35,770 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:20:36,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:36,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4264 states to 3628 states and 4264 transitions. [2024-11-08 23:20:36,923 INFO L276 IsEmpty]: Start isEmpty. Operand 3628 states and 4264 transitions. [2024-11-08 23:20:36,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 23:20:36,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:36,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:36,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:37,146 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 220 proven. 9 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:20:37,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:37,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 3630 states and 4268 transitions. [2024-11-08 23:20:37,302 INFO L276 IsEmpty]: Start isEmpty. Operand 3630 states and 4268 transitions. [2024-11-08 23:20:37,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 23:20:37,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:37,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:37,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:37,793 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 220 proven. 9 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:20:39,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:39,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 3631 states and 4268 transitions. [2024-11-08 23:20:39,219 INFO L276 IsEmpty]: Start isEmpty. Operand 3631 states and 4268 transitions. [2024-11-08 23:20:39,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 23:20:39,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:39,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:39,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:39,643 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 220 proven. 9 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:20:40,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:40,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 3632 states and 4268 transitions. [2024-11-08 23:20:40,950 INFO L276 IsEmpty]: Start isEmpty. Operand 3632 states and 4268 transitions. [2024-11-08 23:20:40,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:20:40,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:40,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:40,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:41,089 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:20:42,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:42,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 3635 states and 4271 transitions. [2024-11-08 23:20:42,054 INFO L276 IsEmpty]: Start isEmpty. Operand 3635 states and 4271 transitions. [2024-11-08 23:20:42,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:20:42,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:42,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:42,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:42,218 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:20:43,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:43,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 3638 states and 4274 transitions. [2024-11-08 23:20:43,025 INFO L276 IsEmpty]: Start isEmpty. Operand 3638 states and 4274 transitions. [2024-11-08 23:20:43,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:20:43,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:43,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:43,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:43,932 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:48,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:48,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 3656 states and 4293 transitions. [2024-11-08 23:20:48,034 INFO L276 IsEmpty]: Start isEmpty. Operand 3656 states and 4293 transitions. [2024-11-08 23:20:48,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:20:48,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:48,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:48,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:48,233 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:50,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:50,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 3674 states and 4312 transitions. [2024-11-08 23:20:50,940 INFO L276 IsEmpty]: Start isEmpty. Operand 3674 states and 4312 transitions. [2024-11-08 23:20:50,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:20:50,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:50,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:50,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:51,087 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:51,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:51,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 3675 states and 4312 transitions. [2024-11-08 23:20:51,844 INFO L276 IsEmpty]: Start isEmpty. Operand 3675 states and 4312 transitions. [2024-11-08 23:20:51,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:20:51,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:51,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:51,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:52,191 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:53,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:53,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 3676 states and 4312 transitions. [2024-11-08 23:20:53,002 INFO L276 IsEmpty]: Start isEmpty. Operand 3676 states and 4312 transitions. [2024-11-08 23:20:53,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:20:53,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:53,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:53,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:55,774 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 93 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.