./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec2_product21.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec2_product21.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --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 b02d53de4cc8dbaebc187e8fa236234211af4eca5416c7869304d04f0d61a0bd --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 20:14:20,226 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 20:14:20,228 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 20:14:20,252 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 20:14:20,252 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 20:14:20,253 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 20:14:20,254 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 20:14:20,255 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 20:14:20,255 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 20:14:20,256 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 20:14:20,257 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 20:14:20,257 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 20:14:20,258 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 20:14:20,258 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 20:14:20,259 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 20:14:20,260 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 20:14:20,260 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 20:14:20,261 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 20:14:20,262 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 20:14:20,263 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 20:14:20,264 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 20:14:20,265 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 20:14:20,266 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 20:14:20,266 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 20:14:20,268 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 20:14:20,269 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 20:14:20,269 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 20:14:20,269 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 20:14:20,270 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 20:14:20,270 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 20:14:20,270 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 20:14:20,271 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 20:14:20,271 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 20:14:20,272 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 20:14:20,273 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 20:14:20,273 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 20:14:20,274 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 20:14:20,274 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 20:14:20,274 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 20:14:20,275 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 20:14:20,275 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 20:14:20,276 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-14 20:14:20,289 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 20:14:20,290 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 20:14:20,290 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 20:14:20,290 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 20:14:20,291 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 20:14:20,291 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 20:14:20,291 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 20:14:20,291 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 20:14:20,291 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 20:14:20,291 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 20:14:20,291 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 20:14:20,292 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 20:14:20,292 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 20:14:20,292 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 20:14:20,292 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 20:14:20,292 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 20:14:20,292 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 20:14:20,292 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 20:14:20,292 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 20:14:20,292 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 20:14:20,292 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 20:14:20,293 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:14:20,293 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 20:14:20,293 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 20:14:20,293 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 20:14:20,293 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 20:14:20,293 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 20:14:20,293 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 20:14:20,293 INFO L138 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_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b02d53de4cc8dbaebc187e8fa236234211af4eca5416c7869304d04f0d61a0bd [2022-12-14 20:14:20,451 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 20:14:20,469 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 20:14:20,470 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 20:14:20,471 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 20:14:20,471 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 20:14:20,472 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/product-lines/elevator_spec2_product21.cil.c [2022-12-14 20:14:23,046 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 20:14:23,266 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 20:14:23,266 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/sv-benchmarks/c/product-lines/elevator_spec2_product21.cil.c [2022-12-14 20:14:23,277 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4/data/fe8998f12/b4cbc62252db475bbf72c761fd891985/FLAGec87bc1ea [2022-12-14 20:14:23,289 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4/data/fe8998f12/b4cbc62252db475bbf72c761fd891985 [2022-12-14 20:14:23,291 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 20:14:23,292 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 20:14:23,292 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 20:14:23,292 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 20:14:23,295 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 20:14:23,295 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:14:23" (1/1) ... [2022-12-14 20:14:23,296 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e71427e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:14:23, skipping insertion in model container [2022-12-14 20:14:23,296 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:14:23" (1/1) ... [2022-12-14 20:14:23,302 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 20:14:23,344 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 20:14:23,578 WARN L237 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_301f50d0-f2a7-46d3-ad08-b71144b9cefb/sv-benchmarks/c/product-lines/elevator_spec2_product21.cil.c[40071,40084] [2022-12-14 20:14:23,636 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:14:23,645 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 20:14:23,686 WARN L237 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_301f50d0-f2a7-46d3-ad08-b71144b9cefb/sv-benchmarks/c/product-lines/elevator_spec2_product21.cil.c[40071,40084] [2022-12-14 20:14:23,711 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:14:23,752 INFO L208 MainTranslator]: Completed translation [2022-12-14 20:14:23,752 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:14:23 WrapperNode [2022-12-14 20:14:23,752 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 20:14:23,753 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 20:14:23,753 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 20:14:23,753 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 20:14:23,771 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:14:23" (1/1) ... [2022-12-14 20:14:23,789 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:14:23" (1/1) ... [2022-12-14 20:14:23,817 INFO L138 Inliner]: procedures = 92, calls = 339, calls flagged for inlining = 25, calls inlined = 22, statements flattened = 861 [2022-12-14 20:14:23,817 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 20:14:23,818 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 20:14:23,818 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 20:14:23,818 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 20:14:23,824 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:14:23" (1/1) ... [2022-12-14 20:14:23,825 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:14:23" (1/1) ... [2022-12-14 20:14:23,828 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:14:23" (1/1) ... [2022-12-14 20:14:23,828 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:14:23" (1/1) ... [2022-12-14 20:14:23,838 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:14:23" (1/1) ... [2022-12-14 20:14:23,846 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:14:23" (1/1) ... [2022-12-14 20:14:23,849 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:14:23" (1/1) ... [2022-12-14 20:14:23,852 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:14:23" (1/1) ... [2022-12-14 20:14:23,857 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 20:14:23,857 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 20:14:23,857 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 20:14:23,857 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 20:14:23,858 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:14:23" (1/1) ... [2022-12-14 20:14:23,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:14:23,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 20:14:23,883 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 20:14:23,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_301f50d0-f2a7-46d3-ad08-b71144b9cefb/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 20:14:23,918 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 20:14:23,918 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2022-12-14 20:14:23,919 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2022-12-14 20:14:23,919 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2022-12-14 20:14:23,919 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2022-12-14 20:14:23,919 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2022-12-14 20:14:23,919 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2022-12-14 20:14:23,919 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2022-12-14 20:14:23,919 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2022-12-14 20:14:23,919 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2022-12-14 20:14:23,919 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2022-12-14 20:14:23,919 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2022-12-14 20:14:23,919 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2022-12-14 20:14:23,919 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2022-12-14 20:14:23,921 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2022-12-14 20:14:23,921 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2022-12-14 20:14:23,921 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2022-12-14 20:14:23,921 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2022-12-14 20:14:23,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2022-12-14 20:14:23,922 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2022-12-14 20:14:23,922 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2022-12-14 20:14:23,922 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2022-12-14 20:14:23,922 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2022-12-14 20:14:23,922 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2022-12-14 20:14:23,922 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2022-12-14 20:14:23,922 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2022-12-14 20:14:23,922 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2022-12-14 20:14:23,922 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2022-12-14 20:14:23,923 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2022-12-14 20:14:23,923 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2022-12-14 20:14:23,923 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2022-12-14 20:14:23,923 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2022-12-14 20:14:23,923 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2022-12-14 20:14:23,923 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2022-12-14 20:14:23,923 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2022-12-14 20:14:23,923 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2022-12-14 20:14:23,923 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2022-12-14 20:14:23,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 20:14:23,923 INFO L130 BoogieDeclarations]: Found specification of procedure buttonForFloorIsPressed [2022-12-14 20:14:23,924 INFO L138 BoogieDeclarations]: Found implementation of procedure buttonForFloorIsPressed [2022-12-14 20:14:23,924 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2022-12-14 20:14:23,924 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2022-12-14 20:14:23,924 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2022-12-14 20:14:23,924 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2022-12-14 20:14:23,924 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2022-12-14 20:14:23,924 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2022-12-14 20:14:23,924 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection__wrappee__weight [2022-12-14 20:14:23,924 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection__wrappee__weight [2022-12-14 20:14:23,924 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 20:14:23,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 20:14:23,925 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2022-12-14 20:14:23,925 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2022-12-14 20:14:24,033 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 20:14:24,036 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 20:14:24,761 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 20:14:25,206 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 20:14:25,206 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-14 20:14:25,209 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:14:25 BoogieIcfgContainer [2022-12-14 20:14:25,209 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 20:14:25,210 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 20:14:25,210 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 20:14:25,220 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 20:14:25,220 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:14:25" (1/1) ... [2022-12-14 20:14:25,229 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 20:14:25,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:25,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 374 states and 594 transitions. [2022-12-14 20:14:25,292 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 594 transitions. [2022-12-14 20:14:25,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2022-12-14 20:14:25,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:25,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:25,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:14:25,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:25,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 376 states and 592 transitions. [2022-12-14 20:14:25,835 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 592 transitions. [2022-12-14 20:14:25,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-14 20:14:25,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:25,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:25,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:26,222 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:26,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:26,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 402 states and 678 transitions. [2022-12-14 20:14:26,575 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 678 transitions. [2022-12-14 20:14:26,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-12-14 20:14:26,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:26,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:26,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:26,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:14:26,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:26,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 399 states and 670 transitions. [2022-12-14 20:14:26,945 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 670 transitions. [2022-12-14 20:14:26,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-12-14 20:14:26,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:26,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:26,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:27,131 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:27,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:27,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 400 states and 670 transitions. [2022-12-14 20:14:27,152 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 670 transitions. [2022-12-14 20:14:27,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-12-14 20:14:27,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:27,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:27,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:27,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:27,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:27,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 401 states and 670 transitions. [2022-12-14 20:14:27,353 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 670 transitions. [2022-12-14 20:14:27,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-12-14 20:14:27,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:27,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:27,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:27,553 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:27,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:27,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 402 states and 671 transitions. [2022-12-14 20:14:27,568 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 671 transitions. [2022-12-14 20:14:27,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-12-14 20:14:27,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:27,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:27,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:27,706 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:27,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:27,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 403 states and 672 transitions. [2022-12-14 20:14:27,719 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 672 transitions. [2022-12-14 20:14:27,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-12-14 20:14:27,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:27,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:27,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:27,888 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:27,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:27,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 406 states and 675 transitions. [2022-12-14 20:14:27,906 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 675 transitions. [2022-12-14 20:14:27,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-12-14 20:14:27,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:27,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:27,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:28,038 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:28,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:28,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 407 states and 676 transitions. [2022-12-14 20:14:28,053 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 676 transitions. [2022-12-14 20:14:28,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-12-14 20:14:28,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:28,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:28,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:28,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:28,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:28,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 408 states and 677 transitions. [2022-12-14 20:14:28,210 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 677 transitions. [2022-12-14 20:14:28,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-12-14 20:14:28,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:28,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:28,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:28,340 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:28,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:28,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 409 states and 678 transitions. [2022-12-14 20:14:28,357 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 678 transitions. [2022-12-14 20:14:28,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2022-12-14 20:14:28,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:28,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:28,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:28,532 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:28,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:28,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 412 states and 681 transitions. [2022-12-14 20:14:28,549 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 681 transitions. [2022-12-14 20:14:28,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2022-12-14 20:14:28,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:28,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:28,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:28,808 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:29,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:29,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 419 states and 694 transitions. [2022-12-14 20:14:29,381 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 694 transitions. [2022-12-14 20:14:29,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 20:14:29,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:29,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:29,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:30,059 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:32,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:32,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 442 states and 755 transitions. [2022-12-14 20:14:32,231 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 755 transitions. [2022-12-14 20:14:32,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 20:14:32,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:32,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:32,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:32,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:14:32,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:32,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 443 states and 755 transitions. [2022-12-14 20:14:32,670 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 755 transitions. [2022-12-14 20:14:32,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 20:14:32,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:32,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:32,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:33,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:14:33,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:33,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 440 states and 745 transitions. [2022-12-14 20:14:33,551 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 745 transitions. [2022-12-14 20:14:33,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2022-12-14 20:14:33,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:33,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:33,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:33,664 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:33,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:33,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 443 states and 748 transitions. [2022-12-14 20:14:33,690 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 748 transitions. [2022-12-14 20:14:33,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 20:14:33,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:33,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:33,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:34,099 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:34,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:34,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 444 states and 749 transitions. [2022-12-14 20:14:34,325 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 749 transitions. [2022-12-14 20:14:34,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 20:14:34,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:34,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:34,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:34,716 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:34,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:34,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 445 states and 750 transitions. [2022-12-14 20:14:34,968 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 750 transitions. [2022-12-14 20:14:34,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 20:14:34,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:34,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:34,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:35,379 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:35,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:35,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 448 states and 753 transitions. [2022-12-14 20:14:35,621 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 753 transitions. [2022-12-14 20:14:35,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 20:14:35,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:35,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:35,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:35,975 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:36,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:36,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 449 states and 754 transitions. [2022-12-14 20:14:36,205 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 754 transitions. [2022-12-14 20:14:36,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 20:14:36,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:36,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:36,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:36,576 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:36,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:36,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 450 states and 755 transitions. [2022-12-14 20:14:36,778 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 755 transitions. [2022-12-14 20:14:36,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 20:14:36,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:36,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:36,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:37,128 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:37,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:37,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 451 states and 756 transitions. [2022-12-14 20:14:37,332 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 756 transitions. [2022-12-14 20:14:37,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 20:14:37,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:37,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:37,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:37,441 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:37,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:37,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 454 states and 759 transitions. [2022-12-14 20:14:37,459 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 759 transitions. [2022-12-14 20:14:37,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 20:14:37,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:37,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:37,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:37,569 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:37,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:37,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 457 states and 763 transitions. [2022-12-14 20:14:37,589 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 763 transitions. [2022-12-14 20:14:37,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 20:14:37,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:37,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:37,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:37,694 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:37,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:37,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 459 states and 765 transitions. [2022-12-14 20:14:37,715 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 765 transitions. [2022-12-14 20:14:37,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2022-12-14 20:14:37,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:37,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:37,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:37,816 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:37,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:37,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 462 states and 772 transitions. [2022-12-14 20:14:37,839 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 772 transitions. [2022-12-14 20:14:37,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 20:14:37,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:37,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:38,189 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:38,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:38,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 465 states and 775 transitions. [2022-12-14 20:14:38,408 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 775 transitions. [2022-12-14 20:14:38,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 20:14:38,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:38,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:38,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:38,509 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:38,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:38,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 465 states and 774 transitions. [2022-12-14 20:14:38,527 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 774 transitions. [2022-12-14 20:14:38,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 20:14:38,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:38,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:38,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:38,888 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:39,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:39,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 468 states and 777 transitions. [2022-12-14 20:14:39,158 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 777 transitions. [2022-12-14 20:14:39,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 20:14:39,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:39,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:39,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:39,286 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:39,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:39,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 472 states and 786 transitions. [2022-12-14 20:14:39,304 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 786 transitions. [2022-12-14 20:14:39,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 20:14:39,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:39,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:39,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:39,412 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:39,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:39,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 468 states and 776 transitions. [2022-12-14 20:14:39,431 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 776 transitions. [2022-12-14 20:14:39,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 20:14:39,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:39,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:39,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:39,829 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:40,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:40,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 471 states and 779 transitions. [2022-12-14 20:14:40,096 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 779 transitions. [2022-12-14 20:14:40,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 20:14:40,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:40,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:40,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:40,456 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:40,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:40,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 474 states and 783 transitions. [2022-12-14 20:14:40,743 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 783 transitions. [2022-12-14 20:14:40,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 20:14:40,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:40,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:40,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:41,106 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:41,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:41,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 476 states and 785 transitions. [2022-12-14 20:14:41,390 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 785 transitions. [2022-12-14 20:14:41,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 20:14:41,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:41,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:41,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:41,781 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:44,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:44,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 502 states and 867 transitions. [2022-12-14 20:14:44,805 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 867 transitions. [2022-12-14 20:14:44,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 20:14:44,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:44,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:44,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:44,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:14:45,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:45,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 499 states and 858 transitions. [2022-12-14 20:14:45,230 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 858 transitions. [2022-12-14 20:14:45,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 20:14:45,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:45,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:45,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:45,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:45,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:45,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 500 states and 859 transitions. [2022-12-14 20:14:45,584 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 859 transitions. [2022-12-14 20:14:45,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 20:14:45,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:45,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:45,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:45,683 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:45,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:45,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 500 states and 858 transitions. [2022-12-14 20:14:45,701 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 858 transitions. [2022-12-14 20:14:45,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 20:14:45,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:45,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:45,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:45,794 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:45,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:45,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 501 states and 859 transitions. [2022-12-14 20:14:45,815 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 859 transitions. [2022-12-14 20:14:45,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 20:14:45,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:45,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:45,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:45,907 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:45,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:45,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 502 states and 860 transitions. [2022-12-14 20:14:45,934 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 860 transitions. [2022-12-14 20:14:45,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 20:14:45,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:45,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:45,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:46,030 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:46,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:46,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 505 states and 863 transitions. [2022-12-14 20:14:46,059 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 863 transitions. [2022-12-14 20:14:46,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 20:14:46,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:46,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:46,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:46,149 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:46,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:46,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 506 states and 864 transitions. [2022-12-14 20:14:46,169 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 864 transitions. [2022-12-14 20:14:46,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 20:14:46,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:46,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:46,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:46,260 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:46,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:46,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 507 states and 865 transitions. [2022-12-14 20:14:46,286 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 865 transitions. [2022-12-14 20:14:46,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 20:14:46,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:46,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:46,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:46,380 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:46,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:46,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 508 states and 866 transitions. [2022-12-14 20:14:46,411 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 866 transitions. [2022-12-14 20:14:46,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 20:14:46,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:46,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:46,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:46,528 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:46,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:46,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 512 states and 875 transitions. [2022-12-14 20:14:46,550 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 875 transitions. [2022-12-14 20:14:46,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 20:14:46,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:46,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:46,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:46,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:46,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:46,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 508 states and 863 transitions. [2022-12-14 20:14:46,702 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 863 transitions. [2022-12-14 20:14:46,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 20:14:46,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:46,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:46,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:46,800 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:46,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:46,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 511 states and 870 transitions. [2022-12-14 20:14:46,826 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 870 transitions. [2022-12-14 20:14:46,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 20:14:46,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:46,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:46,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:46,930 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:46,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:46,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 514 states and 873 transitions. [2022-12-14 20:14:46,960 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 873 transitions. [2022-12-14 20:14:46,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 20:14:46,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:46,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:46,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:47,057 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:47,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:47,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 514 states and 872 transitions. [2022-12-14 20:14:47,093 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 872 transitions. [2022-12-14 20:14:47,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 20:14:47,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:47,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:47,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:47,204 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:47,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:47,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 514 states and 871 transitions. [2022-12-14 20:14:47,225 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 871 transitions. [2022-12-14 20:14:47,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 20:14:47,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:47,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:47,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:47,636 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:50,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:50,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 525 states and 907 transitions. [2022-12-14 20:14:50,038 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 907 transitions. [2022-12-14 20:14:50,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 20:14:50,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:50,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:50,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:50,150 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:50,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:50,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 528 states and 910 transitions. [2022-12-14 20:14:50,184 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 910 transitions. [2022-12-14 20:14:50,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 20:14:50,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:50,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:50,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:50,276 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:50,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:50,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 529 states and 911 transitions. [2022-12-14 20:14:50,626 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 911 transitions. [2022-12-14 20:14:50,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 20:14:50,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:50,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:50,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:50,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:50,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:50,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 534 states and 926 transitions. [2022-12-14 20:14:50,772 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 926 transitions. [2022-12-14 20:14:50,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 20:14:50,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:50,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:50,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:50,873 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:50,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:50,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 538 states and 935 transitions. [2022-12-14 20:14:50,900 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 935 transitions. [2022-12-14 20:14:50,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 20:14:50,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:50,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:50,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:51,001 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:51,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:51,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 534 states and 921 transitions. [2022-12-14 20:14:51,029 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 921 transitions. [2022-12-14 20:14:51,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 20:14:51,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:51,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:51,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:51,127 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:51,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:51,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 538 states and 929 transitions. [2022-12-14 20:14:51,158 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 929 transitions. [2022-12-14 20:14:51,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-14 20:14:51,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:51,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:51,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:51,393 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:52,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:52,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 540 states and 942 transitions. [2022-12-14 20:14:52,906 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 942 transitions. [2022-12-14 20:14:52,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:14:52,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:52,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:52,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:53,020 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 20:14:53,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:53,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 546 states and 955 transitions. [2022-12-14 20:14:53,069 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 955 transitions. [2022-12-14 20:14:53,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-14 20:14:53,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:53,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:53,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:53,158 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:53,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:53,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 549 states and 958 transitions. [2022-12-14 20:14:53,195 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 958 transitions. [2022-12-14 20:14:53,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-14 20:14:53,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:53,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:53,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:53,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:53,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:53,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 552 states and 962 transitions. [2022-12-14 20:14:53,315 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 962 transitions. [2022-12-14 20:14:53,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-14 20:14:53,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:53,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:53,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:53,406 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:53,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:53,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 554 states and 964 transitions. [2022-12-14 20:14:53,440 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 964 transitions. [2022-12-14 20:14:53,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 20:14:53,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:53,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:53,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:53,553 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:53,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:53,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 555 states and 965 transitions. [2022-12-14 20:14:53,570 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 965 transitions. [2022-12-14 20:14:53,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2022-12-14 20:14:53,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:53,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:53,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:53,959 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 20:14:56,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:56,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 559 states and 974 transitions. [2022-12-14 20:14:56,275 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 974 transitions. [2022-12-14 20:14:56,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2022-12-14 20:14:56,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:56,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:56,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:56,663 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:56,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:56,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 564 states and 989 transitions. [2022-12-14 20:14:56,942 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 989 transitions. [2022-12-14 20:14:56,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2022-12-14 20:14:56,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:56,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:56,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:57,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:57,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:57,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 565 states and 990 transitions. [2022-12-14 20:14:57,550 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 990 transitions. [2022-12-14 20:14:57,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2022-12-14 20:14:57,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:57,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:57,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:57,655 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 20:14:57,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:57,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 568 states and 994 transitions. [2022-12-14 20:14:57,676 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 994 transitions. [2022-12-14 20:14:57,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-14 20:14:57,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:57,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:57,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:57,783 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 20:14:57,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:57,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 569 states and 995 transitions. [2022-12-14 20:14:57,802 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 995 transitions. [2022-12-14 20:14:57,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-14 20:14:57,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:57,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:57,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:58,144 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 20:14:59,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:59,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 569 states and 993 transitions. [2022-12-14 20:14:59,325 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 993 transitions. [2022-12-14 20:14:59,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-14 20:14:59,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:59,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:59,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:59,424 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:59,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:59,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 574 states and 1008 transitions. [2022-12-14 20:14:59,485 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1008 transitions. [2022-12-14 20:14:59,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-14 20:14:59,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:59,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:59,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:59,582 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:14:59,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:14:59,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 575 states and 1009 transitions. [2022-12-14 20:14:59,616 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1009 transitions. [2022-12-14 20:14:59,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-14 20:14:59,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:14:59,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:14:59,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:14:59,991 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 20:15:00,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:15:00,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 578 states and 1013 transitions. [2022-12-14 20:15:00,221 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1013 transitions. [2022-12-14 20:15:00,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-14 20:15:00,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:15:00,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:15:00,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:15:00,598 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 20:15:00,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:15:00,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 579 states and 1014 transitions. [2022-12-14 20:15:00,918 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1014 transitions. [2022-12-14 20:15:00,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-14 20:15:00,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:15:00,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:15:00,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:15:01,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:15:01,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:15:01,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 582 states and 1018 transitions. [2022-12-14 20:15:01,067 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1018 transitions. [2022-12-14 20:15:01,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-14 20:15:01,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:15:01,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:15:01,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:15:01,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:15:01,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:15:01,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 583 states and 1019 transitions. [2022-12-14 20:15:01,219 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1019 transitions. [2022-12-14 20:15:01,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-14 20:15:01,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:15:01,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:15:01,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:15:01,323 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 20:15:01,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:15:01,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 586 states and 1023 transitions. [2022-12-14 20:15:01,365 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1023 transitions. [2022-12-14 20:15:01,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-12-14 20:15:01,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:15:01,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:15:01,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:15:03,243 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 20:15:18,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:15:18,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 620 states and 1130 transitions. [2022-12-14 20:15:18,069 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1130 transitions. [2022-12-14 20:15:18,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-12-14 20:15:18,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:15:18,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:15:18,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:15:18,487 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 20:15:18,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:15:18,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 620 states and 1130 transitions. [2022-12-14 20:15:18,635 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1130 transitions. [2022-12-14 20:15:18,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:15:18,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:15:18,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:15:18,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:15:19,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:15:33,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:15:33,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 642 states and 1184 transitions. [2022-12-14 20:15:33,150 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1184 transitions. [2022-12-14 20:15:33,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:15:33,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:15:33,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:15:33,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:15:33,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:15:39,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:15:39,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 662 states and 1237 transitions. [2022-12-14 20:15:39,592 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1237 transitions. [2022-12-14 20:15:39,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:15:39,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:15:39,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:15:39,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:15:40,025 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-12-14 20:15:40,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:15:40,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 665 states and 1241 transitions. [2022-12-14 20:15:40,266 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1241 transitions. [2022-12-14 20:15:40,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2022-12-14 20:15:40,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:15:40,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:15:40,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:15:40,649 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:15:56,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:15:56,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 696 states and 1326 transitions. [2022-12-14 20:15:56,519 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1326 transitions. [2022-12-14 20:15:56,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:15:56,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:15:56,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:15:56,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:15:56,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:15:59,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:15:59,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 693 states and 1320 transitions. [2022-12-14 20:15:59,546 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1320 transitions. [2022-12-14 20:15:59,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2022-12-14 20:15:59,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:15:59,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:15:59,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:15:59,647 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:15:59,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:15:59,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 694 states and 1321 transitions. [2022-12-14 20:15:59,693 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1321 transitions. [2022-12-14 20:15:59,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-12-14 20:15:59,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:15:59,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:15:59,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:15:59,814 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-12-14 20:16:01,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:01,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 694 states and 1314 transitions. [2022-12-14 20:16:01,480 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1314 transitions. [2022-12-14 20:16:01,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-14 20:16:01,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:01,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:01,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:01,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:16:02,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:02,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 695 states and 1315 transitions. [2022-12-14 20:16:02,477 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1315 transitions. [2022-12-14 20:16:02,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:16:02,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:02,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:02,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:02,920 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 20:16:02,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:02,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 696 states and 1316 transitions. [2022-12-14 20:16:02,998 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1316 transitions. [2022-12-14 20:16:02,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-14 20:16:02,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:02,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:03,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:03,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:16:23,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:23,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 719 states and 1378 transitions. [2022-12-14 20:16:23,059 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1378 transitions. [2022-12-14 20:16:23,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-14 20:16:23,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:23,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:23,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:23,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:16:23,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:23,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 720 states and 1379 transitions. [2022-12-14 20:16:23,348 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1379 transitions. [2022-12-14 20:16:23,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-14 20:16:23,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:23,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:23,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:23,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:16:23,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:23,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 721 states and 1380 transitions. [2022-12-14 20:16:23,647 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1380 transitions. [2022-12-14 20:16:23,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 20:16:23,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:23,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:23,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:23,768 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 20:16:23,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:23,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 724 states and 1384 transitions. [2022-12-14 20:16:23,865 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1384 transitions. [2022-12-14 20:16:23,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-12-14 20:16:23,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:23,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:23,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:24,086 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:16:24,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:24,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 725 states and 1385 transitions. [2022-12-14 20:16:24,149 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1385 transitions. [2022-12-14 20:16:24,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-12-14 20:16:24,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:24,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:24,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:24,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:16:36,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:36,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 745 states and 1442 transitions. [2022-12-14 20:16:36,721 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1442 transitions. [2022-12-14 20:16:36,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-12-14 20:16:36,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:36,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:36,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:36,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:16:47,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:47,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 764 states and 1495 transitions. [2022-12-14 20:16:47,670 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1495 transitions. [2022-12-14 20:16:47,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-14 20:16:47,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:47,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:47,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:47,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:16:52,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:52,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 768 states and 1504 transitions. [2022-12-14 20:16:52,509 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1504 transitions. [2022-12-14 20:16:52,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-14 20:16:52,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:52,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:52,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:52,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:16:52,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:52,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 769 states and 1505 transitions. [2022-12-14 20:16:52,826 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1505 transitions. [2022-12-14 20:16:52,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:16:52,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:52,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:52,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:52,907 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:17:01,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 786 states and 1554 transitions. [2022-12-14 20:17:01,435 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1554 transitions. [2022-12-14 20:17:01,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:17:01,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,957 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 20:17:02,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 787 states and 1556 transitions. [2022-12-14 20:17:02,048 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1556 transitions. [2022-12-14 20:17:02,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:17:02,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,468 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 20:17:02,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 788 states and 1557 transitions. [2022-12-14 20:17:02,555 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1557 transitions. [2022-12-14 20:17:02,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:17:02,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,954 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 20:17:03,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 789 states and 1558 transitions. [2022-12-14 20:17:03,038 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1558 transitions. [2022-12-14 20:17:03,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:17:03,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,521 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 20:17:03,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 790 states and 1559 transitions. [2022-12-14 20:17:03,617 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1559 transitions. [2022-12-14 20:17:03,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-12-14 20:17:03,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,045 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 20:17:05,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 791 states and 1560 transitions. [2022-12-14 20:17:05,076 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1560 transitions. [2022-12-14 20:17:05,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2022-12-14 20:17:05,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,175 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 20:17:06,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 793 states and 1563 transitions. [2022-12-14 20:17:06,218 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1563 transitions. [2022-12-14 20:17:06,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2022-12-14 20:17:06,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,314 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 20:17:06,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 791 states and 1559 transitions. [2022-12-14 20:17:06,380 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1559 transitions. [2022-12-14 20:17:06,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-12-14 20:17:06,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-12-14 20:17:07,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 792 states and 1560 transitions. [2022-12-14 20:17:07,053 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1560 transitions. [2022-12-14 20:17:07,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-12-14 20:17:07,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,160 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:17:07,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 792 states and 1559 transitions. [2022-12-14 20:17:07,214 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1559 transitions. [2022-12-14 20:17:07,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:17:07,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,296 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:17:08,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 793 states and 1560 transitions. [2022-12-14 20:17:08,449 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1560 transitions. [2022-12-14 20:17:08,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-12-14 20:17:08,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,547 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 20:17:08,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 794 states and 1561 transitions. [2022-12-14 20:17:08,625 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1561 transitions. [2022-12-14 20:17:08,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:17:08,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,706 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:17:08,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 795 states and 1563 transitions. [2022-12-14 20:17:08,761 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1563 transitions. [2022-12-14 20:17:08,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:17:08,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,841 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:17:09,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 796 states and 1564 transitions. [2022-12-14 20:17:09,901 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1564 transitions. [2022-12-14 20:17:09,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-14 20:17:09,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,983 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:17:10,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 797 states and 1566 transitions. [2022-12-14 20:17:10,969 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1566 transitions. [2022-12-14 20:17:10,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-14 20:17:10,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:17:22,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 806 states and 1588 transitions. [2022-12-14 20:17:22,669 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1588 transitions. [2022-12-14 20:17:22,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-14 20:17:22,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:17:23,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 807 states and 1589 transitions. [2022-12-14 20:17:23,858 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1589 transitions. [2022-12-14 20:17:23,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-14 20:17:23,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:17:32,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:32,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 818 states and 1612 transitions. [2022-12-14 20:17:32,812 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1612 transitions. [2022-12-14 20:17:32,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-14 20:17:32,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:32,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:32,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:33,884 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:18:11,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:11,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 845 states and 1703 transitions. [2022-12-14 20:18:11,725 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1703 transitions. [2022-12-14 20:18:11,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-14 20:18:11,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:11,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:11,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:11,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:18:17,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:17,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 854 states and 1725 transitions. [2022-12-14 20:18:17,907 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1725 transitions. [2022-12-14 20:18:17,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-14 20:18:17,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:17,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:17,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:17,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:18:18,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:18,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 855 states and 1726 transitions. [2022-12-14 20:18:18,068 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1726 transitions. [2022-12-14 20:18:18,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-14 20:18:18,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:18,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:18,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:18,150 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:18:23,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:23,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 859 states and 1735 transitions. [2022-12-14 20:18:23,833 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1735 transitions. [2022-12-14 20:18:23,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-14 20:18:23,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:23,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:23,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:23,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:18:23,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:23,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 860 states and 1736 transitions. [2022-12-14 20:18:23,982 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1736 transitions. [2022-12-14 20:18:23,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-14 20:18:23,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:23,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:24,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:24,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:18:24,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:24,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 861 states and 1738 transitions. [2022-12-14 20:18:24,132 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1738 transitions. [2022-12-14 20:18:24,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-14 20:18:24,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:24,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:24,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:24,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:18:32,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:32,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 870 states and 1763 transitions. [2022-12-14 20:18:32,049 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1763 transitions. [2022-12-14 20:18:32,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-12-14 20:18:32,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:32,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:32,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:32,131 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:18:36,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:36,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 864 states and 1751 transitions. [2022-12-14 20:18:36,130 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1751 transitions. [2022-12-14 20:18:36,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:18:36,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:36,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:36,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:36,257 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:18:36,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:36,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 865 states and 1752 transitions. [2022-12-14 20:18:36,340 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1752 transitions. [2022-12-14 20:18:36,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-12-14 20:18:36,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:36,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:36,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:36,425 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:18:42,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:42,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 870 states and 1764 transitions. [2022-12-14 20:18:42,144 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1764 transitions. [2022-12-14 20:18:42,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-12-14 20:18:42,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:42,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:42,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:42,226 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:18:50,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:50,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 875 states and 1780 transitions. [2022-12-14 20:18:50,283 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1780 transitions. [2022-12-14 20:18:50,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:18:50,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:50,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:50,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:50,364 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:18:50,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:50,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 876 states and 1781 transitions. [2022-12-14 20:18:50,444 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1781 transitions. [2022-12-14 20:18:50,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 20:18:50,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:50,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:50,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:50,525 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:18:50,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:50,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 877 states and 1782 transitions. [2022-12-14 20:18:50,635 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1782 transitions. [2022-12-14 20:18:50,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-12-14 20:18:50,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:50,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:50,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:50,746 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2022-12-14 20:18:50,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:50,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 880 states and 1786 transitions. [2022-12-14 20:18:50,808 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1786 transitions. [2022-12-14 20:18:50,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-12-14 20:18:50,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:50,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:50,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:50,917 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 20:18:51,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:51,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 877 states and 1772 transitions. [2022-12-14 20:18:51,005 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1772 transitions. [2022-12-14 20:18:51,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 20:18:51,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:51,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:51,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:51,434 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-12-14 20:18:57,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:18:57,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 887 states and 1796 transitions. [2022-12-14 20:18:57,629 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1796 transitions. [2022-12-14 20:18:57,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:18:57,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:18:57,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:18:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:18:57,800 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-12-14 20:19:03,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:19:03,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 894 states and 1816 transitions. [2022-12-14 20:19:03,223 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1816 transitions. [2022-12-14 20:19:03,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:19:03,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:19:03,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:19:03,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:19:03,334 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-12-14 20:19:05,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:19:05,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 898 states and 1824 transitions. [2022-12-14 20:19:05,359 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1824 transitions. [2022-12-14 20:19:05,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 20:19:05,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:19:05,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:19:05,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:19:05,474 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-12-14 20:19:05,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:19:05,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 901 states and 1828 transitions. [2022-12-14 20:19:05,576 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1828 transitions. [2022-12-14 20:19:05,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-14 20:19:05,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:19:05,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:19:05,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:19:08,566 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 20:19:15,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:19:15,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 901 states and 1819 transitions. [2022-12-14 20:19:15,598 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1819 transitions. [2022-12-14 20:19:15,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-12-14 20:19:15,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:19:15,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:19:15,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:19:15,688 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-12-14 20:19:26,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:19:26,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 901 states and 1814 transitions. [2022-12-14 20:19:26,752 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1814 transitions. [2022-12-14 20:19:26,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-14 20:19:26,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:19:26,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:19:26,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:19:27,346 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:19:31,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:19:31,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 902 states and 1818 transitions. [2022-12-14 20:19:31,007 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1818 transitions. [2022-12-14 20:19:31,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-12-14 20:19:31,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:19:31,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:19:31,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:19:31,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:19:43,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:19:43,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 914 states and 1847 transitions. [2022-12-14 20:19:43,615 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1847 transitions. [2022-12-14 20:19:43,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-12-14 20:19:43,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:19:43,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:19:43,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:19:43,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:19:45,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:19:45,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 915 states and 1851 transitions. [2022-12-14 20:19:45,244 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1851 transitions. [2022-12-14 20:19:45,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-12-14 20:19:45,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:19:45,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:19:45,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:19:46,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:20:37,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:20:37,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 943 states and 1954 transitions. [2022-12-14 20:20:37,209 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1954 transitions. [2022-12-14 20:20:37,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-14 20:20:37,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:20:37,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:20:37,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:20:37,291 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:20:40,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:20:40,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 947 states and 1968 transitions. [2022-12-14 20:20:40,972 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1968 transitions. [2022-12-14 20:20:40,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-14 20:20:40,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:20:40,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:20:40,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:20:41,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:20:53,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:20:53,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 956 states and 1998 transitions. [2022-12-14 20:20:53,551 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1998 transitions. [2022-12-14 20:20:53,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-14 20:20:53,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:20:53,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:20:53,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:20:53,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:21:01,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:21:01,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 965 states and 2020 transitions. [2022-12-14 20:21:01,899 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2020 transitions. [2022-12-14 20:21:01,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-14 20:21:01,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:21:01,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:21:01,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:21:02,007 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:21:14,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:21:14,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 976 states and 2044 transitions. [2022-12-14 20:21:14,542 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2044 transitions. [2022-12-14 20:21:14,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-14 20:21:14,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:21:14,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:21:14,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:21:14,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:21:33,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:21:33,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 991 states and 2084 transitions. [2022-12-14 20:21:33,190 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2084 transitions. [2022-12-14 20:21:33,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-14 20:21:33,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:21:33,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:21:33,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:21:33,272 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:21:37,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:21:37,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 992 states and 2088 transitions. [2022-12-14 20:21:37,384 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2088 transitions. [2022-12-14 20:21:37,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-14 20:21:37,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:21:37,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:21:37,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:21:37,466 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 20:21:54,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:21:54,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 993 states and 2103 transitions. [2022-12-14 20:21:54,248 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2103 transitions. [2022-12-14 20:21:54,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-14 20:21:54,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:21:54,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:21:54,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:21:54,365 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-12-14 20:21:54,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:21:54,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 994 states and 2104 transitions. [2022-12-14 20:21:54,438 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2104 transitions. [2022-12-14 20:21:54,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 20:21:54,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:21:54,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:21:54,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:21:54,702 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-12-14 20:22:01,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:22:01,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1001 states and 2118 transitions. [2022-12-14 20:22:01,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2118 transitions. [2022-12-14 20:22:01,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-14 20:22:01,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:22:01,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:22:01,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:22:03,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:22:12,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:22:12,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1008 states and 2136 transitions. [2022-12-14 20:22:12,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2136 transitions. [2022-12-14 20:22:12,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-14 20:22:12,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:22:12,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:22:12,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:22:12,483 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:22:15,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:22:15,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1010 states and 2137 transitions. [2022-12-14 20:22:15,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2137 transitions. [2022-12-14 20:22:15,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-14 20:22:15,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:22:15,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:22:15,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:22:15,692 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:22:20,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:22:20,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1012 states and 2138 transitions. [2022-12-14 20:22:20,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2138 transitions. [2022-12-14 20:22:20,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 20:22:20,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:22:20,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:22:20,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:22:20,575 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:22:47,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:22:47,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1031 states and 2196 transitions. [2022-12-14 20:22:47,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2196 transitions. [2022-12-14 20:22:47,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2022-12-14 20:22:47,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:22:47,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:22:47,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:22:47,282 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:23:07,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:07,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 1037 states and 2197 transitions. [2022-12-14 20:23:07,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2197 transitions. [2022-12-14 20:23:07,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-14 20:23:07,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:07,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:07,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:08,102 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-12-14 20:23:08,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:08,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 1035 states and 2192 transitions. [2022-12-14 20:23:08,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2192 transitions. [2022-12-14 20:23:08,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-14 20:23:08,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:08,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:08,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:08,318 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:08,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:08,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1037 states and 2195 transitions. [2022-12-14 20:23:08,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2195 transitions. [2022-12-14 20:23:08,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2022-12-14 20:23:08,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:08,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:08,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:08,538 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-12-14 20:23:08,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:08,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1035 states and 2190 transitions. [2022-12-14 20:23:08,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2190 transitions. [2022-12-14 20:23:08,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 20:23:08,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:08,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:08,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:08,769 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:23:15,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:15,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1040 states and 2208 transitions. [2022-12-14 20:23:15,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2208 transitions. [2022-12-14 20:23:15,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 20:23:15,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:15,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:15,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:15,676 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:23:15,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:15,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 1042 states and 2210 transitions. [2022-12-14 20:23:15,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2210 transitions. [2022-12-14 20:23:15,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-12-14 20:23:15,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:15,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:15,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:15,890 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 20:23:16,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:16,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1040 states and 2204 transitions. [2022-12-14 20:23:16,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2204 transitions. [2022-12-14 20:23:16,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:16,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:16,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:16,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:16,231 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:16,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:16,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1040 states and 2204 transitions. [2022-12-14 20:23:16,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2204 transitions. [2022-12-14 20:23:16,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:16,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:16,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:16,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:16,647 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:16,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:16,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1040 states and 2204 transitions. [2022-12-14 20:23:16,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2204 transitions. [2022-12-14 20:23:16,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:16,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:16,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:16,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:17,011 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:17,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:17,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1040 states and 2204 transitions. [2022-12-14 20:23:17,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2204 transitions. [2022-12-14 20:23:17,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:17,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:17,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:17,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:17,372 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:17,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:17,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1040 states and 2204 transitions. [2022-12-14 20:23:17,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2204 transitions. [2022-12-14 20:23:17,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:17,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:17,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:17,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:17,817 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:17,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:17,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1040 states and 2204 transitions. [2022-12-14 20:23:17,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2204 transitions. [2022-12-14 20:23:17,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:17,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:17,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:17,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:18,190 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:18,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:18,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1040 states and 2204 transitions. [2022-12-14 20:23:18,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2204 transitions. [2022-12-14 20:23:18,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:18,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:18,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:18,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:18,600 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:18,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:18,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1040 states and 2204 transitions. [2022-12-14 20:23:18,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2204 transitions. [2022-12-14 20:23:18,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:18,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:18,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:18,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:18,959 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:19,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:19,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1040 states and 2204 transitions. [2022-12-14 20:23:19,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2204 transitions. [2022-12-14 20:23:19,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:19,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:19,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:19,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:19,324 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:19,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:19,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1040 states and 2204 transitions. [2022-12-14 20:23:19,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2204 transitions. [2022-12-14 20:23:19,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:19,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:19,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:19,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:19,744 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:19,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:19,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1040 states and 2204 transitions. [2022-12-14 20:23:19,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2204 transitions. [2022-12-14 20:23:19,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:19,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:19,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:19,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:20,127 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:20,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:20,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1040 states and 2204 transitions. [2022-12-14 20:23:20,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2204 transitions. [2022-12-14 20:23:20,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:23:20,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:20,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:20,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:20,488 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:20,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:20,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1040 states and 2204 transitions. [2022-12-14 20:23:20,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2204 transitions. [2022-12-14 20:23:20,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:23:20,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:20,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:20,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:20,902 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:21,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:21,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1040 states and 2204 transitions. [2022-12-14 20:23:21,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2204 transitions. [2022-12-14 20:23:21,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-14 20:23:21,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:21,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:21,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:21,133 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2022-12-14 20:23:38,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:38,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 1043 states and 2210 transitions. [2022-12-14 20:23:38,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2210 transitions. [2022-12-14 20:23:38,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:23:38,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:38,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:38,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:38,252 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:38,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:38,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 1043 states and 2210 transitions. [2022-12-14 20:23:38,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2210 transitions. [2022-12-14 20:23:38,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-14 20:23:38,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:38,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:38,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:38,514 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2022-12-14 20:23:38,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:38,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1044 states and 2212 transitions. [2022-12-14 20:23:38,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2212 transitions. [2022-12-14 20:23:38,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:38,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:38,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:38,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:38,829 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:38,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:38,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1044 states and 2212 transitions. [2022-12-14 20:23:38,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2212 transitions. [2022-12-14 20:23:38,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-14 20:23:38,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:38,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:38,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:39,037 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-12-14 20:23:39,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:39,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 1045 states and 2213 transitions. [2022-12-14 20:23:39,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2213 transitions. [2022-12-14 20:23:39,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:23:39,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:39,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:39,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:39,360 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:39,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:39,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 1045 states and 2213 transitions. [2022-12-14 20:23:39,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2213 transitions. [2022-12-14 20:23:39,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-14 20:23:39,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:39,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:39,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:39,628 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-12-14 20:23:39,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:39,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1046 states and 2214 transitions. [2022-12-14 20:23:39,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2214 transitions. [2022-12-14 20:23:39,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:23:39,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:39,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:39,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:39,946 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:40,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:40,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1046 states and 2214 transitions. [2022-12-14 20:23:40,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2214 transitions. [2022-12-14 20:23:40,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:23:40,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:40,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:40,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:40,303 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:40,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:40,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1046 states and 2214 transitions. [2022-12-14 20:23:40,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2214 transitions. [2022-12-14 20:23:40,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:40,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:40,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:40,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:40,663 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:40,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:40,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1046 states and 2214 transitions. [2022-12-14 20:23:40,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2214 transitions. [2022-12-14 20:23:40,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:40,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:40,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:40,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:41,225 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:41,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:41,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1046 states and 2214 transitions. [2022-12-14 20:23:41,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2214 transitions. [2022-12-14 20:23:41,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:23:41,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:41,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:41,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:41,647 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:41,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:41,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1046 states and 2214 transitions. [2022-12-14 20:23:41,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2214 transitions. [2022-12-14 20:23:41,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:41,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:41,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:41,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:42,004 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:42,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:42,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1046 states and 2214 transitions. [2022-12-14 20:23:42,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2214 transitions. [2022-12-14 20:23:42,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:42,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:42,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:42,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:42,370 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:42,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:42,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1046 states and 2214 transitions. [2022-12-14 20:23:42,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2214 transitions. [2022-12-14 20:23:42,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-14 20:23:42,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:42,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:42,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:42,631 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2022-12-14 20:23:42,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:42,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 1047 states and 2216 transitions. [2022-12-14 20:23:42,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2216 transitions. [2022-12-14 20:23:42,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:23:42,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:42,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:42,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:42,945 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:43,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:43,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 1047 states and 2216 transitions. [2022-12-14 20:23:43,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2216 transitions. [2022-12-14 20:23:43,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-14 20:23:43,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:43,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:43,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:43,165 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2022-12-14 20:23:43,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:43,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1048 states and 2217 transitions. [2022-12-14 20:23:43,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2217 transitions. [2022-12-14 20:23:43,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:23:43,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:43,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:43,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:43,478 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:23:43,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:23:43,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1048 states and 2217 transitions. [2022-12-14 20:23:43,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2217 transitions. [2022-12-14 20:23:43,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-14 20:23:43,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:23:43,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:23:43,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:23:43,693 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2022-12-14 20:24:24,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:24,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:24,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:24,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:24:24,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:24,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:24,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:24,943 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:25,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:25,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:25,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:25,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:25,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:25,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:25,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:25,317 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:25,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:25,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:25,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:25,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:25,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:25,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:25,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:25,694 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:25,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:25,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:25,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:25,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:25,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:25,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:25,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:26,068 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:26,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:26,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:26,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:26,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:24:26,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:26,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:26,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:26,502 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:26,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:26,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:26,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:26,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:24:26,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:26,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:26,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:26,879 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:27,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:27,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:27,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:27,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:24:27,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:27,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:27,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:27,261 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:27,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:27,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:27,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:27,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:27,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:27,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:27,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:27,635 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:27,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:27,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:27,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:27,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:24:27,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:27,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:27,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:28,059 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:28,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:28,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:28,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:28,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:28,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:28,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:28,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:28,421 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:28,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:28,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:28,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:28,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:28,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:28,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:28,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:28,793 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:28,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:28,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:28,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:28,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:28,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:28,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:28,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:29,175 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:29,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:29,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:29,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:29,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:24:29,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:29,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:29,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:29,613 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:29,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:29,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:29,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:29,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:29,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:29,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:29,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:30,003 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:30,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:30,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:30,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:30,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:24:30,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:30,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:30,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:30,379 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:30,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:30,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:30,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:30,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:30,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:30,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:30,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:30,759 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:30,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:30,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:30,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:30,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:30,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:30,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:30,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:31,202 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:31,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:31,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:31,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:31,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:31,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:31,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:31,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:31,582 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:31,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:31,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:31,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:31,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:31,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:31,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:31,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:31,955 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:32,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:32,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:32,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:32,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:24:32,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:32,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:32,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:32,347 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:32,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:32,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:32,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:32,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 20:24:32,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:32,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:32,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:32,787 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:32,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:32,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:32,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:32,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:32,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:32,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:32,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:33,168 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:33,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:33,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:33,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:33,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:33,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:33,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:33,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:33,547 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:33,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:33,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:33,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:33,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:33,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:33,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:33,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:33,936 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:34,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:34,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:34,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:34,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:34,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:34,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:34,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:34,367 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:34,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:34,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:34,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:34,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:34,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:34,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:34,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:34,738 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:34,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:34,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:34,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:34,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:34,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:34,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:34,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:35,120 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:35,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:35,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:35,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:35,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:35,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:35,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:35,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:35,489 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:35,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:35,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:35,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:35,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:35,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:35,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:35,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:35,907 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:36,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:36,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:36,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:36,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:36,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:36,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:36,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:36,271 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:36,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:36,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:36,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:36,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:36,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:36,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:36,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:36,629 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:36,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:36,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:36,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:36,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:36,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:36,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:36,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:36,994 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:37,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:37,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:37,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:37,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:37,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:37,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:37,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:37,401 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:37,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:37,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:37,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:37,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:37,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:37,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:37,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:37,779 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:37,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:37,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:37,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:37,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:37,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:37,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:37,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:38,139 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:38,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:38,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:38,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:38,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:38,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:38,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:38,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:38,495 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:38,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:38,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:38,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:38,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:38,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:38,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:38,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:38,910 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:39,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:39,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:39,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:39,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:39,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:39,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:39,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:39,273 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:39,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:39,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:39,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:39,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:39,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:39,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:39,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:39,635 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:39,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:39,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:39,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:39,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:39,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:39,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:39,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:40,002 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:40,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:40,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:40,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:40,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:40,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:40,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:40,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:40,412 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:40,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:40,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:40,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:40,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:40,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:40,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:40,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:40,778 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:40,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:40,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:40,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:40,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:40,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:40,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:40,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:41,144 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:41,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:41,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:41,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:41,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:41,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:41,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:41,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:41,500 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:41,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:41,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:41,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:41,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:41,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:41,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:41,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:41,902 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:42,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:42,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:42,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:42,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:42,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:42,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:42,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:42,255 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:42,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:42,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:42,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:42,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:42,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:42,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:42,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:42,610 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:42,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:42,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:42,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:42,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:42,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:42,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:42,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:42,966 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:43,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:43,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:43,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:43,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:43,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:43,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:43,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:43,380 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:43,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:43,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:43,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:43,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:43,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:43,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:43,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:43,755 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:43,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:43,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:43,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:43,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:43,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:43,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:43,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:44,127 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:44,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:44,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:44,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:44,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:44,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:44,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:44,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:44,508 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:44,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:44,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:44,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:44,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:44,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:44,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:44,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:45,012 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:45,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:45,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:45,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:45,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:45,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:45,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:45,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:45,535 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:45,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:45,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:45,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:45,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:45,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:45,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:45,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:45,911 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:46,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:46,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:46,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:46,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:46,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:46,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:46,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:46,290 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:46,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:46,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:46,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:46,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:46,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:46,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:46,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:46,670 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:46,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:46,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:46,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:46,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:46,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:46,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:47,068 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:47,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:47,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:47,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:47,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:47,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:47,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:47,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:47,447 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:47,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:47,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:47,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:47,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:47,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:47,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:47,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:47,820 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:47,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:47,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:47,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:47,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:47,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:47,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:47,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:48,195 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:48,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:48,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:48,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:48,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:48,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:48,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:48,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:48,563 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:48,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:48,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:48,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:48,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:48,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:48,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:48,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:48,953 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:49,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:49,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:49,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:49,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:49,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:49,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:49,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:49,325 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:49,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:49,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:49,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:49,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:49,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:49,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:49,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:49,687 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:49,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:49,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:49,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:49,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:49,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:49,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:50,059 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:50,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:50,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:50,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:50,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:50,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:50,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:50,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:50,424 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:50,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:50,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:50,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:50,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:50,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:50,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:50,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:50,791 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:50,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:50,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:50,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:50,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:50,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:50,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:50,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:51,169 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:51,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:51,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:51,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:51,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:51,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:51,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:51,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:51,546 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:51,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:51,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:51,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:51,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:51,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:51,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:51,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:51,912 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:52,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:52,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:52,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:52,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:52,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:52,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:52,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:52,266 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:52,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:52,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:52,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:52,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:52,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:52,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:52,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:52,623 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:52,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:52,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:52,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:52,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:52,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:52,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:52,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:52,975 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:53,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:53,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:53,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:53,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:53,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:53,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:53,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:53,331 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:53,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:53,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:53,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:53,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:53,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:53,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:53,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:53,687 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:53,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:53,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:53,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:53,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:53,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:53,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:53,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:54,050 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:54,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:54,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:54,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:54,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:54,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:54,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:54,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:54,412 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:54,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:54,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:54,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:54,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:54,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:54,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:54,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:54,775 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:54,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:54,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:54,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:54,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:54,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:54,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:54,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:55,132 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:55,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:55,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:55,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:55,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:55,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:55,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:55,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:55,491 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:55,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:55,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:55,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:55,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:55,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:55,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:55,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:55,857 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:55,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:55,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:55,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:55,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:55,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:55,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:56,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:56,211 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:56,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:56,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:56,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:56,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:56,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:56,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:56,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:56,565 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:56,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:56,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:56,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:56,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:56,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:56,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:56,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:56,917 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:57,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:57,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:57,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:57,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:57,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:57,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:57,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:57,275 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:57,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:57,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:57,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:57,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:57,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:57,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:57,661 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:57,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:57,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:57,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:57,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:57,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:57,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:57,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:58,044 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:58,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:58,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:58,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:58,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:58,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:58,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:58,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:58,415 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:58,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:58,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:58,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:58,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:58,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:58,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:58,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:58,772 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:58,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:58,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:58,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:58,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:58,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:58,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:58,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:59,138 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:59,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:59,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:59,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:59,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:59,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:59,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:59,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:59,505 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:59,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:59,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:59,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:24:59,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:24:59,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:24:59,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:24:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:24:59,866 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:24:59,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:24:59,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:24:59,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:00,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:00,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:00,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:00,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:00,225 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:00,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:00,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:00,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:00,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:00,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:00,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:00,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:00,584 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:00,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:00,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:00,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:00,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:00,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:00,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:00,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:00,948 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:01,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:01,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:01,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:01,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:01,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:01,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:01,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:01,324 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:01,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:01,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:01,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:01,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:01,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:01,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:01,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:01,701 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:01,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:01,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:01,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:01,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:01,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:01,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:01,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:02,068 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:02,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:02,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:02,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:02,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:02,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:02,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:02,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:02,431 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:02,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:02,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:02,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:02,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:02,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:02,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:02,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:02,798 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:02,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:02,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:02,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:02,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:02,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:02,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:02,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:03,166 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:03,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:03,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:03,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:03,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:03,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:03,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:03,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:03,527 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:03,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:03,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:03,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:03,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:03,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:03,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:03,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:03,891 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:04,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:04,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:04,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:04,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:04,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:04,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:04,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:04,257 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:04,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:04,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:04,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:04,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:04,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:04,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:04,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:04,616 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:04,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:04,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:04,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:04,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:04,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:04,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:04,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:04,977 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:05,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:05,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:05,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:05,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:05,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:05,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:05,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:05,333 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:05,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:05,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:05,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:05,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:05,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:05,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:05,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:05,686 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:05,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:05,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:05,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:05,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:05,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:05,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:05,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:06,042 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:06,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:06,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:06,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:06,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:06,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:06,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:06,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:06,402 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:06,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:06,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:06,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:06,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:06,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:06,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:06,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:06,763 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:06,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:06,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:06,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:06,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:06,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:06,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:06,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:07,116 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:07,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:07,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:07,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:07,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:07,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:07,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:07,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:07,477 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:07,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:07,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:07,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:07,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:07,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:07,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:07,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:07,830 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:07,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:07,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:07,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:07,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:07,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:07,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:07,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:08,187 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:08,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:08,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:08,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:08,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:08,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:08,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:08,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:08,553 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:08,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:08,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:08,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:08,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:08,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:08,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:08,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:08,906 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:09,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:09,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:09,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:09,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:09,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:09,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:09,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:09,261 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:09,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:09,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:09,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:09,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:09,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:09,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:09,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:09,616 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:09,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:09,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:09,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:09,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:09,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:09,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:09,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:09,980 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:10,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:10,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:10,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:10,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:10,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:10,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:10,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:10,334 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:10,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:10,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:10,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:10,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:10,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:10,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:10,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:10,690 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:10,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:10,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:10,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:10,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:10,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:10,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:10,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:11,044 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:11,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:11,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:11,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:11,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:11,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:11,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:11,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:11,408 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:11,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:11,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:11,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:11,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:11,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:11,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:11,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:11,771 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:11,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:11,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:11,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:11,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:11,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:11,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:11,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:12,131 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:12,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:12,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:12,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:12,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:12,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:12,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:12,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:12,499 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:12,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:12,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:12,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:12,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:12,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:12,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:12,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:12,867 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:13,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:13,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:13,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:13,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:13,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:13,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:13,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:13,232 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:13,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:13,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:13,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:13,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:13,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:13,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:13,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:13,598 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:13,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:13,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:13,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:13,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:13,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:13,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:13,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:13,962 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:14,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:14,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:14,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:14,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:14,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:14,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:14,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:14,326 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:14,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:14,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:14,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:14,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:14,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:14,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:14,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:14,702 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:14,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:14,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:14,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:14,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:14,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:14,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:14,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,062 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:15,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:15,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:15,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:15,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,437 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:15,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:15,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:15,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:15,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,789 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:15,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:15,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:15,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:15,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,141 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:16,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:16,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:16,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:16,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,506 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:16,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:16,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:16,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:16,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,864 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:16,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:16,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:16,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:16,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,222 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:17,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:17,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:17,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:17,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,586 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:17,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:17,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:17,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:17,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,942 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:18,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:18,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:18,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:18,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,298 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:18,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:18,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:18,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:18,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,659 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:18,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:18,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:18,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:18,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,020 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:19,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:19,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:19,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:19,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,376 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:19,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:19,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:19,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:19,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,731 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:19,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:19,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:19,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:19,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,095 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:20,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:20,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:20,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:20,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,458 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:20,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:20,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:20,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:20,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,821 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:20,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:20,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:20,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:20,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,186 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:21,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:21,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:21,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:21,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,549 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:21,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:21,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:21,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:21,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,906 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:22,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:22,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:22,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:22,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,263 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:22,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:22,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:22,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:22,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,619 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:22,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:22,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:22,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:22,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,976 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:23,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:23,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:23,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:23,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,329 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:23,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:23,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:23,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:23,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,684 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:23,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:23,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:23,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:23,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,038 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:24,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:24,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:24,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:24,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,395 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:24,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:24,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:24,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:24,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,754 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:24,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:24,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:24,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:24,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,109 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:25,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:25,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:25,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:25,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,466 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:25,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:25,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:25,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:25,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,824 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:25,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:25,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:25,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:25,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,187 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:26,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:26,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:26,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:26,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,544 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:26,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:26,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:26,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:26,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,903 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:27,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:27,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:27,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:27,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,261 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:27,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:27,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:27,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:27,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,627 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:27,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:27,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:27,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:27,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,987 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:28,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:28,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:28,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:28,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,355 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:28,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:28,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:28,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:28,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,738 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:28,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:28,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:28,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:28,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,111 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:29,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:29,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:29,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:29,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,473 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:29,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:29,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:29,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:29,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,839 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:29,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:29,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:29,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:29,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,203 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:30,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:30,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:30,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:30,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,563 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:30,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:30,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:30,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:30,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,924 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:31,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:31,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:31,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:31,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,288 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:31,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:31,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:31,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:31,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,658 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:31,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:31,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:31,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:31,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,034 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:32,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:32,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:32,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:32,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,403 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:32,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:32,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:32,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:32,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,795 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:32,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:32,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:32,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:32,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,178 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:33,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:33,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:33,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:33,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,555 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:33,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:33,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:33,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:33,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,935 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:34,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:34,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:34,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:34,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,302 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:34,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:34,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:34,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:34,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,667 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:34,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:34,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:34,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:34,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,038 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:35,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:35,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:35,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:35,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,415 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:35,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:35,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:35,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:35,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,796 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:35,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:35,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:35,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:35,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,174 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:36,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:36,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:36,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:36,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,561 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:36,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:36,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:36,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:36,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,941 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:37,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:37,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:37,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:37,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,299 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:37,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:37,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:37,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:37,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,673 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:37,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:37,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:37,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:37,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,046 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:38,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:38,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:38,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:38,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,397 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:38,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:38,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:38,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:38,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,759 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:38,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:38,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:38,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:38,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,118 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:39,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:39,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:39,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:39,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,475 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:39,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:39,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:39,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:39,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,837 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:39,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:39,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:39,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:39,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,188 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:40,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:40,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:40,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:40,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,549 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:40,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:40,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:40,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:40,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,906 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:41,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:41,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:41,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:41,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,267 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:41,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:41,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:41,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:41,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,626 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:41,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:41,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:41,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:41,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,003 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:42,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:42,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:42,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:42,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,365 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:42,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:42,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:42,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:42,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,718 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:42,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:42,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:42,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:42,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,082 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:43,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:43,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:43,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:43,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,432 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:43,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:43,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:43,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:43,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,790 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:43,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:43,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:43,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:43,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,145 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:44,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:44,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:44,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:44,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,501 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:44,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:44,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:44,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:44,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,861 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:44,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:44,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:44,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:44,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,218 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:45,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:45,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:45,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:45,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,581 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:45,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:45,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:45,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:45,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,950 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:46,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:46,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:46,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:46,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,312 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:46,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:46,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:46,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:46,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,674 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:46,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:46,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:46,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:46,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,038 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:47,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:47,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:47,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:47,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,391 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:47,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:47,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:47,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:47,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,766 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:47,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:47,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:47,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:47,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,128 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:48,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:48,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:48,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:48,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,490 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:48,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:48,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:48,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:48,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,851 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:48,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:48,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:48,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:48,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,214 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:49,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:49,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:49,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:49,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,584 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:49,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:49,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:49,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:49,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,943 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:50,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:50,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:50,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:50,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,301 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:50,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:50,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:50,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:50,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,658 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:50,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:50,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:50,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:50,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,025 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:51,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:51,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:51,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:51,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,386 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:51,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:51,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:51,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:51,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,751 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:51,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:51,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:51,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:51,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,108 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:52,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:52,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:52,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:52,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,467 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:52,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:52,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:52,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:52,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,826 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:52,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:52,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:52,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:52,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,183 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:53,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:53,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:53,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:53,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:53,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,538 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:53,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:53,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:53,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:53,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:53,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,895 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:54,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:54,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:54,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:54,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,260 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:54,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:54,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:54,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:54,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:54,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:54,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:54,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:54,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,000 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:55,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:55,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:55,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:55,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,362 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:55,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:55,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:55,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:55,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,721 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:55,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:55,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:55,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:55,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,084 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:56,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:56,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:56,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:56,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,444 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:56,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:56,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:56,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:56,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,801 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:56,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:56,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:56,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:56,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,157 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:57,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:57,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:57,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:57,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,518 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:57,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:57,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:57,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:57,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,874 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:58,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:58,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:58,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:58,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,237 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:58,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:58,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:58,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:58,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,601 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:58,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:58,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:58,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:58,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,965 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:59,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:59,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:59,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:59,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,329 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:59,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:59,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:59,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:59,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,685 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:25:59,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:25:59,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:25:59,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:25:59,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,047 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:00,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:00,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:00,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:00,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,412 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:00,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:00,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:00,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:00,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,777 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:00,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:00,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:00,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:00,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,141 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:01,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:01,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:01,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:01,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,498 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:01,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:01,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:01,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:01,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,869 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:02,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:02,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:02,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:02,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,229 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:02,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:02,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:02,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:02,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,584 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:02,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:02,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:02,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:02,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,939 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:03,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:03,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:03,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:03,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,300 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:03,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:03,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:03,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:03,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,662 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:03,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:03,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:03,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:03,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,018 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:04,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:04,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:04,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:04,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,376 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:04,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:04,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:04,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:04,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,731 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:04,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:04,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:04,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:04,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,087 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:05,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:05,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:05,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,441 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:05,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:05,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:05,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:05,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,804 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:05,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:05,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:05,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:05,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,159 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:06,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:06,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:06,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:06,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,515 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:06,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:06,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:06,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:06,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,872 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:07,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:07,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:07,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:07,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,228 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:07,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:07,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:07,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:07,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,604 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:07,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:07,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:07,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:07,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,966 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:08,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:08,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:08,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:08,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,328 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:08,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:08,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:08,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:08,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,692 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:08,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:08,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:08,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:08,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,060 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:09,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:09,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:09,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:09,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,411 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:09,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:09,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:09,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:09,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,770 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:09,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:09,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:09,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:09,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,124 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:10,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:10,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:10,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:10,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,473 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:10,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:10,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:10,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:10,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,834 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:10,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:10,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:10,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:10,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,191 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:11,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:11,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:11,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:11,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,549 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:11,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:11,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:11,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:11,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,910 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:12,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:12,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:12,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:12,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,275 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:12,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:12,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:12,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:12,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,628 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:12,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:12,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:12,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:12,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,987 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:13,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:13,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:13,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:13,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,340 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:13,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:13,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:13,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:13,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,694 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:13,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:13,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:13,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:13,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,055 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:14,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:14,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:14,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:14,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,411 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:14,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:14,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:14,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:14,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,771 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:14,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:14,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:14,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:14,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,128 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:15,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:15,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:15,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:15,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,480 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:15,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:15,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:15,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:15,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,838 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:15,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:15,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:15,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:15,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,197 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:16,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:16,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:16,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:16,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,554 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:16,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:16,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:16,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:16,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,912 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:17,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:17,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:17,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:17,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,269 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:17,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:17,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:17,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:17,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,652 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:17,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:17,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:17,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:17,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:18,009 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:18,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:18,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:18,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:18,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:18,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:18,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:18,365 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:18,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:18,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:18,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:18,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:18,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:18,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:18,721 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:18,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:18,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:18,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:18,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:18,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:18,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,072 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:19,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:19,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:19,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:19,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,430 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:19,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:19,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:19,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:19,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,782 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:19,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:19,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:19,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:19,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,135 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:20,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:20,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:20,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:20,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,488 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:20,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:20,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:20,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:20,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,848 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:20,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:20,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:20,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:20,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,207 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:21,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:21,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:21,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:21,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,568 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:21,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:21,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:21,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:21,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,932 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:22,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:22,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:22,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:22,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,288 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:22,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:22,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:22,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:22,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,641 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:22,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:22,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:22,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:22,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,005 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:23,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:23,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:23,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:23,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,356 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:23,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:23,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:23,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:23,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,712 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:23,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:23,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:23,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:23,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,062 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:24,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:24,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:24,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:24,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,410 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:24,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:24,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:24,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:24,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,763 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:24,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:24,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:24,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:24,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,112 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:25,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:25,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:25,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:25,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,460 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:25,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:25,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:25,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:25,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,808 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:25,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:25,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:25,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:25,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,158 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:26,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:26,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:26,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:26,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,518 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:26,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:26,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:26,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:26,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,869 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:26,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:27,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:27,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:27,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,223 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:27,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:27,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:27,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:27,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,602 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:27,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:27,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:27,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:27,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,970 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:28,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:28,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:28,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:28,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,333 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:28,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:28,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:28,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:28,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,696 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:28,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:28,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:28,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:28,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,062 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:29,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:29,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:29,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:29,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,429 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:29,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:29,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:29,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:29,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,792 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:29,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:29,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:29,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:29,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:30,153 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:30,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:30,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:30,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:30,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:30,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:30,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:30,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:30,509 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:30,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:30,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:30,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:30,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:30,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:30,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:30,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:30,873 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:31,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:31,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:31,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:31,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:31,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:31,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:31,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:31,253 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:31,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:31,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:31,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:31,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:31,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:31,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:31,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:31,632 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:31,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:31,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:31,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:31,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:31,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:31,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:31,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:32,002 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:32,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:32,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:32,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:32,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:32,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:32,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:32,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:32,356 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:32,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:32,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:32,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:32,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:32,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:32,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:32,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:32,719 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:32,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:32,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:32,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:32,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:32,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:32,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:32,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:33,098 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:33,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:33,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:33,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:33,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:33,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:33,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:33,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:33,478 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:33,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:33,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:33,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:33,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:33,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:33,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:33,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:33,839 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:33,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:33,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:33,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:33,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:33,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:33,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:33,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:34,201 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:34,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:34,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:34,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:34,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:34,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:34,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:34,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:34,563 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:34,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:34,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:34,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:34,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:34,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:34,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:34,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:34,937 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:35,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:35,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:35,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:35,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:35,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:35,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:35,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:35,315 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:35,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:35,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:35,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:35,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:35,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:35,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:35,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:35,691 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:35,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:35,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:35,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:35,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:35,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:35,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:35,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:36,078 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:36,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:36,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:36,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:36,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:36,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:36,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:36,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:36,458 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:36,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:36,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:36,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:36,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:36,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:36,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:36,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:36,835 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:36,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:36,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:36,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:36,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:36,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:36,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:37,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:37,214 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:37,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:37,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:37,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:37,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:37,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:37,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:37,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:37,592 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:37,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:37,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:37,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:37,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:37,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:37,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:37,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:37,939 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:38,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:38,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:38,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:38,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:38,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:38,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:38,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:38,293 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:38,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:38,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:38,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:38,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:38,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:38,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:38,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:38,645 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:38,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:38,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:38,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:38,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:38,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:38,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:38,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:39,003 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:39,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:39,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:39,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:39,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:39,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:39,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:39,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:39,358 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:39,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:39,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:39,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:39,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:39,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:39,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:39,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:39,714 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:39,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:39,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:39,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:39,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:39,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:39,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:39,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:40,155 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:40,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:40,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:40,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:40,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:40,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:40,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:40,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:40,510 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:40,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:40,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:40,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:40,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:40,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:40,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:40,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:40,868 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:40,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:40,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:40,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:40,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:40,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:40,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:41,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:41,220 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:41,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:41,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:41,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:41,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:41,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:41,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:41,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:41,582 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:41,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:41,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:41,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:41,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:41,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:41,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:41,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:41,989 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:42,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:42,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:42,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:42,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:42,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:42,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:42,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:42,383 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:42,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:42,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:42,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:42,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:42,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:42,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:42,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:42,754 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:42,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:42,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:42,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:42,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:42,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:42,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:42,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:43,125 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:43,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:43,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:43,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:43,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:43,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:43,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:43,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:43,490 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:43,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:43,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:43,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:43,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:43,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:43,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:43,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:43,852 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:44,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:44,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:44,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:44,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:44,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:44,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:44,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:44,227 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:44,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:44,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:44,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:44,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:44,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:44,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:44,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:44,608 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:44,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:44,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:44,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:44,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:44,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:44,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:44,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:44,959 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:45,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:45,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:45,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:45,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:45,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:45,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:45,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:45,337 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:45,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:45,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:45,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:45,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:45,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:45,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:45,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:45,693 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:45,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:45,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:45,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:45,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:45,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:45,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:45,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:46,042 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:46,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:46,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:46,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:46,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:46,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:46,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:46,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:46,456 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:46,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:46,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:46,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:46,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:46,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:46,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:46,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:46,808 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:46,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:46,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:46,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:46,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:46,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:46,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:46,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:47,164 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:47,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:47,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:47,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:47,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:47,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:47,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:47,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:47,518 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:47,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:47,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:47,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:47,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:47,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:47,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:47,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:47,877 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:48,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:48,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:48,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:48,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:48,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:48,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:48,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:48,243 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:48,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:48,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:48,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:48,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:48,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:48,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:48,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:48,603 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:48,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:48,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:48,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:48,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:48,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:48,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:48,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:48,964 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:49,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:49,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:49,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:49,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:49,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:49,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:49,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:49,326 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:49,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:49,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:49,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:49,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:49,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:49,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:49,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:49,683 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:49,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:49,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:49,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:49,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:49,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:49,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:50,057 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:50,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:50,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:50,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:50,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:50,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:50,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:50,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:50,427 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:50,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:50,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:50,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:50,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:50,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:50,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:50,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:50,794 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:50,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:50,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:50,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:50,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:50,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:50,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:50,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:51,156 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:51,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:51,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:51,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:51,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:51,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:51,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:51,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:51,534 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:51,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:51,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:51,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:51,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:51,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:51,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:51,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:51,900 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:52,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:52,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:52,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:52,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:52,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:52,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:52,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:52,267 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:52,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:52,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:52,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:52,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:52,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:52,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:52,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:52,632 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:52,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:52,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:52,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:52,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:52,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:52,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:52,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:52,996 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:53,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:53,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:53,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:53,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:53,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:53,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:53,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:53,369 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:53,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:53,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:53,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:53,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:53,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:53,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:53,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:53,734 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:53,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:53,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:53,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:53,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:53,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:53,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:53,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:54,095 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:54,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:54,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:54,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:54,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:54,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:54,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:54,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:54,454 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:54,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:54,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:54,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:54,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:54,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:54,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:54,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:54,811 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:54,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:54,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:54,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:54,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:54,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:54,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:54,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:55,188 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:55,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:55,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:55,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:55,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:55,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:55,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:55,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:55,549 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:55,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:55,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:55,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:55,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:55,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:55,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:55,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:55,924 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:56,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:56,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:56,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:56,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:56,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:56,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:56,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:56,316 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:56,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:56,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:56,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:56,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:56,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:56,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:56,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:56,682 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:56,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:56,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:56,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:56,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:56,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:56,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:56,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:57,107 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:57,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:57,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:57,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:57,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:57,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:57,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:57,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:57,532 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:57,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:57,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:57,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:57,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:57,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:57,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:57,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:57,980 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:58,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:58,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:58,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:58,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:58,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:58,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:58,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:58,407 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:58,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:58,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:58,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:58,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:58,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:58,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:58,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:58,783 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:58,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:58,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:58,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:58,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:58,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:58,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:59,153 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:59,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:59,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:59,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:59,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:59,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:59,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:59,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:59,516 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:26:59,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:59,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:26:59,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:26:59,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:26:59,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:59,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:59,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:59,877 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:00,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:00,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:00,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:00,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:00,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:00,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:00,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:00,246 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:00,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:00,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:00,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:00,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:00,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:00,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:00,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:00,621 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:00,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:00,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:00,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:00,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:00,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:00,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:00,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:00,998 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:01,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:01,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:01,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:01,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:01,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:01,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:01,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:01,376 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:01,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:01,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:01,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:01,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:01,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:01,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:01,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:01,750 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:01,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:01,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:01,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:01,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:01,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:01,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:01,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:02,123 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:02,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:02,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:02,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:02,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:02,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:02,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:02,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:02,491 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:02,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:02,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:02,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:02,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:02,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:02,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:02,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:02,848 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:02,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:02,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:02,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:02,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:02,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:02,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:03,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:03,205 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:03,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:03,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:03,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:03,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:03,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:03,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:03,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:03,560 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:03,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:03,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:03,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:03,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:03,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:03,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:03,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:03,913 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:04,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:04,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:04,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:04,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:04,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:04,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:04,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:04,270 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:04,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:04,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:04,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:04,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:04,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:04,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:04,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:04,639 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:04,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:04,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:04,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:04,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:04,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:04,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:04,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:05,007 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:05,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:05,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:05,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:05,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:05,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:05,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:05,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:05,385 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:05,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:05,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:05,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:05,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:05,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:05,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:05,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:05,756 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:05,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:05,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:05,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:05,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:05,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:05,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:06,131 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:06,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:06,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:06,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:06,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:06,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:06,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:06,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:06,501 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:06,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:06,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:06,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:06,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:06,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:06,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:06,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:06,865 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:07,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:07,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:07,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:07,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:07,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:07,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:07,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:07,281 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:07,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:07,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:07,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:07,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:07,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:07,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:07,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:07,641 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:07,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:07,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:07,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:07,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:07,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:07,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:07,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:07,994 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:08,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:08,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:08,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:08,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:08,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:08,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:08,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:08,355 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:08,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:08,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:08,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:08,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:08,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:08,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:08,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:08,714 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:08,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:08,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:08,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:08,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:08,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:08,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:08,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:09,069 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:09,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:09,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:09,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:09,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:09,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:09,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:09,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:09,425 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:09,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:09,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:09,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:09,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:09,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:09,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:09,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:09,781 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:09,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:09,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:09,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:09,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:09,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:09,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:09,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:10,140 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:10,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:10,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:10,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:10,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:10,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:10,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:10,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:10,495 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:10,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:10,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:10,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:10,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:10,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:10,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:10,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:10,859 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:10,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:10,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:10,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:10,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:10,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:10,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:11,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:11,221 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:11,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:11,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:11,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:11,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:11,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:11,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:11,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:11,586 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:11,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:11,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:11,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:11,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:11,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:11,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:11,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:11,961 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:12,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:12,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:12,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:12,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:12,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:12,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:12,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:12,322 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:12,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:12,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:12,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:12,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:12,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:12,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:12,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:12,685 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:12,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:12,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:12,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:12,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:12,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:12,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:12,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:13,046 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:13,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:13,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:13,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:13,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:13,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:13,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:13,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:13,407 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:13,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:13,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:13,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:13,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:13,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:13,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:13,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:13,761 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:13,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:13,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:13,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:13,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:13,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:13,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:13,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:14,117 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:14,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:14,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:14,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:14,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:14,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:14,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:14,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:14,481 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:14,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:14,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:14,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:14,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:14,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:14,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:14,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:14,843 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:14,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:14,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:14,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:14,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:14,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:14,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:14,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:15,242 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:15,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:15,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:15,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:15,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:15,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:15,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:15,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:15,798 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:15,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:15,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:15,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:15,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:15,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:15,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:15,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:16,240 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:16,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:16,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:16,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:16,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:16,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:16,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:16,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:16,615 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:16,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:16,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:16,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:16,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:16,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:16,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:16,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:17,002 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:17,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:17,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:17,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:17,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:17,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:17,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:17,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:17,364 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:17,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:17,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:17,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:17,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:17,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:17,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:17,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:17,741 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:17,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:17,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:17,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:17,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:17,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:17,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:17,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:18,111 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:18,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:18,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:18,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:18,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:18,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:18,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:18,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:18,491 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:18,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:18,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:18,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:18,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:18,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:18,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:18,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:18,858 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:18,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:19,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:19,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:19,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:19,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:19,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:19,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:19,231 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:19,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:19,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:19,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:19,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:19,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:19,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:19,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:19,605 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:19,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:19,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:19,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:19,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:19,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:19,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:19,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:19,963 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:20,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:20,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:20,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:20,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:20,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:20,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:20,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:20,316 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:20,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:20,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:20,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:20,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:20,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:20,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:20,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:20,672 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:20,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:20,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:20,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:20,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:20,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:20,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:20,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:21,035 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:21,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:21,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:21,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:21,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:21,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:21,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:21,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:21,579 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:21,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:21,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:21,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:21,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:21,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:21,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:21,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:22,085 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:22,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:22,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:22,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:22,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:22,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:22,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:22,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:22,507 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:22,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:22,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:22,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:22,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:22,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:22,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:22,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:22,882 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:23,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:23,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:23,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:23,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:23,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:23,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:23,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:23,250 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:23,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:23,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:23,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:23,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:23,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:23,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:23,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:23,601 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:23,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:23,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:23,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:23,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:23,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:23,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:23,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:23,954 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:24,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:24,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:24,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:24,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:24,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:24,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:24,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:24,309 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:24,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:24,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:24,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:24,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:24,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:24,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:24,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:24,694 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:24,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:24,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:24,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:24,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:24,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:24,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:24,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:25,066 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:25,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:25,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:25,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:25,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:25,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:25,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:25,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:25,420 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:25,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:25,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:25,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:25,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:25,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:25,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:25,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:25,776 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:25,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:25,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:25,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:25,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:25,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:25,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:25,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:26,129 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:26,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:26,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:26,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:26,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:26,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:26,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:26,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:26,482 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:26,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:26,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:26,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:26,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:26,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:26,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:26,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:26,841 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:26,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:26,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:26,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:26,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:26,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:26,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:27,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:27,219 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:27,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:27,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:27,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:27,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:27,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:27,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:27,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:27,594 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:27,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:27,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:27,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:27,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:27,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:27,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:27,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:27,949 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:28,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:28,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:28,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:28,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:28,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:28,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:28,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:28,302 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:28,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:28,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:28,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:28,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:28,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:28,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:28,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:28,665 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:28,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:28,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:28,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:28,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:28,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:28,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:28,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:29,029 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:29,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:29,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:29,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:29,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:29,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:29,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:29,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:29,395 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:29,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:29,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:29,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:29,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:29,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:29,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:29,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:29,748 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:29,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:29,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:29,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:29,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:29,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:29,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:29,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:30,102 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:30,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:30,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:30,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:30,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:30,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:30,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:30,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:30,458 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:30,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:30,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:30,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:30,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:30,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:30,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:30,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:30,813 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:30,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:30,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:30,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:30,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:30,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:30,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:30,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:31,168 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:31,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:31,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:31,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:31,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:31,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:31,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:31,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:31,521 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:31,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:31,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:31,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:31,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:31,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:31,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:31,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:31,886 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:32,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:32,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:32,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:32,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:32,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:32,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:32,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:32,250 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:32,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:32,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:32,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:32,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:32,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:32,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:32,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:32,675 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:32,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:32,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:32,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:32,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:32,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:32,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:32,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:33,115 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:33,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:33,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:33,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:33,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:33,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:33,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:33,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:33,535 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:33,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:33,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:33,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:33,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:33,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:33,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:33,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:33,899 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:34,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:34,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:34,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:34,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:34,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:34,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:34,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:34,254 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:34,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:34,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:34,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:34,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:34,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:34,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:34,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:34,618 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:34,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:34,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:34,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:34,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:34,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:34,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:34,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:35,044 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:35,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:35,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:35,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:35,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:35,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:35,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:35,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:35,409 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:35,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:35,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:35,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:35,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:35,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:35,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:35,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:35,768 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:35,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:35,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:35,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:35,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:35,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:35,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:35,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:36,127 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:36,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:36,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:36,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:36,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:36,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:36,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:36,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:36,482 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:36,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:36,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:36,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:36,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:36,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:36,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:36,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:36,836 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:36,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:36,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:36,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:36,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:36,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:36,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:36,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:37,189 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:37,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:37,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:37,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:37,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:37,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:37,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:37,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:37,564 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:37,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:37,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:37,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:37,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:37,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:37,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:37,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:38,116 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:38,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:38,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:38,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:38,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:38,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:38,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:38,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:38,675 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:38,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:38,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:38,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:38,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:38,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:38,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:38,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:39,094 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:39,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:39,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:39,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:39,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:39,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:39,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:39,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:39,450 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:39,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:39,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:39,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:39,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:39,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:39,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:39,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:39,811 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:39,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:39,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:39,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:39,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:39,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:39,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:39,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:40,170 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:40,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:40,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:40,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:40,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:40,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:40,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:40,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:40,531 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:40,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:40,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:40,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:40,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:40,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:40,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:40,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:41,009 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:41,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:41,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:41,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:41,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:41,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:41,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:41,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:41,563 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:41,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:41,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:41,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:41,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:41,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:41,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:41,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:42,079 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:42,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:42,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:42,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:42,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:42,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:42,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:42,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:42,438 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:42,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:42,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:42,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:42,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:42,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:42,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:42,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:42,801 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:42,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:42,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:42,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:42,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:42,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:42,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:42,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:43,164 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:43,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:43,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:43,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:43,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:43,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:43,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:43,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:43,525 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:43,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:43,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:43,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:43,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:43,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:43,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:43,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:43,890 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:44,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:44,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:44,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:44,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:44,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:44,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:44,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:44,248 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:44,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:44,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:44,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:44,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:44,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:44,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:44,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:44,602 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:44,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:44,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:44,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:44,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:44,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:44,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:44,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:44,956 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:45,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:45,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:45,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:45,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:45,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:45,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:45,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:45,312 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:45,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:45,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:45,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:45,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:45,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:45,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:45,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:45,675 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:45,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:45,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:45,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:45,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:45,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:45,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:45,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:46,038 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:46,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:46,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:46,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:46,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:46,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:46,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:46,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:46,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:46,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:46,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:46,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:46,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:46,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:46,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:46,758 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:46,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:46,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:46,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:46,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:46,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:46,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:46,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:47,116 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:47,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:47,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:47,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:47,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:47,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:47,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:47,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:47,497 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:47,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:47,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:47,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:47,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:47,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:47,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:47,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:47,859 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:47,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:47,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:47,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:47,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:47,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:47,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:48,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:48,215 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:48,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:48,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:48,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:48,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:48,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:48,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:48,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:48,569 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:48,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:48,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:48,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:48,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:48,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:48,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:48,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:48,927 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:49,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:49,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:49,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:49,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:49,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:49,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:49,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:49,290 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:49,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:49,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:49,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:49,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:49,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:49,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:49,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:49,646 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:49,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:49,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:49,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:49,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:49,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:49,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:49,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:50,004 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:50,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:50,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:50,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:50,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:50,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:50,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:50,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:50,365 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:50,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:50,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:50,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:50,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:50,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:50,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:50,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:50,729 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:50,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:50,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:50,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:50,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:50,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:50,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:50,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:51,091 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:51,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:51,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:51,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:51,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:51,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:51,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:51,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:51,443 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:51,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:51,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:51,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:51,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:51,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:51,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:51,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:51,794 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:51,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:51,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:51,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:51,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:51,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:51,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:51,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:52,159 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:52,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:52,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:52,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:52,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:52,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:52,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:52,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:52,516 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:52,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:52,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:52,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:52,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:52,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:52,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:52,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:52,879 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:53,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:53,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:53,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:53,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:53,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:53,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:53,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:53,234 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:53,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:53,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:53,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:53,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:53,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:53,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:53,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:53,586 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:53,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:53,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:53,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:53,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:53,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:53,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:53,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:53,943 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:54,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:54,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:54,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:54,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:54,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:54,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:54,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:54,301 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:54,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:54,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:54,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:54,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:54,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:54,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:54,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:54,662 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:54,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:54,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:54,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:54,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:54,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:54,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:54,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:55,024 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:55,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:55,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:55,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:55,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:55,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:55,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:55,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:55,377 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:55,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:55,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:55,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:55,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:55,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:55,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:55,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:55,737 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:55,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:55,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:55,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:55,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:55,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:55,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:55,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:56,105 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:56,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:56,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:56,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:56,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:56,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:56,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:56,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:56,467 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:56,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:56,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:56,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:56,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:56,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:56,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:56,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:27:56,823 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 20:27:56,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:56,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1077 states and 2297 transitions. [2022-12-14 20:27:56,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2297 transitions. [2022-12-14 20:27:56,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 20:27:56,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:56,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:56,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat